Alert archive / Texas / Heat Advisories / 2021
Heat Advisories in Texas, July 2021
22 heat advisories in July 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 July 2021. Tap one for its archive.
- Heat Advisories
- 22
- Busiest day
- July 29, 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 |
|---|---|---|---|---|
| Jul 24, 2:54 AM CDT | Heat Advisory | LCH | Hardin | 15 hr |
| Jul 24, 2:38 PM CDT | Heat Advisory | SHV | Bowie, Camp, Cass, Franklin, Morris, Red River and 1 more | 28 hr |
| Jul 24, 5:18 PM CDT | Heat Advisory | FWD | Collin, Cooke, Dallas, Delta, Denton, Fannin and 11 more | 26 hr |
| Jul 25, 1:53 PM CDT | Heat Advisory | FWD | Collin, Cooke, Dallas, Delta, Denton, Fannin and 9 more | 29 hr |
| Jul 25, 2:11 PM CDT | Heat Advisory | SHV | Angelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more | 29 hr |
| Jul 25, 2:20 PM CDT | Heat Advisory | LCH | Hardin, Jasper, Newton, Tyler | 29 hr |
| Jul 26, 2:40 PM CDT | Heat Advisory | SHV | Angelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more | 28 hr |
| Jul 27, 2:18 PM CDT | Heat Advisory | SHV | Angelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more | 29 hr |
| Jul 28, 3:31 AM CDT | Heat Advisory | LCH | Hardin, Jasper, Newton, Tyler | 15 hr |
| Jul 28, 2:27 PM CDT | Heat Advisory | SHV | Angelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more | 29 hr |
| Jul 28, 2:44 PM CDT | Heat Advisory | FWD | Anderson, Collin, Cooke, Dallas, Delta, Denton and 11 more | 28 hr |
| Jul 29, 3:22 AM CDT | Heat Advisory | LCH | Hardin, Jasper, Newton, Tyler | 16 hr |
| Jul 29, 12:44 PM CDT | Heat Advisory | FWD | Anderson, Collin, Cooke, Dallas, Delta, Denton and 13 more | 54 hr |
| Jul 29, 1:58 PM CDT | Heat Advisory | SHV | Angelina, Bowie, Camp, Cass, Cherokee, Franklin and 15 more | 3 days |
| Jul 29, 2:55 PM CDT | Heat Advisory | LCH | Hardin, Jasper, Newton, Tyler | 28 hr |
| Jul 30, 3:19 AM CDT | Heat Advisory | OUN | Archer, Clay, Wichita | 42 hr |
| Jul 30, 4:22 AM CDT | Heat Advisory | FWD | Bell, Bosque, Falls, Freestone, Hill, Hood and 14 more | 39 hr |
| Jul 30, 4:04 PM CDT | Heat Advisory | LCH | Hardin, Jasper, Newton, Tyler | 27 hr |
| Jul 31, 2:59 AM CDT | Heat Advisory | HGX | Houston, Liberty, Polk, San Jacinto, Trinity | 15 hr |
| Jul 31, 12:52 PM CDT | Heat Advisory | FWD | Anderson, Bell, Collin, Dallas, Delta, Ellis and 20 more | 30 hr |
| Jul 31, 2:30 PM CDT | Heat Advisory | CRP | Aransas, Bee, Goliad, Jim Wells, Kleberg, Live Oak and 3 more | 5 hr |
| Jul 31, 3:53 PM CDT | Heat Advisory | LCH | Hardin, Jasper, Newton, Tyler | 27 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Hardin County7
- Bowie County6
- Camp County6
- Cass County6
- Franklin County6
- Morris County6
- Red River County6
- Titus County6
- Jasper County6
- Newton County6
- Tyler County6
- Collin County5
- Dallas County5
- Delta County5
- Fannin County5
- Hopkins County5
- Hunt County5
- Kaufman County5
- Lamar County5
- Rains County5
- Rockwall County5
- Tarrant County5
- Van Zandt County5
- Angelina County5
- Cherokee County5
- Gregg County5
- Harrison County5
- Marion County5
- Nacogdoches County5
- Panola County5
- Rusk County5
- Sabine County5
- San Augustine County5
- Shelby County5
- Smith County5
- Upshur County5
- Wood County5
- Cooke County4
- Denton County4
- Grayson County4
41 more counties
- Anderson County3
- Henderson County3
- Montague County2
- Wise County2
- Ellis County2
- Navarro County2
- Bell County2
- Falls County2
- Freestone County2
- Hill County2
- Johnson County2
- Leon County2
- Limestone County2
- McLennan County2
- Milam County2
- Robertson County2
- Archer County1
- Clay County1
- Wichita County1
- Bosque County1
- Hood County1
- Jack County1
- Palo Pinto County1
- Parker County1
- Somervell County1
- Stephens County1
- Young County1
- Houston County1
- Liberty County1
- Polk County1
- San Jacinto County1
- Trinity County1
- Aransas County1
- Bee County1
- Goliad County1
- Jim Wells County1
- Kleberg County1
- Live Oak County1
- Nueces County1
- Refugio County1
- San Patricio 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. Warning verification from the Mesonet's Cow. Rebuilt daily.