Alert archive / Texas / Heat Advisories / 2021
Heat Advisories in Texas, August 2021
20 heat advisories in August 2021. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of heat advisories reaches back to 2005.
Heat Advisories by county
Each county as a circle sized by its count in August 2021. Tap one for its archive.
- Heat Advisories
- 20
- Busiest day
- August 9, 20214 heat advisories
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 1, 3:31 AM CDT | Heat Advisory | CRP | Aransas, Bee, Calhoun, Goliad, Jim Wells, Kleberg and 5 more | 15 hr |
| Aug 8, 3:19 AM CDT | Heat Advisory | CRP | Aransas, Bee, Goliad, Jim Wells, Kleberg, Live Oak and 4 more | 16 hr |
| Aug 8, 1:05 PM CDT | Heat Advisory | FWD | Anderson, Bell, Bosque, Collin, Cooke, Dallas and 33 more | 55 hr |
| Aug 8, 1:37 PM CDT | Heat Advisory | OUN | Archer, Clay, Wichita | 30 hr |
| Aug 8, 7:56 PM CDT | Heat Advisory | AMA | Hutchinson, Randall | 24 hr |
| Aug 9, 2:55 AM CDT | Heat Advisory | SHV | Angelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more | 16 hr |
| Aug 9, 4:08 AM CDT | Heat Advisory | CRP | Aransas, Bee, Kleberg, Live Oak, McMullen, Nueces and 2 more | 15 hr |
| Aug 9, 9:29 AM CDT | Heat Advisory | HGX | Austin, Brazoria, Brazos, Burleson, Chambers, Colorado and 17 more | 10 hr |
| Aug 9, 7:04 PM CDT | Heat Advisory | SHV | Angelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more | 3 days |
| Aug 11, 4:33 AM CDT | Heat Advisory | HGX | Austin, Brazoria, Brazos, Burleson, Chambers, Colorado and 17 more | 15 hr |
| Aug 18, 2:35 AM CDT | Heat Advisory | CRP | Duval, Jim Wells, Kleberg, La Salle, Live Oak, McMullen and 3 more | 17 hr |
| Aug 19, 3:20 AM CDT | Heat Advisory | CRP | Duval, Jim Wells, Kleberg, La Salle, Live Oak, McMullen and 3 more | 17 hr |
| Aug 21, 1:57 AM CDT | Heat Advisory | FWD | Anderson, Collin, Cooke, Dallas, Delta, Denton and 18 more | 42 hr |
| Aug 21, 2:07 AM CDT | Heat Advisory | SHV | Angelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more | 5 days |
| Aug 22, 2:59 PM CDT | Heat Advisory | OUN | Clay | 29 hr |
| Aug 23, 1:59 PM CDT | Heat Advisory | FWD | Anderson, Collin, Delta, Fannin, Grayson, Henderson and 7 more | 54 hr |
| Aug 23, 2:41 PM CDT | Heat Advisory | SHV | Camp, Cherokee, Franklin, Gregg, Morris, Rusk and 4 more | 52 hr |
| Aug 26, 3:53 AM CDT | Heat Advisory | SHV | Angelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more | 14 hr |
| Aug 31, 1:45 PM CDT | Heat Advisory | FWD | Anderson, Bell, Collin, Cooke, Dallas, Delta and 25 more | 53 hr |
| Aug 31, 3:03 PM CDT | Heat Advisory | SHV | Angelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more | 28 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Camp County6
- Cherokee County6
- Franklin County6
- Gregg County6
- Morris County6
- Rusk County6
- Smith County6
- Titus County6
- Upshur County6
- Wood County6
- Kleberg County5
- Live Oak County5
- Nueces County5
- San Patricio County5
- Angelina County5
- Bowie County5
- Cass County5
- Harrison County5
- Marion County5
- Nacogdoches County5
- Panola County5
- Red River County5
- Sabine County5
- San Augustine County5
- Shelby County5
- Jim Wells County4
- McMullen County4
- Anderson County4
- Collin County4
- Delta County4
- Fannin County4
- Grayson County4
- Henderson County4
- Hopkins County4
- Hunt County4
- Kaufman County4
- Lamar County4
- Rains County4
- Rockwall County4
- Van Zandt County4
63 more counties
- Aransas County3
- Bee County3
- Refugio County3
- Cooke County3
- Dallas County3
- Denton County3
- Ellis County3
- Freestone County3
- Hill County3
- Johnson County3
- Montague County3
- Navarro County3
- Tarrant County3
- Wise County3
- Goliad County2
- Bell County2
- Falls County2
- Leon County2
- Limestone County2
- McLennan County2
- Milam County2
- Robertson County2
- Clay County2
- Austin County2
- Brazoria County2
- Brazos County2
- Burleson County2
- Chambers County2
- Colorado County2
- Fort Bend County2
- Galveston County2
- Grimes County2
- Harris County2
- Houston County2
- Jackson County2
- Liberty County2
- Madison County2
- Matagorda County2
- Montgomery County2
- Polk County2
- San Jacinto County2
- Trinity County2
- Walker County2
- Waller County2
- Washington County2
- Wharton County2
- Duval County2
- La Salle County2
- Webb County2
- Calhoun County1
- Victoria County1
- Bosque County1
- Hood County1
- Jack County1
- Palo Pinto County1
- Parker County1
- Somervell County1
- Stephens County1
- Young County1
- Archer County1
- Wichita County1
- Hutchinson County1
- Randall County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.