Alert archive / Mississippi / Mesoscale Discussions / 2012
Mesoscale Discussions in Mississippi, September 2012
13 mesoscale discussions in September 2012. 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 September 2012. Tap one for its archive.
- Mesoscale Discussions
- 13
- Busiest day
- September 3, 20124 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 |
|---|---|---|---|---|
| Sep 1, 9:59 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Coahoma, Lafayette, Marshall and 6 more | 91 min |
| Sep 2, 2:20 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Marshall, Tippah, Tishomingo | 115 min |
| Sep 2, 7:13 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Calhoun, Carroll, Chickasaw and 26 more | 62 min |
| Sep 2, 9:48 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Calhoun, Carroll, Chickasaw and 27 more | 57 min |
| Sep 3, 3:25 PM CDT | Mesoscale Discussion | SPC | Choctaw, Kemper, Lauderdale, Neshoba, Noxubee, Oktibbeha and 1 more | 65 min |
| Sep 3, 6:55 PM CDT | Mesoscale Discussion | SPC | Clarke, Clay, Jasper, Kemper, Lauderdale, Lowndes and 6 more | 65 min |
| Sep 3, 9:28 PM CDT | Mesoscale Discussion | SPC | Clay, Lowndes, Noxubee, Oktibbeha, Winston | 62 min |
| Sep 4, 3:42 PM CDT | Mesoscale Discussion | SPC | Clarke, George, Greene, Lauderdale, Wayne | 63 min |
| Sep 7, 8:24 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, DeSoto, Marshall, Prentiss, Tate and 3 more | 96 min |
| Sep 7, 11:36 PM CDT | Mesoscale Discussion | SPC | Alcorn, Itawamba, Lafayette, Lee, Pontotoc, Prentiss and 2 more | 84 min |
| Sep 17, 12:58 PM CDT | Mesoscale Discussion | SPC | Clarke, Covington, Forrest, George, Greene, Hancock and 9 more | 92 min |
| Sep 30, 10:33 AM CDT | Mesoscale Discussion | SPC | Amite, Covington, Forrest, Franklin, Hancock, Jefferson Davis and 10 more | 117 min |
| Sep 30, 5:09 PM CDT | Mesoscale Discussion | SPC | Clarke, Covington, Forrest, George, Greene, Hancock and 25 more | 96 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Alcorn County6
- Benton County5
- Marshall County5
- Tippah County5
- Union County5
- Oktibbeha County5
- Lafayette County4
- Tishomingo County4
- Clay County4
- Lowndes County4
- Prentiss County4
- Lauderdale County4
- Noxubee County4
- Winston County4
- Clarke County4
- Wayne County4
- Bolivar County3
- Coahoma County3
- Panola County3
- Quitman County3
- Tallahatchie County3
- Yalobusha County3
- DeSoto County3
- Itawamba County3
- Lee County3
- Pontotoc County3
- Tate County3
- Tunica County3
- Kemper County3
- Neshoba County3
- Jasper County3
- George County3
- Greene County3
- Covington County3
- Forrest County3
- Hancock County3
- Jones County3
- Lamar County3
- Pearl River County3
- Stone County3
28 more counties
- Calhoun County2
- Carroll County2
- Chickasaw County2
- Grenada County2
- Leflore County2
- Monroe County2
- Montgomery County2
- Sunflower County2
- Webster County2
- Choctaw County2
- Newton County2
- Harrison County2
- Jackson County2
- Perry County2
- Jefferson Davis County2
- Lawrence County2
- Marion County2
- Pike County2
- Walthall County2
- Amite County1
- Franklin County1
- Lincoln County1
- Wilkinson County1
- Leake County1
- Rankin County1
- Scott County1
- Simpson County1
- Smith County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.