Alert archive / Mississippi / Mesoscale Discussions / 2012
Mesoscale Discussions in Mississippi, May 2012
16 mesoscale discussions in May 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 May 2012. Tap one for its archive.
- Mesoscale Discussions
- 16
- Busiest day
- May 31, 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 |
|---|---|---|---|---|
| May 2, 2:43 PM CDT | Mesoscale Discussion | SPC | George, Jackson, Stone | 62 min |
| May 2, 6:08 PM CDT | Mesoscale Discussion | SPC | Benton, Tippah | 97 min |
| May 6, 12:04 PM CDT | Mesoscale Discussion | SPC | Attala, Carroll, Choctaw, Clarke, Grenada, Holmes and 14 more | 86 min |
| May 6, 1:38 PM CDT | Mesoscale Discussion | SPC | Attala, Carroll, Choctaw, Clarke, Clay, Grenada and 19 more | 2 hr |
| May 7, 11:00 AM CDT | Mesoscale Discussion | SPC | Attala, Choctaw, Clay, Hinds, Kemper, Lauderdale and 14 more | 90 min |
| May 7, 3:53 PM CDT | Mesoscale Discussion | SPC | Adams, Amite, Claiborne, Clarke, Copiah, Covington and 21 more | 97 min |
| May 12, 10:39 AM CDT | Mesoscale Discussion | SPC | Amite, Clarke, Covington, Forrest, George, Greene and 18 more | 2 hr |
| May 12, 5:16 PM CDT | Mesoscale Discussion | SPC | Clarke, Covington, Forrest, Greene, Jasper, Jefferson Davis and 7 more | 89 min |
| May 21, 4:35 PM CDT | Mesoscale Discussion | SPC | Amite, Attala, Carroll, Choctaw, Claiborne, Clarke and 41 more | 55 min |
| May 30, 12:07 PM CDT | Mesoscale Discussion | SPC | Attala, Bolivar, Carroll, Claiborne, Coahoma, Copiah and 21 more | 83 min |
| May 30, 2:34 PM CDT | Mesoscale Discussion | SPC | Attala, Bolivar, Calhoun, Carroll, Chickasaw, Choctaw and 29 more | 56 min |
| May 30, 4:56 PM CDT | Mesoscale Discussion | SPC | Alcorn, Attala, Benton, Bolivar, Calhoun, Carroll and 39 more | 94 min |
| May 31, 11:59 AM CDT | Mesoscale Discussion | SPC | Alcorn, Attala, Benton, Bolivar, Calhoun, Carroll and 32 more | 61 min |
| May 31, 1:53 PM CDT | Mesoscale Discussion | SPC | Adams, Amite, Attala, Choctaw, Claiborne, Clarke and 36 more | 67 min |
| May 31, 2:38 PM CDT | Mesoscale Discussion | SPC | Alcorn, Attala, Benton, Bolivar, Calhoun, Carroll and 38 more | 67 min |
| May 31, 5:30 PM CDT | Mesoscale Discussion | SPC | Prentiss, Tishomingo | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Attala County10
- Madison County10
- Newton County10
- Choctaw County9
- Holmes County9
- Leake County9
- Neshoba County9
- Scott County9
- Winston County9
- Rankin County9
- Carroll County8
- Grenada County8
- Humphreys County8
- Leflore County8
- Montgomery County8
- Hinds County8
- Yazoo County8
- Clarke County7
- Lauderdale County7
- Tallahatchie County7
- Webster County7
- Sharkey County7
- Jasper County6
- Oktibbeha County6
- Simpson County6
- Smith County6
- Warren County6
- Washington County6
- Kemper County5
- Noxubee County5
- Clay County5
- Covington County5
- Jefferson Davis County5
- Jones County5
- Wayne County5
- Issaquena County5
- Bolivar County5
- Coahoma County5
- Panola County5
- Quitman County5
42 more counties
- Sunflower County5
- Tate County5
- Tunica County5
- Yalobusha County5
- Benton County4
- Tippah County4
- Amite County4
- Claiborne County4
- Copiah County4
- Jefferson County4
- Lawrence County4
- Marion County4
- Pike County4
- Walthall County4
- Forrest County4
- Perry County4
- Calhoun County4
- Chickasaw County4
- Lafayette County4
- Stone County3
- Lowndes County3
- Franklin County3
- Lincoln County3
- Lamar County3
- Alcorn County3
- DeSoto County3
- Marshall County3
- Pontotoc County3
- Prentiss County3
- Union County3
- George County2
- Jackson County2
- Adams County2
- Wilkinson County2
- Greene County2
- Hancock County2
- Pearl River County2
- Lee County2
- Tishomingo County2
- Harrison County1
- Itawamba County1
- Monroe 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.