Alert archive / Mississippi / Excessive Heat Warnings
Excessive Heat Warnings in Mississippi, 2021
14 excessive heat warnings in 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 2021. Tap one for its archive.
- Excessive Heat Warnings
- 14
- Busiest month
- July9 excessive heat warnings
- Busiest day
- July 29, 20214 excessive heat warnings
Over time
By month
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, 2:54 PM CDT | Excessive Heat Warning | JAN | Adams, Attala, Bolivar, Carroll, Choctaw, Claiborne and 33 more | 4 days |
| Jul 29, 10:17 AM CDT | Excessive Heat Warning | MEG | Calhoun, Chickasaw, Coahoma, Monroe, Panola, Quitman and 3 more | 10 hr |
| Jul 29, 1:40 PM CDT | Excessive Heat Warning | LIX | Amite, Pearl River, Pike, Walthall, Wilkinson | 29 hr |
| Jul 29, 2:16 PM CDT | Excessive Heat Warning | MOB | George, Greene, Perry, Stone, Wayne | 29 hr |
| Jul 29, 2:51 PM CDT | Excessive Heat Warning | MEG | Calhoun, Chickasaw, Coahoma, Itawamba, Lafayette, Lee and 7 more | 29 hr |
| Jul 30, 4:39 AM CDT | Excessive Heat Warning | MOB | George, Greene, Perry, Stone, Wayne | 38 hr |
| Jul 30, 3:55 PM CDT | Excessive Heat Warning | LIX | Amite, Pearl River, Pike, Walthall, Wilkinson | 24 hr |
| Jul 31, 9:48 AM CDT | Excessive Heat Warning | MEG | Alcorn, Benton, Calhoun, Chickasaw, Coahoma, DeSoto and 16 more | 10 hr |
| Jul 31, 3:57 PM CDT | Excessive Heat Warning | LIX | Amite, Pearl River, Pike, Walthall, Wilkinson | 2 hr |
| Aug 20, 1:26 PM CDT | Excessive Heat Warning | LIX | 26 hr | |
| Aug 22, 2:29 PM CDT | Excessive Heat Warning | JAN | Bolivar, Claiborne, Copiah, Franklin, Hinds, Humphreys and 10 more | 53 hr |
| Aug 22, 3:08 PM CDT | Excessive Heat Warning | MEG | Coahoma, Quitman, Tallahatchie | 29 hr |
| Aug 23, 3:09 AM CDT | Excessive Heat Warning | MEG | Coahoma, Quitman, Tallahatchie | 41 hr |
| Aug 23, 3:27 PM CDT | Excessive Heat Warning | JAN | Adams | 28 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Coahoma County5
- Quitman County5
- Tallahatchie County5
- Calhoun County3
- Chickasaw County3
- Monroe County3
- Panola County3
- Tunica County3
- Yalobusha County3
- Amite County3
- Pearl River County3
- Pike County3
- Walthall County3
- Wilkinson County3
- Adams County2
- Bolivar County2
- Claiborne County2
- Copiah County2
- Franklin County2
- Hinds County2
- Humphreys County2
- Issaquena County2
- Jefferson County2
- Lawrence County2
- Leflore County2
- Lincoln County2
- Sharkey County2
- Sunflower County2
- Warren County2
- Washington County2
- Yazoo County2
- George County2
- Greene County2
- Perry County2
- Stone County2
- Wayne County2
- Itawamba County2
- Lafayette County2
- Lee County2
- Pontotoc County2
31 more counties
- Attala County1
- Carroll County1
- Choctaw County1
- Clay County1
- Covington County1
- Forrest County1
- Grenada County1
- Holmes County1
- Jefferson Davis County1
- Jones County1
- Lamar County1
- Lowndes County1
- Madison County1
- Marion County1
- Montgomery County1
- Noxubee County1
- Oktibbeha County1
- Rankin County1
- Simpson County1
- Smith County1
- Webster County1
- Winston County1
- Alcorn County1
- Benton County1
- DeSoto County1
- Marshall County1
- Prentiss County1
- Tate County1
- Tippah County1
- Tishomingo County1
- Union County1
The busiest days
Days with the most alerts issued, by UTC date.
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.