Alert archive / Arkansas / Excessive Heat Warnings / 2021
Excessive Heat Warnings in Arkansas, July 2021
10 excessive heat warnings 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 excessive heat warnings reaches back to 2005.
Excessive Heat Warnings by county
Each county as a circle sized by its count in July 2021. Tap one for its archive.
- Excessive Heat Warnings
- 10
- Busiest day
- July 29, 20213 excessive heat warnings
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 27, 10:22 AM CDT | Excessive Heat Warning | TSA | 10 hr | |
| Jul 27, 2:54 PM CDT | Excessive Heat Warning | JAN | Ashley, Chicot | 4 days |
| Jul 28, 3:30 AM CDT | Excessive Heat Warning | TSA | 17 hr | |
| Jul 28, 2:33 PM CDT | Excessive Heat Warning | TSA | 29 hr | |
| Jul 29, 10:17 AM CDT | Excessive Heat Warning | MEG | Phillips | 10 hr |
| Jul 29, 2:16 PM CDT | Excessive Heat Warning | LZK | Arkansas, Bradley, Calhoun, Cleveland, Dallas, Desha and 7 more | 30 hr |
| Jul 29, 2:51 PM CDT | Excessive Heat Warning | MEG | Lee, Phillips, St. Francis | 29 hr |
| Jul 30, 3:07 AM CDT | Excessive Heat Warning | SHV | Union | 64 hr |
| Jul 31, 2:20 AM CDT | Excessive Heat Warning | TSA | 18 hr | |
| Jul 31, 9:48 AM CDT | Excessive Heat Warning | MEG | Crittenden, Cross, Lee, Phillips, St. Francis | 10 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Phillips County3
- Lee County2
- St. Francis County2
- Ashley County1
- Chicot County1
- Arkansas County1
- Bradley County1
- Calhoun County1
- Cleveland County1
- Dallas County1
- Desha County1
- Drew County1
- Lincoln County1
- Monroe County1
- Ouachita County1
- Prairie County1
- White County1
- Woodruff County1
- Union County1
- Crittenden County1
- Cross 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.