Alert archive / Mississippi / Severe Thunderstorm Watches / 2021
Severe Thunderstorm Watches in Mississippi, May 2021
5 severe thunderstorm watches in May 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 severe thunderstorm watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count in May 2021. Tap one for its archive.
- Severe Thunderstorm Watches
- 5
- Busiest day
- May 9, 20212 severe thunderstorm watches
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 |
|---|---|---|---|---|
| May 3, 11:47 AM CDT | Severe Thunderstorm Watch | SPC | Attala, Choctaw, Clarke, Clay, Jasper, Kemper and 13 more | 10 hr |
| May 4, 12:18 PM CDT | Severe Thunderstorm Watch | SPC | Alcorn, Benton, Calhoun, Chickasaw, Coahoma, DeSoto and 16 more | 5 hr |
| May 9, 1:14 PM CDT | Severe Thunderstorm Watch | SPC | Bolivar, Humphreys, Issaquena, Leflore, Sharkey, Sunflower and 1 more | 8 hr |
| May 9, 2:27 PM CDT | Severe Thunderstorm Watch | SPC | Alcorn, Benton, Calhoun, Chickasaw, Coahoma, DeSoto and 16 more | 7 hr |
| May 9, 7:29 PM CDT | Severe Thunderstorm Watch | SPC | Adams, Attala, Carroll, Choctaw, Claiborne, Clay and 23 more | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Attala County2
- Choctaw County2
- Clay County2
- Kemper County2
- Leake County2
- Lowndes County2
- Montgomery County2
- Neshoba County2
- Noxubee County2
- Oktibbeha County2
- Scott County2
- Webster County2
- Winston County2
- Alcorn County2
- Benton County2
- Calhoun County2
- Chickasaw County2
- Coahoma County2
- DeSoto County2
- Itawamba County2
- Lafayette County2
- Lee County2
- Marshall County2
- Monroe County2
- Panola County2
- Pontotoc County2
- Prentiss County2
- Quitman County2
- Tallahatchie County2
- Tate County2
- Tippah County2
- Tishomingo County2
- Tunica County2
- Union County2
- Yalobusha County2
- Humphreys County2
- Issaquena County2
- Leflore County2
- Sharkey County2
- Clarke County1
20 more counties
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.