Alert archive / Mississippi / Mesoscale Discussions / 2021
Mesoscale Discussions in Mississippi, August 2021
9 mesoscale discussions 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in August 2021. Tap one for its archive.
- Mesoscale Discussions
- 9
- Busiest day
- August 30, 20214 mesoscale discussions
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, 12:09 PM CDT | Mesoscale Discussion | SPC | Attala, Choctaw, Clarke, Covington, Holmes, Jasper and 17 more | 2 hr |
| Aug 18, 1:20 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Calhoun, Chickasaw, DeSoto, Grenada and 14 more | 2 hr |
| Aug 29, 5:07 AM CDT | Mesoscale Discussion | SPC | George, Hancock, Harrison, Jackson, Pearl River, Stone | 2 hr |
| Aug 29, 10:04 AM CDT | Mesoscale Discussion | SPC | Covington, Forrest, George, Greene, Hancock, Harrison and 10 more | 4 hr |
| Aug 29, 5:37 PM CDT | Mesoscale Discussion | SPC | George, Harrison, Jackson, Perry, Stone | 83 min |
| Aug 30, 2:44 AM CDT | Mesoscale Discussion | SPC | Covington, Forrest, George, Greene, Hancock, Harrison and 12 more | 2 hr |
| Aug 30, 12:02 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Calhoun, Chickasaw, Clay, Itawamba and 10 more | 2 hr |
| Aug 30, 12:03 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Calhoun, Chickasaw, Clay, Itawamba and 10 more | 4 hr |
| Aug 30, 3:13 PM CDT | Mesoscale Discussion | SPC | Clarke, George, Greene, Harrison, Jackson, Kemper and 7 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- George County5
- Harrison County5
- Jackson County5
- Stone County5
- Lowndes County4
- Wayne County4
- Perry County4
- Covington County3
- Jefferson Davis County3
- Jones County3
- Alcorn County3
- Benton County3
- Calhoun County3
- Chickasaw County3
- Itawamba County3
- Lafayette County3
- Lee County3
- Pontotoc County3
- Prentiss County3
- Tippah County3
- Tishomingo County3
- Union County3
- Yalobusha County3
- Hancock County3
- Pearl River County3
- Greene County3
- Clarke County2
- Kemper County2
- Lauderdale County2
- Noxubee County2
- Oktibbeha County2
- Forrest County2
- Lamar County2
- Marion County2
- Walthall County2
- Clay County2
- Monroe County2
- Attala County1
- Choctaw County1
- Holmes 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.