Hard Freeze Pet Prep in the Deep South: The Law, and What These Freezes Actually Did

Somewhere in a Gulf Coast county tonight there is a dog on a tie-out, a colony of cats behind a strip mall, and a forecast that has not been this cold since the last time nobody was ready. The advice that arrives with it is the advice that arrives every winter: bring them in, use straw, keep the water from freezing. All of that is real, all of it is already published, and none of it is what this page is for.

This page is for the two things about a Deep South freeze that a reader is most likely to have wrong, and both of them are documents rather than opinions.

The first is the law. A great many people believe that Texas law forbids leaving a dog outside below 32 degrees Fahrenheit, and there is a good reason for the belief: it was true. It is not true now, and the change happened in 2021 with an effective date in January 2022. What replaced it is stronger in several ways and contains no temperature at all. Anyone planning around the old figure is planning around a repealed statute, and anyone assuming the repeal means nobody is watching has read only half of it.

The second is the record. Two Deep South freezes in the last six years produced published federal figures, and the figures are not the ones people carry around. The February 2021 Texas event ran nearly nine days. The January 2025 Gulf Coast event set two-day snowfall records in Mobile and Pensacola that had stood since 1895 and put Mobile into single digits. Those are the durations and depths a household plan has to survive, and they are on the record in agency prose you can go read.

What This Page Covers, and What It Deliberately Does Not

Getting this boundary wrong is the fastest way to make a page like this dangerous, so here it is before anything else.

This page covers: what Texas restraint law actually says now and what it used to say; how a local ordinance can be stricter than the state and where one verified example survives; what the two most recent well-documented Deep South freezes did on the meteorological and drinking-water record; what the National Weather Service’s cold alerts are called in 2026 and what they are actually defined to mean; a federal statistic about Southern households and heating equipment; and what the leading community-cat organisation publishes about cats living outdoors in cold weather.

This page does not cover, and will not repeat: how cold is too cold for a particular animal, how to build or site an outdoor shelter, what to bed it with, how many extra calories a working dog needs in the cold, how to keep a bowl from freezing, how to recognise frostbite or hypothermia, or what a pet-safe ice melt is. Every one of those is already published on this site with its veterinary and extension sources attached, and repeating them here would produce a second, worse copy. Our winter storm and extreme cold pet prep guide holds the cold-tolerance sources, the shelter minimums, the ice-melt ingredient work and the warning signs. Our guide to keeping outdoor working dogs safe in extreme cold holds the shelter construction, the straw-versus-blankets rule, the unfrozen-water and calorie material, and the acclimatisation point that matters most in a region where a dog has spent the whole autumn in seventy-degree weather.

And this page is not a veterinary page. There is no credentialed veterinary reviewer behind this site. Where a veterinary question arises below, the answer is the name of the person to call, not a treatment.

Geographic scope, stated honestly. The legal half of this page is Texas, plus one named Texas city. It is not a survey of the Deep South. This site’s existing work on disaster-weather restraint law in Louisiana and Florida lives on our page about whether it is illegal to leave a pet behind, read there on each legislature’s own site, and this page does not restate it. No statute was checked here for Mississippi, Alabama, Georgia, Arkansas or Tennessee. That is a description of what this page looked at, not a claim that those states publish nothing. The event record half of the page covers Texas in 2021 and coastal Alabama and Florida in 2025.

The Texas Line People Still Quote Was Repealed

Start with the thing that was true, because it explains why the wrong version is so persistent.

In 2007 the Texas Legislature passed House Bill 1411, captioned in the enrolled bill as “relating to the unlawful restraint of dogs; providing penalties.” It amended Chapter 821 of the Health and Safety Code by adding a new Subchapter D, titled UNLAWFUL RESTRAINT OF DOG. Its operative section was 821.077, and its structure was a list of circumstances under which a dog could not be left outside and unattended on a restraint that unreasonably limited the dog’s movement. The three circumstances were:

• “between the hours of 10 p.m. and 6 a.m.;”
• “within 500 feet of the premises of a school; or”
• “in the case of extreme weather conditions, including conditions in which:”

And under that third one, the subparagraph the whole belief rests on:

“(A) the actual or effective outdoor temperature is below 32 degrees Fahrenheit; (B) a heat advisory has been issued by a local or state authority or jurisdiction; or (C) a hurricane, tropical storm, or tornado warning has been issued for the jurisdiction by the National Weather Service.”

That is a real, published, plainly worded temperature line, and it was Texas law. The enrolled bill states “This Act takes effect September 1, 2007.” For more than fourteen years, a person in Texas quoting a 32 degree figure was quoting the code correctly.

Then, in the third called session of the 87th Legislature in 2021, the Legislature passed Senate Bill 5, captioned “relating to the unlawful restraint of a dog; creating a criminal offense.” Its first section states that “Chapter 821, Health and Safety Code, is amended by adding Subchapter E to read as follows:” and then prints an entirely new subchapter. Its second section is one line long:

“Subchapter D, Chapter 821, Health and Safety Code, is repealed.”

The bill’s own effective-date section states “This Act takes effect on the 91st day after the last day of the legislative session.” The Texas Legislature’s statutes site records the resulting effective date on every section of the new subchapter as “Added by Acts 2021, 87th Leg., 3rd C.S., Ch. 6 (S.B. 5), Sec. 1, eff. January 18, 2022.”

So the 32 degree figure was not moved, softened or renumbered. The subchapter that contained it was repealed outright and a different subchapter took its place.

Read the next section of the bill too, because it is the kind of clause summaries drop. Immediately after the repeal, Senate Bill 5 states: “The change in law made by this Act applies only to an offense committed on or after the effective date of this Act. An offense committed before the effective date of this Act is governed by the law in effect on the date the offense was committed, and the former law is continued in effect for that purpose. For purposes of this section, an offense was committed before the effective date of this Act if any element of the offense occurred before that date.” In other words, the repealed 32 degree provision was not erased from history. It still governs conduct that happened while it was in force. That matters to anyone looking backwards at an old citation or an old case, and it is a reminder that a repealed statute and a nonexistent statute are not the same thing.

How to confirm this yourself in about two minutes

This is worth doing rather than taking on trust, partly because the confirmation is quick and partly because the method transfers to any statute anybody quotes at you.

Go to the Texas Legislature’s own Texas Constitution and Statutes site, select the Health and Safety Code, select Chapter 821, and read the chapter’s subchapter headings. Read on August 19, 2026, the chapter contains SUBCHAPTER A. TREATMENT OF ANIMALS, SUBCHAPTER B. DISPOSITION OF CRUELLY TREATED ANIMALS, SUBCHAPTER C. EUTHANASIA OF ANIMALS, and SUBCHAPTER E. UNLAWFUL RESTRAINT OF DOG. There is no Subchapter D. The letter skips, which is exactly what a repeal looks like in a codified chapter, and it is the single most legible sign that something used to be there.

While you are on that page, read the currency note the site publishes about itself: “The statutes available on this website are current through the 89th 2nd Called Legislative Session, 2025.” That sentence is why a legislature’s own site beats a republisher’s copy. It tells you what the text you are reading is current through, and a page that does not tell you that cannot be checked.

One retrieval note that matters if you are automating any of this rather than reading it in a browser. That domain returns only a JavaScript application shell to command-line tools; the statute text is assembled in the browser. A script that fetches the URL and finds no Subchapter D has not proved anything, because it has not received any subchapters at all. Everything quoted here from the code was read in a rendered browser session on August 19, 2026.

What Replaced It, and How the Two Texts Actually Differ

Reading a repeal as a straight loss of protection is the obvious move, and it does not survive putting the two texts side by side. Subchapter E is built on a different theory of the problem, and it reaches situations the old subchapter did not. It also drops several things the old subchapter carried, on the restraint, inside the exceptions and in the penalty step, and an honest comparison has to hold both halves of that at once, which is what the rest of this section does.

It has no temperature figure, and instead it has a defined term. Section 821.101(4) defines the term “Inclement weather”, and after the defined term the definition reads: “includes rain, hail, sleet, snow, high winds, extreme low temperatures, or extreme high temperatures.” No temperature figure appears in it. No temperature figure appears anywhere else in the subchapter either, which this page verified by reading Sections 821.101, 821.102, 821.103 and 821.104 in full on the publisher’s own site on August 19, 2026. Be precise about what that does and does not say. The subchapter does contain numbers, and they are quoted further down this page: ten feet, five times the length of the dog, and a list of seven exceptions. What it contains nowhere is a degree figure. That is a narrow, checkable claim about four sections of one subchapter, and every absolute on this page is of that shape: a statement about a specific document read end to end, never about the literature at large.

It applies whenever the dog is out there, not only during a listed window. Section 821.102(a) states: “An owner may not leave a dog outside and unattended by use of a restraint unless the owner provides the dog access to:” and then lists four things:

“(1) adequate shelter; (2) an area that allows the dog to avoid standing water and exposure to excessive animal waste; (3) shade from direct sunlight; and (4) potable water.”

Compare the two designs. The 2007 provision said, in effect, not between these hours, not near a school, and not in these weather conditions. Outside those windows it said nothing. The 2021 provision says, in effect, not at all unless these four things are provided, every time. A tied dog with no shelter on a mild March afternoon was outside the old subchapter and is inside the new one.

Shelter is defined, not left to argument. Section 821.101(1) defines the term “Adequate shelter”, and after the defined term the definition reads: “means a sturdy structure: (A) that provides the dog protection from inclement weather; and (B) with dimensions that allow the dog while in the shelter to stand erect, sit, turn around, and lie down in a normal position.” Read those two definitions together and the temperature question has not vanished from the statute; it has moved. The old law asked what the thermometer said. The new law asks whether there is a sturdy structure, correctly sized, that protects the dog from inclement weather, where inclement weather is defined to include extreme low temperatures.

The restraint itself is regulated, and this is where a careless comparison goes wrong. Section 821.102(b) bars leaving a dog outside and unattended on a restraint that “is a chain”, one that “has weights attached”, one “attached to a collar or harness not properly fitted”, or one shorter than the greater of ten feet or five times the dog’s length measured from the tip of the nose to the base of the tail. Section 821.101(6) then defines “Properly fitted” for a collar or harness in three parts: appropriately sized for the dog based on its measurements and body weight, does not choke the dog or impede normal breathing or swallowing, and does not cause pain or injury.

It would be easy, and wrong, to say none of that existed before. Two of those items did. HB 1411’s Section 821.077(b) stated that “In this section, a restraint unreasonably limits a dog’s movement if the restraint: (1) uses a collar that is pinch-type, prong-type, or choke-type or that is not properly fitted to the dog; (2) is a length shorter than the greater of: (A) five times the length of the dog, as measured from the tip of the dog’s nose to the base of the dog’s tail; or (B) 10 feet; (3) is in an unsafe condition; or (4) causes injury to the dog.” So the ten-foot measurement and the badly fitted collar are both 2007 ideas, carried forward.

And two of those four 2007 items have no counterpart in Subchapter E, which belongs in the same ledger. The 2007 text reached a collar that is “pinch-type, prong-type, or choke-type” as a type, and reached a restraint that “is in an unsafe condition”. Neither survives into the current subchapter: the words pinch, prong and choke-type appear in none of its four sections, and it contains no unsafe-condition provision. The nearest thing to the first is Section 821.101(6), which asks whether a collar or harness chokes the dog or impedes normal breathing or swallowing and whether it causes pain or injury. That is a test of what a particular collar does, where 2007 named three collar types outright. Read that as a change in the test and not as a permission: Texas Penal Code Section 42.092 was not read for this page, no city or county ordinance was read for what it says about collar types, and nothing here says that a prong, pinch or choke collar is lawful in Texas.

What is genuinely new in 2021 is the chain ban, the weights ban, and the extension of the fitting rule to harnesses. The phrase properly fitted is not new, and neither is the fact that the statute defined it: HB 1411 defined the term as well, at Section 821.076(3), and after the defined term that definition read “means, with respect to a collar, a collar that measures the circumference of a dog’s neck plus at least one inch.” What changed is the test itself. The 2007 definition was a single measurement. The 2021 definition, quoted above, is functional, and it covers harnesses. Saying the definition is new would be wrong; saying the test is new is what the two texts support. And the structural change matters as much as the list: in 2007 those items were a definition of what unreasonably limits meant, which only bit inside the three listed circumstances. In 2021 they are a standing prohibition in their own subsection.

There are seven exceptions, and two of them matter in the rural Deep South. Section 821.103(a) lists them. They include a public camping or recreational area, an activity conducted under a valid state licence associated with the use or presence of a dog, “conduct directly related to the business of shepherding or herding cattle or livestock”, conduct directly related to the business of cultivating agricultural products, a dog left unattended in an open-air truck bed for the time reasonably necessary for a temporary task, a dog restrained away from the owner’s property for no longer than the time necessary for an activity requiring it, and hunting or field trialing. Subsection (b) then carves out the running line, and it is the subdivision most likely to matter to a reader with a dog on a tie-out: “Section 821.102(b)(3) does not apply to a restraint attached to a trolley system that allows a dog to move along a running line for a distance equal to or greater than the lengths specified under that subdivision.” Read which subdivision it names. It names Section 821.102(b)(3), which is the length rule, and it names nothing else. The shelter, standing-water, shade and potable-water requirements sit in Section 821.102(a), a different subsection, and that subsection is not named in it. Subsection (c) adds that the subchapter “does not prohibit a person from walking a dog with a handheld leash.” A working stock dog and a tied yard dog are not in the same legal position in Texas, and anyone writing a farm plan should read those exceptions rather than the headline.

One number went the other way, and it belongs in an honest comparison. HB 1411’s temporary-task exception carried a hard ceiling: a dog could be restrained “for a reasonable period, not to exceed three hours in a 24-hour period”. The 2021 exceptions at Section 821.103(a)(5) and (a)(6) carry no hour figure at all, only “the time reasonably necessary” and “not longer than the time necessary”. A fixed cap became a reasonableness test. Read that against the structural change above rather than on its own, because the 2007 cap was an exception to a prohibition that only bit inside three listed circumstances, while the 2021 exceptions sit against a standing requirement.

Penalties, and the step that disappeared. Section 821.102(c) states that “A person commits an offense if the person knowingly violates this section. The restraint of each dog that is in violation is a separate offense.” Section 821.102(d) states that “An offense under this section is a Class C misdemeanor, except that the offense is a Class B misdemeanor if the person has previously been convicted under this section.” The subchapter as published names those two classes and does not itself state a fine amount; what a Class C misdemeanor carries in Texas is set elsewhere in Texas law, which this page did not read and does not summarise.

The 2007 version worked differently, and the difference is the single most consequential thing about the change for anyone who has ever called an animal control line about a tied dog in a freeze. Start with what carried over, so the comparison is not overstated. HB 1411’s Section 821.079(a) stated that “A person commits an offense if the person knowingly violates this subchapter.”, which is the same move the current Section 821.102(c) makes in almost the same words. What has no counterpart today is what came next. The same 2007 penalty section stated that an officer with probable cause “shall provide the owner with a written statement of that fact”, that the statement “must be signed by the officer and plainly state the date on which and the time at which the statement is provided to the owner”, and then that “A person commits an offense if the person is provided a statement described by Subsection (b) and fails to comply with this subchapter within 24 hours of the time the owner is provided the statement. An offense under this subsection is a Class C misdemeanor.” A written warning, then a full day to fix it, before the Class C offense in that subsection arose. Section 821.102 as it stands now carries no warning step and no 24 hour clause. This page is describing what two statutes say, not predicting what any officer or court will do.

The one thing this page will not do with any of that

It will not tell you that the absence of a temperature figure means a dog is legally fine outside in a freeze, and it is worth being explicit about why, because the inference is tempting and the statute does not spell out an answer to it.

Three separate things sit between that inference and reality. There is the shelter-and-water requirement above, which does not switch off. There is Section 821.104, which preserves stricter local rules, discussed next. And there is Texas Penal Code Section 42.092, the state’s cruelty statute for nonlivestock animals, which is an entirely separate law in an entirely separate code that this page did not read and does not summarise; our page on whether it is illegal to leave a pet behind reads that section and its definitions in depth for the abandonment question. That page answers a different question than this one. It asks whether leaving an animal behind can be an offense; this page asks what a restraint law requires of a dog left outside. Neither displaces the other, and a Texas reader with a tied dog and a freeze coming has a reason to look at both, in two different codes.

This is this site’s own reasoning and not any agency’s position: a statute that sets out what an owner must provide is a floor for enforcement, not a veterinary opinion about your animal, and the absence of a number in it is not the presence of permission. What the animal can tolerate is a different question with different sources, and those sources are on our winter storm and outdoor working dog pages.

Where the 32 Degrees Went: One Statute Section and One Named City

Here is the part that makes the repeal less dramatic than it sounds. The Legislature that removed the state figure also wrote a section preserving the authority of cities and counties to keep one.

Section 821.104, headed EFFECT OF SUBCHAPTER ON OTHER LAW, states:

“This subchapter does not preempt a local regulation relating to the restraint of a dog or affect the authority of a political subdivision to adopt or enforce an ordinance or requirement relating to the restraint of a dog if the regulation, ordinance, or requirement: (1) is compatible with and equal to or more stringent than a requirement prescribed by this subchapter; or (2) relates to an issue not specifically addressed by this subchapter.”

Read the two subdivisions separately, because they do different work. Subdivision (1) protects a local rule that goes further in the same direction. Subdivision (2) protects a local rule about something the state subchapter simply does not address. A municipal temperature threshold is a candidate for both readings, and this page is not going to tell you which one a court would apply.

Dallas, named, quoted, and not generalised

Exactly one municipal cold-weather provision was verified for this page, and it belongs to one city. Dallas Animal Services, whose own site states in its footer that “Dallas Animal Services is a department of the City of Dallas.”, publishes a Pet Laws page that reproduces city code text under headings reading City Code Language. Under Outdoor Housing of Pets, below a heading reading Section 7-3.1, it prints:

“An owner commits an offense if the owner restrains a domestic animal without providing the domestic animal access, at all times, to potable water and shelter, which protects the domestic animal from direct sunlight, standing water, and extreme weather conditions, including conditions in which: (1) the actual or effective outdoor temperature is below 32 degrees Fahrenheit; (2) a heat advisory has been issued by a local or state authority or jurisdiction; or (3) a hurricane, tropical storm, or tornado warning has been issued for the jurisdiction by the National Weather Service.”

Read that against the repealed state provision quoted earlier. The three conditions are the same three conditions, in the same order, in the same words. That textual identity is an observation, not a history: this page did not establish which text was written first, whether one was copied from the other, or when the Dallas section was last amended. What is checkable is that the wording no longer appears anywhere in Health and Safety Code Chapter 821, read end to end on the publisher’s own site on August 19, 2026, and does appear, today, in what a City of Dallas department publishes as its own code. This page ran no full-text search of every Texas code, so it makes no claim about where else in Texas law that phrase may or may not sit.

The same department’s page also carries Section 7-4.9, which sets requirements for a fenced yard, outdoor pen or structure used as a dog’s primary living area and for the shelter inside it. One clause from subsection (b) is worth reading by anyone who has ever wondered what a code means by adequate bedding, because it is written as a standard rather than a material list. The shelter must:

“(6) have sufficient clean and dry bedding material or other means of protection from the weather that will allow the dog to retain body heat when the weather is colder than what a dog of that breed and condition can comfortably tolerate;”

Breed and condition. That is a city code acknowledging, in its own text, what the veterinary sources on our winter storm page say in their own words: there is no single number that fits every dog. What material to use, and why straw behaves differently from hay or blankets, is on our outdoor working dog page with its sources, and is not repeated here.

The same page also states the tethering position plainly and, notably, in terms of the new state law: “Thanks to the Safe Outdoor Dogs Act that went into effect in 2022, this is not just illegal in Dallas but also the entire state of Texas.” And under a heading reading What This Means, the department writes: “Pets must be brought indoors or provided with shelter that adequately protects them from extreme heat, freezing temperatures or inclement weather.”

The sourcing caveat, stated rather than buried

The text above was read on the city department’s own website, not on the commercial publisher that hosts the Dallas City Code. That distinction matters and this page is not going to hide it.

The reason is a retrieval failure, and here is precisely which routes failed on August 19, 2026. A command-line request to the code publisher’s deep link for the relevant chapter, sent with a current desktop browser user agent, returned HTTP 403 with a bot-challenge interstitial. In a real rendered Chrome session the publisher’s site did load: its Dallas overview page rendered normally, currency statement and all. What could not be reached there was the code text itself. Every chapter and section deep link tried redirected back to that overview page, and the code’s own section tree did not populate, so Chapter 7 could not be opened at the publisher from here on that date. A second commercial code library used by many Texas cities returns only an empty application shell to command-line retrieval. So the accurate sentence is the narrow one, and it is worth writing carefully because the loose version of it is a claim this page has no basis for: the publisher is reachable, and the chapter text was not retrievable from here that day by the routes tried. Nothing here says the Dallas City Code is unavailable. Anyone who can get the publisher’s navigation to work should read Chapter 7 there and confirm the section number and text.

Two things do corroborate the department page. Its own footer identifies it as a City of Dallas department. And the City of Dallas’s own dallascityhall.com domain runs a Pet Laws page for the same department which states “All pet owners in the City of Dallas must comply with the animal-related ordinances in Chapter 7 of the Dallas City Code.” and which uses the department site as its navigation home. Two city-controlled properties pointing at the same chapter is meaningful. It is still not the code publisher, and a section number can be renumbered without a department page catching up.

And one thing about the section number is visible in the document this page read, so it is stated rather than glossed. On the department page as retrieved on August 19, 2026, the heading Section 7-3.1 appears twice, above two different provisions: once under Loose Pets, above a subsection (a) about failing to restrain an animal in a fenced yard, an enclosed pen, a structure or by a tethering device, and once under Outdoor Housing of Pets, above the potable-water-and-shelter text quoted above with its 32 degrees Fahrenheit condition. That is an observation about the page, not an accusation: the outdoor-housing block prints no subsection letter, so it may well be a later subsection of the same section, and this page did not establish which. What follows from it is narrow and this page holds to it: the text is what a City of Dallas department publishes as its own code and is quoted as such, while the section number attached to that text cannot be confirmed from this page alone. The document that would settle it is the Dallas City Code at its own publisher, and nothing else will: a third-party republisher’s snapshot of Chapter 7 is not current Dallas code and this page will not cite one as though it were. The publisher returned an HTTP 403 bot challenge to command-line retrieval on the date this was written, which is the same retrieval gap recorded below.

One city is one city

The most tempting sentence available here is the plural one: Southern cities require, many local ordinances set 32 degrees, most municipalities have. This page checked one municipal code, through one route, and it will not write any of those.

What Section 821.104 supports is narrower and more useful: in Texas, a local rule stricter than the state subchapter is expressly contemplated by the statute, so your address may sit under a layer the state text does not show you. Whether it does is a question about your city and county, not about the region.

How to Find Your Own City’s Rule Without Getting This Wrong

This is the practical deliverable of the legal half of this page, and it is a method rather than an answer, because an answer for your city is not something a national page can hold and keep current.

1. Find the code, not an article about the code. Cities publish their ordinances through a code library, usually linked from the city’s own website under a heading like Municipal Code, City Code or Code of Ordinances. Start at the city’s own domain and follow its link out, rather than starting at a search engine, because the search result you land on is frequently a law-firm summary or a news article rather than the code itself, and a summary cannot show you a currency note, an amendment history or a repeal.

2. Look in the animal chapter, and check the chapter number first. Codes are organised by chapter. In Dallas the animal ordinances sit in Chapter 7. In your city they will sit somewhere else. Find the chapter, then read its table of contents rather than searching for a word, because the provision you want may be headed something you would never search for. Outdoor Housing of Pets is not a phrase most people would type.

3. Search the words the codes actually use. If your code library has a search box, the productive terms are restrain, restraint, tether, shelter, adequate shelter, inclement, extreme weather, and confinement. The unproductive term is the one everybody tries first: cold.

4. Read the definitions section before the offense. This is an easy way to misread an animal ordinance. Terms like owner, restrain, domestic animal, adequate shelter and inclement weather are frequently defined earlier in the chapter, and the definition can widen or narrow the offense substantially.

5. Check the currency note and the amendment date. A good code library states what the text is current through. If it does not, treat what you are reading as undated, and call the city secretary or clerk to confirm.

6. Remember there may be two layers, or three. City, county and state can each have something. In Texas the state subchapter expressly preserves stricter local rules, which is the statutory basis for expecting more than one layer rather than a guess. Whether your state does the same is a question about your state.

This site’s own reasoning, not any agency’s: steps 1 through 6 are an ordinary research method assembled here from what Section 821.104 makes possible and from how the Dallas material is actually published. Nothing in it is quoted from an agency and none of it is an agency instruction. It is written down because the alternative, reading a summary, cannot show you a currency note, an amendment history or a repeal.

What These Freezes Actually Did: February 2021

Now the record half of the page. The reason it belongs next to the law is that the same failure mode runs through both: people plan from memory and from headlines, and the primary documents say something with more edges on it.

NOAA’s National Centers for Environmental Information published an account of the February 2021 event titled The Great Texas Freeze: February 11-20, 2021, dated February 24, 2023. The figures below are its own words.

On the duration, which is the number that decides how much of everything a household needs:

“The Great Freeze lasted 8 days, 23 hours, and 23 minutes, with the last Hard Freeze Warning expiring on Saturday, February 20th at 9 a.m.”

Nearly nine days. Not a night, not a weekend.

On the streak, which is a different measurement than the duration:

“Throughout central Texas, including Austin and Waco, six to nine consecutive days of freezing temperatures broke records for the longest freezing streak in the state’s recorded history.”

Read those two sentences carefully, because they are measuring different things and are easy to merge. The first is the length of the warning period for the event. The second is the number of consecutive days a particular part of the state stayed at or below freezing, which NCEI reports as a record for the state’s recorded history.

On the extent:

“Every county in the state as far south as the Rio Grande River and northeastern Mexico was placed under a Winter Storm Warning, with many experiencing wind chill values below zero.”

And on where it sits historically, NCEI states: “It was the coldest winter storm for Texas since December 1989.” Note the qualifier the same page attaches near the end, which is easy to drop: “While not the most intense freeze in the state’s recorded history, the Great Texas Freeze caused a billion dollars’ worth of damages, state-wide blackouts, hundreds of fatalities, and enacted a massive emotional and financial toll on Texas residents.” Not the most intense on record. Reading those two sentences together is this page’s own inference, not NCEI’s: the damage figure, the blackouts and the death toll sit alongside an explicit statement that the freeze itself was not the state’s most intense, which points at systems rather than at the thermometer.

On the human toll, NCEI states: “The Texas Department of State Health Services reported the death toll at over 200 lives.”

On the outage, quoted with the scope sentence NCEI puts immediately in front of it, because that sentence decides how the number reads:

“Though power outages occurred throughout the South, they were mostly concentrated in Texas. At the peak of the outage, nearly 10 million people were in the dark, lacking warmth and the ability to cook food.”

Note what NCEI is counting: a peak, across the South, mostly but not only Texas. The federal electricity regulators counted something else, on a Texas-only basis, and published a smaller number, which our page on a power outage that lasts weeks quotes and works through, along with how long firm load shedding actually lasted and a common misreading of the duration figures. This is this page’s own note rather than either agency’s: if you have met both figures and wondered which one is wrong, neither is, and two differences are readable in the sentences themselves. NCEI writes at the peak of the outage and writes about the South; the regulators’ sentence counts people in Texas who lost power during the event. A peak is not a total and a region is not a state. This page does not go further than that, and it does not restate the electricity regulators’ figures.

On the retail question, which is where a page like this is most likely to invent something, NCEI publishes exactly one sentence, and it is about groceries rather than about pet supplies:

“Due to the impassable roads and state-wide blackout, there were also shortages at grocery stores.”

That is the whole of what this page will say about shelves. This page makes no claim in either direction about pet-aisle stock during a Southern freeze, because it holds no source for one and will not manufacture the sentence a reader expects here. What can be said without inventing anything is the structural point our page on when to buy pet emergency supplies before hurricane season already makes at length about a different hazard: the useful moment to buy is the boring week when nothing is happening, and the reason is that impassable roads reach the store before you do.

On the wildlife, because it says something about how far outside the envelope this was: NCEI reports that according to Texas Parks and Wildlife the event caused “no less than 3.8 million fish to perish along the Texas coast.”

The alert-name trap inside that quotation

Notice what NCEI’s duration sentence contains: a Hard Freeze Warning, expiring on February 20th. That is a correct description of what the Weather Service issued in February 2021.

It is not what your forecast office issues now. The section below explains what changed and when. Quoting NCEI accurately about 2021 and then telling a reader in 2026 to watch for a Hard Freeze Warning would be a correct quotation attached to a wrong instruction, and that combination is easy to produce and hard to notice.

What These Freezes Actually Did: January 2025 on the Gulf Coast

A Deep South freeze page built only on Texas is a Texas page wearing a regional title. The most recent well-documented event was not in Texas at all.

NOAA’s National Weather Service office serving Mobile, Alabama and Pensacola, Florida published an event summary headed HISTORIC January 2025 Snowstorm, dated January 21, 2025. Its own words:

“A historic snowstorm transformed the northern Gulf Coast into a winter wonderland on January 21, 2025. This snowstorm shattered longstanding snowfall records across the region, including the nearly 130-year-old snowfall records that were set during the February Snowstorm of 1895.”

On the two cities:

“Mobile Regional Airport set a new 2-day snowfall record with an impressive 7.5 inches of measured snow. This surpassed the previous 2-day snowfall record of 6.0 inches of snow, which had stood since the February Snowstorm of 1895.”

“Pensacola, FL, shattered its previous 2-day snowfall record with an incredible 8.9 inches of measured snow. This far surpassed the prior 2-day record of 3.0 inches of snow, set during the February Snowstorm of 1895.”

The office also notes that the storm “surpassed the snow and ice accumulations from the historic 2014 event”, and that Winter Storm Warnings “spanned the entire Gulf Coast in advance of the historic snowstorm.”

Then the temperature, on the morning after. The office reports that on January 22 Mobile fell to six degrees Fahrenheit, which it attributes in the same sentence to the snowpack on the ground, breaking the daily low temperature record and, in its words, “tying for the 3rd coldest low on record.” And then the sentence that puts the whole thing in perspective:

“This marked only the 11th time Mobile, AL recorded a single-digit low temperature.”

Pensacola dropped to thirteen degrees Fahrenheit the same morning, also breaking its daily low temperature record.

Eleven single-digit lows in Mobile’s record, by the Weather Service’s own count. This is this site’s own reasoning rather than anything the Weather Service publishes: that is what makes a Deep South freeze a different problem from a Northern one. Frequency builds habit, and a temperature a city has seen eleven times is not a temperature its households have practised for, which is why the useful preparation here is documents and decisions made in advance rather than instinct on the night.

The Water Clock Is Not the Power Clock

The February 2021 event is remembered as a power failure. On the drinking-water side it was its own event, on its own timeline, and a Texas state regulator published the scale of it.

The Texas Commission on Environmental Quality, the agency that oversees public water systems in Texas, published a document titled TCEQ Plan: After-Action Review of Public Water Systems and Winter Storm Uri, carrying the publication code GI-598 (5/21). It reports that TCEQ oversees more than 7,000 public water systems in Texas, of which 4,647 are community public water systems, which the document describes as the ones serving drinking water to people all year round, such as residential consumers.

Its headline figure:

“Nearly 40% of Texas’ 4,647 community public water systems issued a boil water notice during this storm event.”

Its two peak callouts, printed as figures with their own dates:

TCEQ figure (GI-598, 5/21)	Value	Peak date TCEQ prints
“Systems under Boil Water Notice”	1,985	“(Peak Date, 2/19/21)”
“Population under Boil Water Notice”	16,351,788	“(Peak Date, 2/18/21)”

TCEQ then breaks the 1,985 systems down, and the breakdown is the part worth carrying, because it says something about who was affected:

• 1,103 of them, which TCEQ prints as 55%, “are subject to regulations requiring emergency power or preparedness plans”
• 1,545 of them, which TCEQ prints as 78%, “are small systems that serve a population of less than 3,300”
• and of those, “Of those 1,545 small systems, 888 (57%) serve a population of less than 500.”

On TCEQ’s own numbers, more than three quarters of the systems that went to a boil notice were small ones, and more than half of those small ones serve fewer than five hundred people. This page’s own reading of that breakdown, not TCEQ’s conclusion: a failure distributed like that is a rural and small-town failure at least as much as a metropolitan one.

What a boil water notice is, in TCEQ’s own words, before anything about causes. The sentence TCEQ prints directly above its cause list is the one that keeps those figures in proportion, and it belongs with them:

“Systems issue boil water notices as either a precaution or notification to protect their consumers when an unexpected condition causes the potential for biological contamination of drinking water.”

Precaution, notification and potential are TCEQ’s words, not this page’s. The reading is this page’s own: sixteen million people under a notice is not the same statement as sixteen million people drinking contaminated water, and GI-598, which is where both the figure and that sentence come from, does not make the second statement anywhere.

Now the part that has to be handled carefully. TCEQ states its own list of what drove those notices, and it is worth reading exactly. The document introduces it by writing that during the event “several conditions existed that impacted the systems’ ability to treat and/or distribute water which led to issuing these notices, including:” and then lists four items:

“Loss of power” “Loss of pressure” “Damaged equipment” “Dangerous road conditions”

Separately, NOAA’s National Centers for Environmental Information writes, in its own account of the same event:

“The freeze also caused water pipes to burst and boil water advisories were issued in many counties.”

This is this site’s own reading of two documents, not a finding either agency published: frozen or burst pipes do not appear among the four conditions TCEQ chose to print, and TCEQ’s four items do not appear in NCEI’s sentence. Note what that does and does not license. TCEQ introduced its list with the word including, so it is illustrative rather than closed, and the absence of frozen pipes from it is not evidence that TCEQ ruled them out. Two agencies wrote about the same winter for different purposes, and this page prints each list under its own publisher’s name rather than merging them into a single cause. A reader who wants to know what caused a specific system’s notice should ask that system.

What none of that answers is what goes in the bowl. That question has published answers from CDC, from TCEQ itself, and from several utilities, including the parts households routinely miss: the refrigerator dispenser, the ice already in the tray, the filter cartridge, and the fish tank, where boiling is actively the wrong move. Our page on pets and a boil water advisory works through all of it, including the fact that boil times differ by issuer. This page stops at the scale of the event.

And a currency caution on GI-598 itself, because a document’s own words settle this. GI-598 describes the review as beginning rather than concluding: it records that the agency’s commissioners tasked staff on March 3, 2021, that the project plan was presented at the March 31, 2021 commissioners’ agenda meeting, and that “The timeline to complete the analysis is approximately 12 months.” So a later, fuller TCEQ report may exist. On August 19, 2026, TCEQ’s own live Winter Storm Uri response page states that “Also, TCEQ has conducted an after-action review evaluating the factors that impacted so many public water systems during the storm.” and links GI-598, but its link to an after-action-review page on the same domain returned a not-found error, and TCEQ’s own site search for the review returned only GI-598 and that response page. The figures above are therefore quoted as GI-598’s, with its date attached, and this page does not claim they are the agency’s final word.

The Alert Names You Will Actually See in 2026

Two separate things are going on here, and running them together is how a page ends up telling readers to watch for a product that was consolidated away.

What changed, and when

NOAA’s National Weather Service published a notice under the heading Hazard Simplification project seeks to simplify weather messaging. It lists the changes in two groups.

Under Extreme Cold Consolidation and Renaming:

“Wind Chill Watches will be renamed to an Extreme Cold Watch” “Wind Chill Warnings will be renamed to an Extreme Cold Warning” “Wind Chill Advisory will be renamed a Cold Weather Advisory”

Under Freeze Consolidation:

“Hard Freeze Watches will be renamed to a Freeze Watch” “Hard Freeze Warnings will be consolidated to a Freeze Warning”

The page states “The following changes will take place on Oct. 1:” and, further down, that “An official Service Change Notification was released on March 26, 2024 announcing our intent to roll-out these changes on the first day of October.” The same page notes that “NOAA will release its official Winter Outlook on October 17, 2024”, which fixes which October is meant.

The Weather Service also gives its reasoning, and it is worth reading because it explains the whole redesign: the changes “seek to clarify that cold can be dangerous with or without wind, addressing a common misconception that extreme cold is only tied to colder temperatures when there is wind.”

What the surviving product names actually mean

This is the part that surprises people, and it comes straight from the NWS Glossary.

Term (NWS Glossary, read 2026-08-19)	What the Glossary says it is
Hard Freeze	“A hard freeze occurs when the surface air temperature reaches 28°F or lower for an extended period of time, killing most types of vegetation.”
Freeze Warning	“Issued during the growing season when surface temperatures are expected to drop below freezing over a large area for an extended period of time, regardless whether or not frost develops.”
Freeze Watch	“This product is issued when there is potential for significant, widespread freezing temperatures, but the occurrence, location, and/or timing is still uncertain.”
Extreme Cold Warning	“This product is issued when dangerously cold air temperatures or wind chill values are expected or occurring. The criteria for this warning varies from place to place.”
Cold Weather Advisory	“This product is issued for dangerously cold temperatures or wind chill values that are not expected to reach warning criteria.”

Read the first two rows again. The definition of a hard freeze ends with the words killing most types of vegetation. The definition of a Freeze Warning begins with the words issued during the growing season. Neither is an animal-welfare instruction. Of the five entries read for the table above, the two the Glossary describes using the word dangerously are the Extreme Cold Warning and the Cold Weather Advisory, and no entry in the table mentions an animal at all.

Note also the sentence inside the Extreme Cold Warning definition: “The criteria for this warning varies from place to place.” That is the Weather Service saying, in its own text, that there is no national number, which is why a threshold table published on a national page would be wrong for most of the country it reached.

This site’s own conclusion, not the Weather Service’s: because a Freeze Warning is defined for the growing season, its absence in January tells you nothing about whether a night is dangerous for an animal. Watch the products that carry the danger language, read your own forecast office’s discussion, and decide about a specific animal using the veterinary sources on our winter storm page rather than using an alert name.

One more thing this page will not do: it will not tell you that a hard freeze is dangerous for pets at 28 degrees Fahrenheit because the Glossary uses that figure. The Glossary uses it about vegetation. Extending a plant threshold to an animal would be inventing an agency position, and the difference between the two is not small.

The Household Fact, Narrowed: Heating Equipment Is Not Insulation

A common reaction to a Southern freeze is that the houses here are simply not built for it. Something real sits underneath that reaction, and it is a federal statistic about equipment rather than a claim about walls.

The U.S. Energy Information Administration, in a Today in Energy piece dated March 9, 2023 reporting the 2020 Residential Energy Consumption Survey, defines its subject first: “Space-heating equipment is any equipment that generates heat for warmth, such as natural gas furnaces; plug-in, electric space heaters; and wood-burning stoves.”

On the regional pattern:

“In the warmest regions—the South and West—an average of 5% of households did not use their available space-heating equipment. Similarly, 1.9% of households in the South and 3.1% in the West did not have any space-heating equipment.”

The chart carrying that regional breakdown has a note attached, and it belongs with the numbers: “Note: The number of households in the Northeast and Midwest regions that did not use space heating was statistically insignificant.”

EIA also gives the reason households themselves reported: “The most common reason that households did not use space heating equipment in 2020 was that the home was located in a warm region and heating was not needed.”

And then the state-level figure, which is the starkest one in the Deep South:

“In Florida, 8% of households do not have any space-heating equipment, and an additional 20% of households have space-heating equipment but do not use it.”

Eight per cent with nothing, and another twenty per cent with something they do not use. Note that the second group is doing something different from the first: they own equipment. Whether it works, whether anyone has run it recently, and whether the household knows how, are not things this survey measured, and this page will not pretend otherwise.

On the survey’s own scope: “We collected the 2020 RECS household energy-use data from 18,496 households, which is the largest responding sample in the program’s history.” and “Respondents completed the survey using self-administered web or mail questionnaires during late 2020 and early 2021.” Late 2020 and early 2021 is the same winter as the February 2021 freeze, which makes this an unusually close-in snapshot of what Southern households had in place around it. EIA does not date the responses more precisely than that, and this page will not pretend the survey closed before the storm.

Two things this page will not say, and the reason for each.

It will not say Southern housing is built without insulation. That is a claim about building envelopes and about model energy codes, and the primary code text was not opened for this page. EIA’s numbers are about heating equipment. Attaching them to a sentence about insulation would be attributing to a federal agency a position it did not take, which is a fabrication even when every quoted word is accurate.

And it will not turn any of this into a statement about animals. EIA measured households. This is this site’s own reasoning, marked as such: a house with no working heat loses its indoor advantage in a multi-day freeze, and how fast that happens for the species in your home is a separate, measurable question that our page on indoor temperature decay and species thresholds works through. If the answer for your household is that the house will not hold, the destination question is its own problem, and whether warming centres take pets is where that starts.

Community and Outdoor Cats: What the Operator Actually Publishes

A freeze in a region with a large outdoor and community cat population produces one instinct first: get them inside, or get them to a shelter. The organisation that actually publishes cold-weather guidance for these cats says something else, and it says it in capital letters.

Alley Cat Allies publishes a fact sheet titled Cold Weather Tips for Cats. It opens by framing the animals themselves:

“As a species, cats have always lived outside and thrived in all varieties of locations, weather conditions, and climates. They are well adapted to their environments and know where to find food and shelter from the elements.”

And then, as a heading in capital letters:

“DO NOT bring cats or kittens to animal shelters.”

Its reason, in its own words: “Many shelters lack humane, nonlethal policies and programs. Bringing cats and kittens to shelters where they could be killed is not in their best interest, even when the weather is cold.”

And immediately after that, the qualifier, which is part of the same instruction and must never be separated from it:

“Unless there is illness or injury–in which case consult a veterinarian–allowing cats to remain outdoors is the best way to protect them. There are multiple steps you can take to keep cats warm and safe in their outdoor homes where they belong.”

Read the whole of that. The instruction is not leave them alone. The instruction is that the outdoors is where they belong and that there is work for you to do there, with a named exception for a sick or injured animal, and a named person to consult about that animal.

On the work itself, the same fact sheet publishes, under its heading Food and Water and in this order:

• “Cats can benefit from extra food during winter, so increase food portions to help them conserve energy.”
• “Canned or wet food takes the least amount of energy to digest, meaning more energy can be spent on fighting the chill.”
• “Be sure to provide fresh food and water daily or twice daily rather than let leftovers freeze.”
• “Building a feeding station is the best way to feed community cats during the cold months.”
• “If a snowstorm is forecast that may trap you in your home, be sure community cats have enough food and water to last more than a day.”

Two of those instructions pull against each other, and the sentence that resolves them sits a few lines further down the same section. Under its own heading, Prevent food and water from freezing with these methods, Alley Cat Allies writes: “Serve wet food in plastic containers. Providing mainly dry food, which will not freeze, works for frigid temperatures, too. However, dry food takes more energy to digest.”

Read those three together, and note that this is this site’s own reading rather than anything Alley Cat Allies states as a conclusion: the daily-or-twice-daily rule assumes you can get there, the more-than-a-day rule assumes you cannot, and dry food is the one food type Alley Cat Allies says will not freeze. Its own tradeoff is printed in the same breath, that dry food takes more energy to digest, and dry food is not the only option the fact sheet gives you. The same section lists several further methods for keeping wet food and water from freezing, and this page does not reproduce them, because keeping a bowl from freezing is one of the subjects it routes elsewhere; the unfrozen-water material with its sources is on our outdoor working dog page and our winter storm page.

The snowstorm instruction is worth reading with its condition attached, because it is easy to convert into something it does not say. It is scoped to a storm that may trap you at home, and it says more than a day. It is not a general instruction to leave a multi-day pile of food out, and it is not a leave-behind provisioning figure for an evacuation, which is a different situation with a different set of published figures behind it.

The join this page has to make out loud

There is a gap between the two halves of this page, and leaving it unjoined would be the more dangerous choice than making it badly.

Alley Cat Allies’ fact sheet is written about cold weather in general. It is not written about a nine-day statewide freeze, or about a morning that a Gulf Coast city has seen eleven times in its record. Nothing in it names an event like that, sets a temperature at which its instruction stops, or addresses a region with no history of sustained cold. On the other side of this page sit two federal event records describing exactly that kind of event. Neither publisher addresses the other.

So this is the join, in this site’s own voice, and it is reasoning rather than a published protocol. What Alley Cat Allies actually publishes is not a claim that any weather is survivable. It is a claim about where these cats belong, paired with a list of things the caretaker should do there, and a named carve-out for a cat that is sick or injured. Nothing on this page contradicts that, and this page does not publish a temperature or an event severity at which the fact sheet’s advice should be abandoned, because it has no source for one and inventing one would be inventing a veterinary threshold.

What this page will say is narrower and follows from the two records above rather than from the fact sheet: in an event measured in days rather than hours, the caretaker work Alley Cat Allies describes is work that has to be done repeatedly and possibly while roads are impassable, and the one thing that is squarely in the reader’s control beforehand is having the station, the food and the water in place before the forecast turns. A cat that becomes sick or injured is where the fact sheet’s own carve-out takes over, and the person who decides what to do about that cat is a veterinarian.

Where this page stops, deliberately. Alley Cat Allies also publishes detailed instructions on shelter size, doorway size, insulation material, elevation and siting, on the difference between straw and hay, and, under the freezing heading quoted above, on the methods it recommends for keeping bowls and water from freezing. Those are the same subjects our page on outdoor working dogs in extreme cold already covers with its own sources, and repeating them here would put two versions of the same instruction on one site. Likewise, the feeding-station method has its own page here, and that page also carries a peer-reviewed finding about what else a feeding station attracts and what that means for the person servicing it after dark; if you are about to build one, read our page on a feeding station and trail camera for a displaced cat before you place it.

And the veterinary boundary again, because this is the section where it matters most. Alley Cat Allies names illness or injury as the carve-out and names a veterinarian as the person to consult. This page does the same and goes no further. It publishes no assessment method for deciding whether a community cat is sick, and no threshold for intervening. Those are clinical judgments, this site has no credentialed veterinary reviewer, and a wrong call in either direction costs an animal.

What This Page Could Not Verify

Every page has a boundary. Stating it is cheaper than having a reader discover it.

The Dallas City Code at its publisher, and the section number with it. The outdoor-housing text is quoted here from the City of Dallas’s own animal services website, because on August 19, 2026 the commercial code publisher returned a bot challenge to command-line retrieval, and in a rendered browser session its Dallas overview page loaded while every chapter and section deep link tried redirected back to that overview with no code text. The publisher was reachable; the chapter was not retrievable from here that day. That is a statement about the routes tried on one day, not a finding that the code is unavailable. The consequence for this page is specific: the department page prints the heading Section 7-3.1 above two different provisions, so this page quotes the outdoor-housing text but does not assert a section number for it on the standalone surfaces. Confirm both the section number and the text at the publisher if you can reach it.

Other municipal codes. A second commercial code library, used by many Texas and Gulf Coast cities, returns an empty application shell to command-line retrieval, so no municipal animal chapter outside Dallas was read for this page. No other city’s ordinance is named here, in either direction.

State law outside Texas. No cold-weather or restraint statute was checked here for Mississippi, Alabama, Georgia, Arkansas or Tennessee. Louisiana and Florida disaster-weather provisions were read for this site’s page on leaving a pet behind, on each legislature’s own site, and are not restated here.

Building codes. No model energy code or insulation table was opened. Nothing on this page claims anything about how Southern housing is insulated.

Retail stock. No retailer, agency or trade-body statement about cold-weather pet gear in Southern stores was available to this page, in either direction, so it publishes no claim about it. The only retail sentence here is NCEI’s, about grocery stores, quoted as NCEI’s.

A later TCEQ report. GI-598 is a plan document dated 5/21 that describes a review with an approximately twelve-month timeline. TCEQ’s own after-action-review link returned a not-found page and its site search surfaced no successor document on August 19, 2026. If TCEQ has since published a final report, its figures supersede the ones here.

Everything about the animal itself. Cold tolerance, acclimatisation, frostbite, hypothermia, shelter construction, bedding, calories, ice melt and heated bowls are not on this page, not because they do not matter but because they are already published here with their sources. They are linked, not summarised.

The Deep South Hard Freeze Checklist

This is a documents-and-decisions checklist. The animal-care checklist is on the two pages linked at the end of it, and it is the one to do first if a freeze is imminent and you have not done either.

• Find out what your city and county actually require, before a freeze, and write the answer down. Start at the city’s own website, follow its link to its code library, open the animal chapter, and read its table of contents rather than searching for the word cold. The productive search terms are restrain, tether, shelter, adequate shelter, inclement and extreme weather.
• Read the chapter’s definitions section before you read the offense. Owner, restrain, domestic animal, adequate shelter and inclement weather are often defined earlier and often change what the offense means.
• Check the code library’s currency note. If the text you are reading does not say what it is current through, call the city secretary or clerk and confirm before relying on it.
• If you are in Texas, read Health and Safety Code Subchapter E for yourself on the Texas Legislature’s own statutes site, in a browser. Note that Chapter 821 has no Subchapter D, and that no temperature figure appears in Subchapter E.
• Stop repeating the 32 degree figure as Texas state law, including in neighbourhood groups and rescue posts. It was repealed effective January 18, 2022. If your city publishes 32 degrees in its own code, cite the city.
• Delete Hard Freeze Warning from any checklist, group chat or family habit you keep. Since Oct. 1 following the March 26, 2024 Service Change Notification, the products are Freeze Watch, Freeze Warning, Extreme Cold Watch, Extreme Cold Warning and Cold Weather Advisory.
• Do not treat a Freeze Warning as an animal alert. The NWS Glossary defines it for the growing season, and defines a hard freeze in terms of killing vegetation. Of the entries read for this page, the ones the Glossary describes using the word dangerously are the Extreme Cold Warning and the Cold Weather Advisory, and the Glossary states that warning criteria vary from place to place.
• Plan for days, not for a night. NCEI records the February 2021 Texas event at 8 days, 23 hours and 23 minutes, with six to nine consecutive days below freezing in central Texas.
• Plan the water separately from the power. TCEQ recorded a peak of 1,985 Texas community water systems under boil water notice and 16,351,788 people under one, most of those systems small. Know now whether your system is small, and how it notifies customers.
• Settle the bowl question before you need it. Read our boil water advisory page while nothing is happening, and note in particular the fridge dispenser, the ice tray and the filter.
• If your household has no working heat, find that out in advance rather than at hour six. EIA reported 1.9% of Southern households with no space-heating equipment at all in the 2020 RECS, and in Florida 8% with none plus another 20% who have it and do not use it.
• If there are community cats on your property, read the operator’s guidance rather than acting on instinct. Alley Cat Allies publishes DO NOT bring cats or kittens to animal shelters, with illness or injury as the carve-out and a veterinarian as the person to consult about that animal.
• Do the animal-care work from the pages that carry the veterinary sources. Cold tolerance, shelter, bedding, unfrozen water, calories and warning signs are on our winter storm page and our outdoor working dog page.
• Call a veterinarian or an emergency clinic if you are worried about an animal that has been out in the cold. This page publishes no clinical warning signs of its own, and nothing on it is a substitute for that call.

The Version You Do on a Quiet Afternoon

Three pieces of paper, and none of it takes an hour.

One: your own city’s animal chapter, printed or saved. Not a summary of it, not an article about it. The chapter, with its definitions section, from the code library your city links to. Write the chapter number and section number on the same page as your veterinarian’s number. The whole argument of the legal half of this page is that a summary cannot show you a repeal, and the cure is one afternoon with the actual code.

Two: your water system’s name and its notification method. More than three quarters of the Texas systems that issued a boil water notice in February 2021 served fewer than 3,300 people, and more than half of those served fewer than 500. Find out which system serves you, and sign up for however it notifies its customers.

Three: an honest answer about heat. If the power goes and stays gone, does anything in your house make heat, and has anyone run it this decade? Twenty per cent of Florida households told EIA they have space-heating equipment they do not use. Equipment that has not been run is not the same thing as equipment that works.

Then do the thing that pays off most, and it is not on any of the three pieces of paper. Go and look at where the animals actually are when it is cold. The tie-out, the pen, the porch, the shed, the gap under the house where the cats go. The statutes above name shelter, standing water, potable water and shade, and every one of those four is something you can look at from your own yard on an ordinary afternoon.

Where to Go Next

This page is the law-and-record spoke of our pet emergency playbooks hub. It answers two questions: what the restraint law in this region actually says now, and what these freezes actually did.

For what the cold does to a specific animal. Our winter storm and extreme cold guide carries the veterinary sources on cold tolerance, the outdoor shelter minimums, the ice-melt work and the frostbite and hypothermia material, including the places where the sources disagree with each other.

For a dog whose job is being outside. Keeping outdoor working dogs safe in extreme cold covers shelter construction, bedding, unfrozen water, calories, acclimatisation and the line where even a hardy dog comes in.

For the abandonment question rather than the restraint question. Is it illegal to leave your pet behind reads five states’ statutes on their own legislatures’ sites, including the Texas cruelty statute and the Louisiana and Florida disaster-weather provisions, and shows how to find your own state’s text.

For the power side of a multi-day freeze. A power outage that lasts weeks works through the federal electricity reports on February 2021 and on longer restorations, and corrects a common misreading of the duration figures.

For the bowl once the water is suspect. Pets and a boil water advisory covers what to do with bowls, fountains, ice, filters and the fish tank, and why the boil time is not one number nationally.

For the cats outside. A feeding station and trail camera for a displaced cat covers the station method, who controls the ground you put it on, and the peer-reviewed finding about what else the food brings in.

For the house that will not hold. Indoor temperature decay and species thresholds covers how fast an unheated house becomes a problem for each kind of animal, and pets at cooling and warming centres covers the destination question.

Then do the one thing that outlasts this page. Open your city’s animal chapter, find the section that governs an animal kept outside, and read it once with its definitions. In a region that gets a morning like Mobile’s eleventh single-digit low once in a long while, the thing most likely to be out of date when the freeze finally arrives is not your gear. It is what you believe the rules are.