Alert archive / Mississippi / Mesoscale Discussions
Mesoscale Discussions in Mississippi, 2021
161 mesoscale discussions 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Mesoscale Discussions
- 161
- Busiest month
- March38 mesoscale discussions
- Busiest day
- March 17, 202110 mesoscale discussions
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 |
|---|---|---|---|---|
| Dec 31, 9:31 PM CST | Mesoscale Discussion | SPC | Copiah, Covington, Forrest, Greene, Hinds, Jasper and 10 more | 119 min |
| Jan 1, 1:04 AM CST | Mesoscale Discussion | SPC | Attala, Holmes, Humphreys, Jasper, Leake, Madison and 7 more | 116 min |
| Jan 6, 9:38 PM CST | Mesoscale Discussion | SPC | Amite, Pike, Wilkinson | 2 hr |
| Jan 25, 4:49 PM CST | Mesoscale Discussion | SPC | Alcorn, Attala, Benton, Calhoun, Carroll, Chickasaw and 19 more | 86 min |
| Jan 25, 9:19 PM CST | Mesoscale Discussion | SPC | Attala, Chickasaw, Choctaw, Clay, Itawamba, Kemper and 13 more | 116 min |
| Jan 25, 11:40 PM CST | Mesoscale Discussion | SPC | Kemper, Lauderdale, Neshoba, Newton, Noxubee, Rankin and 1 more | 2 hr |
| Feb 10, 10:36 PM CST | Mesoscale Discussion | SPC | DeSoto, Tunica | 5 hr |
| Feb 11, 4:02 AM CST | Mesoscale Discussion | SPC | Coahoma, DeSoto, Tate, Tunica | 5 hr |
| Feb 14, 10:53 PM CST | Mesoscale Discussion | SPC | Wilkinson | 4 hr |
| Feb 15, 3:09 AM CST | Mesoscale Discussion | SPC | Amite, Clarke, Clay, Covington, Forrest, Jasper and 23 more | 6 hr |
| Feb 15, 5:57 AM CST | Mesoscale Discussion | SPC | Benton, Bolivar, Coahoma, DeSoto, Lafayette, Leflore and 8 more | 6 hr |
| Feb 15, 9:28 AM CST | Mesoscale Discussion | SPC | Clarke, Clay, Covington, Forrest, Itawamba, Jasper and 25 more | 6 hr |
| Feb 17, 9:15 AM CST | Mesoscale Discussion | SPC | Bolivar, Coahoma, DeSoto, Marshall, Panola, Quitman and 2 more | 6 hr |
| Feb 17, 10:53 AM CST | Mesoscale Discussion | SPC | Adams, Attala, Calhoun, Carroll, Chickasaw, Choctaw and 46 more | 6 hr |
| Feb 17, 1:00 PM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Itawamba, Lafayette, Lee, Marshall and 6 more | 3 hr |
| Feb 17, 3:22 PM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Coahoma, DeSoto, Marshall, Panola and 4 more | 4 hr |
| Feb 17, 5:38 PM CST | Mesoscale Discussion | SPC | Harrison | 3 hr |
| Feb 28, 1:01 PM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Coahoma, DeSoto, Marshall, Panola and 4 more | 119 min |
| Feb 28, 4:40 PM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Coahoma, DeSoto, Lafayette and 8 more | 95 min |
| Feb 28, 6:27 PM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Coahoma, DeSoto, Lafayette and 7 more | 93 min |
| Feb 28, 8:49 PM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Prentiss, Tippah, Tishomingo, Union | 56 min |
| Mar 15, 2:35 PM CDT | Mesoscale Discussion | SPC | Clarke, Jones, Wayne | 2 hr |
| Mar 15, 11:44 PM CDT | Mesoscale Discussion | SPC | Attala, Carroll, Chickasaw, Choctaw, Clay, Itawamba and 7 more | 91 min |
| Mar 16, 1:07 PM CDT | Mesoscale Discussion | SPC | Forrest, Greene, Jones, Perry, Wayne | 2 hr |
| Mar 16, 3:48 PM CDT | Mesoscale Discussion | SPC | Attala, Choctaw, Claiborne, Hinds, Holmes, Humphreys and 13 more | 117 min |
| Mar 17, 5:34 AM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Calhoun, Coahoma, DeSoto and 15 more | 86 min |
| Mar 17, 7:38 AM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Coahoma, DeSoto, Itawamba, Lafayette and 11 more | 67 min |
| Mar 17, 10:56 AM CDT | Mesoscale Discussion | SPC | Attala, Choctaw, Clarke, Clay, Copiah, Covington and 26 more | 2 hr |
| Mar 17, 12:02 PM CDT | Mesoscale Discussion | SPC | Clarke, Jones, Wayne | 58 min |
| Mar 17, 12:15 PM CDT | Mesoscale Discussion | SPC | Bolivar, Calhoun, Carroll, Claiborne, Coahoma, Grenada and 22 more | 90 min |
| Mar 17, 1:19 PM CDT | Mesoscale Discussion | SPC | Jefferson Davis, Lawrence, Lincoln, Simpson, Smith | 86 min |
| Mar 17, 1:45 PM CDT | Mesoscale Discussion | SPC | Amite, Forrest, George, Greene, Hancock, Harrison and 9 more | 90 min |
| Mar 17, 2:56 PM CDT | Mesoscale Discussion | SPC | Adams, Attala, Bolivar, Calhoun, Carroll, Chickasaw and 41 more | 94 min |
| Mar 17, 5:49 PM CDT | Mesoscale Discussion | SPC | Clarke, Covington, Forrest, George, Greene, Jasper and 13 more | 86 min |
| Mar 17, 6:09 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Calhoun, Carroll, Chickasaw and 25 more | 66 min |
| Mar 17, 7:26 PM CDT | Mesoscale Discussion | SPC | Hancock | 94 min |
| Mar 23, 7:05 AM CDT | Mesoscale Discussion | SPC | Adams, Wilkinson | 85 min |
| Mar 24, 9:25 PM CDT | Mesoscale Discussion | SPC | Adams, Amite, Claiborne, Clarke, Copiah, Covington and 27 more | 65 min |
| Mar 25, 9:02 AM CDT | Mesoscale Discussion | SPC | Itawamba, Lee, Lowndes, Monroe, Prentiss, Tishomingo | 118 min |
| Mar 25, 10:12 AM CDT | Mesoscale Discussion | SPC | Kemper, Lauderdale, Lowndes, Noxubee | 3 hr |
| Mar 25, 10:58 AM CDT | Mesoscale Discussion | SPC | Alcorn, Attala, Benton, Calhoun, Carroll, Chickasaw and 35 more | 3 hr |
| Mar 25, 11:00 AM CDT | Mesoscale Discussion | SPC | Hancock, Harrison, Pearl River, Stone | 2 hr |
| Mar 25, 1:24 PM CDT | Mesoscale Discussion | SPC | Chickasaw, Choctaw, Clarke, Clay, Itawamba, Jasper and 16 more | 2 hr |
| Mar 25, 2:29 PM CDT | Mesoscale Discussion | SPC | Alcorn | 2 hr |
| Mar 25, 3:45 PM CDT | Mesoscale Discussion | SPC | Clarke, Covington, Forrest, Jasper, Jones, Lamar and 3 more | 2 hr |
| Mar 27, 2:05 AM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Coahoma, DeSoto, Lafayette, Marshall and 8 more | 115 min |
| Mar 27, 11:55 AM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, DeSoto, Lafayette, Marshall, Prentiss and 5 more | 3 hr |
| Mar 27, 3:56 PM CDT | Mesoscale Discussion | SPC | Attala, Calhoun, Carroll, Chickasaw, Choctaw, Clay and 17 more | 94 min |
| Mar 27, 6:42 PM CDT | Mesoscale Discussion | SPC | DeSoto, Tunica | 2 hr |
| Mar 27, 8:42 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Calhoun, Carroll, Chickasaw, Coahoma and 26 more | 93 min |
| Mar 27, 10:45 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Calhoun, Carroll, Chickasaw and 23 more | 90 min |
| Mar 28, 1:57 AM CDT | Mesoscale Discussion | SPC | Itawamba, Monroe | 93 min |
| Mar 30, 5:46 PM CDT | Mesoscale Discussion | SPC | Adams, Amite, Attala, Bolivar, Claiborne, Clarke and 37 more | 119 min |
| Mar 30, 9:55 PM CDT | Mesoscale Discussion | SPC | Bolivar, Calhoun, Carroll, Grenada, Humphreys, Lafayette and 11 more | 2 hr |
| Mar 31, 1:55 AM CDT | Mesoscale Discussion | SPC | Calhoun, Chickasaw, Itawamba, Lee, Monroe | 2 hr |
| Mar 31, 10:57 AM CDT | Mesoscale Discussion | SPC | Clarke, Covington, Forrest, Greene, Jasper, Jefferson Davis and 4 more | 93 min |
| Mar 31, 2:15 PM CDT | Mesoscale Discussion | SPC | Greene, Perry | 90 min |
| Apr 7, 5:12 PM CDT | Mesoscale Discussion | SPC | Adams, Alcorn, Amite, Attala, Benton, Calhoun and 47 more | 2 hr |
| Apr 7, 8:52 PM CDT | Mesoscale Discussion | SPC | Adams, Alcorn, Amite, Attala, Benton, Calhoun and 51 more | 2 hr |
| Apr 7, 11:44 PM CDT | Mesoscale Discussion | SPC | Amite, Forrest, Lamar, Marion, Pearl River, Pike and 1 more | 3 hr |
| Apr 8, 2:08 AM CDT | Mesoscale Discussion | SPC | George, Hancock, Harrison, Jackson, Pearl River, Stone | 2 hr |
| Apr 9, 2:49 AM CDT | Mesoscale Discussion | SPC | Hancock, Harrison, Jackson | 2 hr |
| Apr 9, 11:44 AM CDT | Mesoscale Discussion | SPC | Clay, Kemper, Lauderdale, Lowndes, Monroe, Neshoba and 3 more | 2 hr |
| Apr 9, 1:25 PM CDT | Mesoscale Discussion | SPC | Bolivar, Coahoma, DeSoto, Grenada, Humphreys, Issaquena and 9 more | 95 min |
| Apr 9, 3:10 PM CDT | Mesoscale Discussion | SPC | Bolivar, Carroll, Coahoma, DeSoto, Grenada, Humphreys and 12 more | 95 min |
| Apr 9, 5:54 PM CDT | Mesoscale Discussion | SPC | Kemper, Lauderdale, Lowndes, Noxubee | 96 min |
| Apr 9, 6:14 PM CDT | Mesoscale Discussion | SPC | Attala, Calhoun, Carroll, Chickasaw, Choctaw, Clay and 23 more | 3 hr |
| Apr 9, 7:20 PM CDT | Mesoscale Discussion | SPC | Alcorn, Lee, Prentiss, Tishomingo | 115 min |
| Apr 9, 11:00 PM CDT | Mesoscale Discussion | SPC | Adams, Amite, Copiah, Covington, Franklin, Jefferson and 10 more | 2 hr |
| Apr 10, 1:52 AM CDT | Mesoscale Discussion | SPC | George, Greene, Jackson | 113 min |
| Apr 10, 4:06 AM CDT | Mesoscale Discussion | SPC | George, Greene, Jackson | 114 min |
| Apr 13, 11:43 AM CDT | Mesoscale Discussion | SPC | Hancock, Harrison | 2 hr |
| Apr 23, 5:36 PM CDT | Mesoscale Discussion | SPC | Adams, Amite, Franklin, Jefferson, Lincoln, Wilkinson | 54 min |
| Apr 23, 10:29 PM CDT | Mesoscale Discussion | SPC | Amite, Forrest, George, Hancock, Lamar, Marion and 6 more | 2 hr |
| Apr 24, 1:00 AM CDT | Mesoscale Discussion | SPC | Forrest, George, Greene, Hancock, Harrison, Jackson and 2 more | 3 hr |
| Apr 24, 1:00 AM CDT | Mesoscale Discussion | SPC | Forrest, George, Greene, Hancock, Harrison, Jackson and 2 more | 3 hr |
| Apr 24, 3:04 AM CDT | Mesoscale Discussion | SPC | Forrest, George, Greene, Hancock, Harrison, Jackson and 3 more | 116 min |
| Apr 24, 4:26 AM CDT | Mesoscale Discussion | SPC | George, Greene | 2 hr |
| Apr 24, 12:29 PM CDT | Mesoscale Discussion | SPC | Clarke, Covington, Forrest, George, Greene, Hancock and 17 more | 2 hr |
| May 2, 3:33 PM CDT | Mesoscale Discussion | SPC | Adams, Amite, Claiborne, Copiah, Franklin, Hinds and 16 more | 117 min |
| May 2, 6:51 PM CDT | Mesoscale Discussion | SPC | Attala, Calhoun, Carroll, Chickasaw, Choctaw, Clay and 14 more | 54 min |
| May 2, 11:45 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Calhoun, Chickasaw, Clay, Coahoma and 17 more | 2 hr |
| May 3, 1:56 AM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, DeSoto, Marshall, Tippah | 3 hr |
| May 3, 4:00 PM CDT | Mesoscale Discussion | SPC | Clarke, Kemper, Lauderdale, Wayne | 90 min |
| May 4, 8:33 AM CDT | Mesoscale Discussion | SPC | Adams, Amite, Claiborne, Clarke, Copiah, Covington and 31 more | 117 min |
| May 4, 9:03 AM CDT | Mesoscale Discussion | SPC | Clay, Lowndes, Monroe, Oktibbeha | 117 min |
| May 4, 11:58 AM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Calhoun, Chickasaw, Coahoma, DeSoto and 13 more | 2 hr |
| May 4, 12:16 PM CDT | Mesoscale Discussion | SPC | Adams, Claiborne, Copiah, Franklin, Hinds, Issaquena and 4 more | 89 min |
| May 4, 2:17 PM CDT | Mesoscale Discussion | SPC | Attala, Choctaw, Claiborne, Clarke, Copiah, Covington and 26 more | 88 min |
| May 4, 3:03 PM CDT | Mesoscale Discussion | SPC | Chickasaw, Choctaw, Clay, Itawamba, Kemper, Lowndes and 5 more | 117 min |
| May 4, 4:46 PM CDT | Mesoscale Discussion | SPC | Clarke, Forrest, George, Greene, Hancock, Harrison and 9 more | 89 min |
| May 6, 5:11 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Calhoun, Chickasaw, Itawamba, Lafayette and 12 more | 94 min |
| May 9, 12:14 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Calhoun, Carroll, Coahoma and 22 more | 91 min |
| May 9, 3:42 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Calhoun, Chickasaw, Coahoma and 14 more | 93 min |
| May 9, 3:53 PM CDT | Mesoscale Discussion | SPC | Claiborne, Copiah, Covington, Hinds, Jasper, Jefferson and 10 more | 2 hr |
| May 9, 5:41 PM CDT | Mesoscale Discussion | SPC | Bolivar, Coahoma, Humphreys, Issaquena, Sharkey, Sunflower and 1 more | 2 hr |
| May 9, 5:48 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Coahoma, DeSoto, Itawamba, Lafayette and 11 more | 87 min |
| May 9, 6:40 PM CDT | Mesoscale Discussion | SPC | Calhoun, Chickasaw, Itawamba, Lafayette, Lee, Monroe and 3 more | 65 min |
| May 9, 9:32 PM CDT | Mesoscale Discussion | SPC | Adams, Attala, Calhoun, Carroll, Chickasaw, Choctaw and 28 more | 118 min |
| May 10, 5:22 PM CDT | Mesoscale Discussion | SPC | Adams, Claiborne, Copiah, Franklin, Jefferson, Lawrence and 1 more | 2 hr |
| May 18, 4:17 PM CDT | Mesoscale Discussion | SPC | Clarke, Covington, Forrest, Greene, Jasper, Jefferson Davis and 17 more | 118 min |
| Jun 2, 2:34 PM CDT | Mesoscale Discussion | SPC | Alcorn, Attala, Benton, Calhoun, Carroll, Chickasaw and 37 more | 116 min |
| Jun 6, 9:56 AM CDT | Mesoscale Discussion | SPC | Amite, Covington, Forrest, George, Greene, Hancock and 15 more | 3 hr |
| Jun 7, 5:23 PM CDT | Mesoscale Discussion | SPC | Attala, Bolivar, Carroll, Choctaw, Grenada, Holmes and 8 more | 67 min |
| Jun 7, 7:16 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, Calhoun, Chickasaw, Coahoma, DeSoto and 14 more | 59 min |
| Jun 8, 11:17 AM CDT | Mesoscale Discussion | SPC | Issaquena, Sharkey, Washington | 118 min |
| Jun 8, 2:47 PM CDT | Mesoscale Discussion | SPC | Issaquena, Sharkey, Warren | 118 min |
| Jun 9, 12:06 PM CDT | Mesoscale Discussion | SPC | Attala, Bolivar, Calhoun, Carroll, Choctaw, Clay and 21 more | 2 hr |
| Jun 13, 10:45 AM CDT | Mesoscale Discussion | SPC | Attala, Calhoun, Carroll, Chickasaw, Choctaw, Claiborne and 40 more | 60 min |
| Jun 13, 12:51 PM CDT | Mesoscale Discussion | SPC | Adams, Amite, Claiborne, Copiah, Covington, Forrest and 18 more | 114 min |
| Jun 13, 1:25 PM CDT | Mesoscale Discussion | SPC | Clarke, Kemper, Lauderdale, Neshoba, Newton, Noxubee and 2 more | 2 hr |
| Jun 13, 3:43 PM CDT | Mesoscale Discussion | SPC | Covington, Jasper, Jones, Leake, Newton, Scott and 1 more | 2 hr |
| Jun 19, 1:08 AM CDT | Mesoscale Discussion | SPC | George, Hancock, Harrison, Jackson, Stone | 3 hr |
| Jun 21, 7:17 PM CDT | Mesoscale Discussion | SPC | Adams, Amite, Attala, Claiborne, Copiah, Franklin and 17 more | 118 min |
| Jul 18, 2:14 PM CDT | Mesoscale Discussion | SPC | Adams, Bolivar, Claiborne, Copiah, Hinds, Holmes and 15 more | 2 hr |
| 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 |
| Sep 1, 7:21 PM CDT | Mesoscale Discussion | SPC | Clarke, Copiah, Covington, Forrest, Greene, Hinds and 20 more | 84 min |
| Sep 14, 12:32 PM CDT | Mesoscale Discussion | SPC | Hancock | 88 min |
| Sep 15, 4:49 AM CDT | Mesoscale Discussion | SPC | Hancock, Harrison, Jackson | 116 min |
| Sep 15, 12:26 PM CDT | Mesoscale Discussion | SPC | George, Hancock, Harrison, Jackson, Pearl River, Stone | 3 hr |
| Sep 21, 11:51 AM CDT | Mesoscale Discussion | SPC | Bolivar, Carroll, Coahoma, DeSoto, Grenada, Holmes and 13 more | 2 hr |
| Sep 21, 2:47 PM CDT | Mesoscale Discussion | SPC | Attala, Bolivar, Carroll, Coahoma, Grenada, Holmes and 11 more | 2 hr |
| Oct 5, 12:45 PM CDT | Mesoscale Discussion | SPC | Alcorn, Attala, Benton, Bolivar, Calhoun, Carroll and 43 more | 2 hr |
| Oct 15, 11:14 AM CDT | Mesoscale Discussion | SPC | Coahoma, DeSoto, Tunica | 3 hr |
| Oct 15, 2:52 PM CDT | Mesoscale Discussion | SPC | DeSoto, Tunica | 113 min |
| Oct 15, 5:06 PM CDT | Mesoscale Discussion | SPC | Alcorn, Benton, DeSoto, Lafayette, Marshall, Panola and 5 more | 114 min |
| Oct 27, 12:50 PM CDT | Mesoscale Discussion | SPC | Adams, Amite, Covington, Forrest, Franklin, Hancock and 13 more | 85 min |
| Oct 27, 3:25 PM CDT | Mesoscale Discussion | SPC | Amite, Franklin, Hancock, Jefferson, Lawrence, Lincoln and 4 more | 95 min |
| Oct 27, 5:13 PM CDT | Mesoscale Discussion | SPC | Forrest, George, Hancock, Harrison, Jackson, Lamar and 5 more | 2 hr |
| Oct 27, 9:08 PM CDT | Mesoscale Discussion | SPC | Jackson | 97 min |
| Dec 5, 5:05 PM CST | Mesoscale Discussion | SPC | DeSoto | 2 hr |
| Dec 6, 5:06 AM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Coahoma, DeSoto, Itawamba, Lafayette and 13 more | 114 min |
| Dec 6, 7:17 AM CST | Mesoscale Discussion | SPC | Adams, Claiborne, Copiah, Franklin, Hinds, Issaquena and 5 more | 118 min |
| Dec 6, 10:06 AM CST | Mesoscale Discussion | SPC | Adams, Claiborne, Clarke, Copiah, Covington, Forrest and 19 more | 114 min |
| Dec 6, 1:08 PM CST | Mesoscale Discussion | SPC | George, Greene, Pearl River, Perry, Stone | 2 hr |
| Dec 9, 5:03 PM CST | Mesoscale Discussion | SPC | Hancock, Pearl River | 87 min |
| Dec 10, 4:45 PM CST | Mesoscale Discussion | SPC | Coahoma, DeSoto, Marshall, Panola, Quitman, Tate and 1 more | 90 min |
| Dec 10, 5:17 PM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Calhoun, Chickasaw, Itawamba, Lafayette and 9 more | 88 min |
| Dec 10, 9:40 PM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Coahoma, DeSoto, Lafayette, Marshall and 8 more | 2 hr |
| Dec 10, 10:00 PM CST | Mesoscale Discussion | SPC | Bolivar, Carroll, Claiborne, Hinds, Holmes, Humphreys and 8 more | 90 min |
| Dec 10, 10:09 PM CST | Mesoscale Discussion | SPC | Benton, Bolivar, Calhoun, Carroll, Coahoma, DeSoto and 14 more | 96 min |
| Dec 11, 2:00 AM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Calhoun, Carroll, Chickasaw and 26 more | 90 min |
| Dec 11, 3:15 AM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Calhoun, Carroll, Chickasaw, Choctaw and 21 more | 90 min |
| Dec 11, 6:15 AM CST | Mesoscale Discussion | SPC | Clay, Lowndes, Monroe, Oktibbeha | 90 min |
| Dec 16, 2:08 PM CST | Mesoscale Discussion | SPC | Bolivar, Coahoma, DeSoto, Quitman, Tunica | 3 hr |
| Dec 28, 1:18 PM CST | Mesoscale Discussion | SPC | Amite, Copiah, Covington, Forrest, Franklin, Hinds and 16 more | 2 hr |
| Dec 29, 10:44 AM CST | Mesoscale Discussion | SPC | Alcorn, Attala, Benton, Bolivar, Calhoun, Carroll and 33 more | 2 hr |
| Dec 29, 1:18 PM CST | Mesoscale Discussion | SPC | Bolivar, Calhoun, Carroll, Chickasaw, Coahoma, Grenada and 15 more | 87 min |
| Dec 29, 2:03 PM CST | Mesoscale Discussion | SPC | Adams, Claiborne, Copiah, Covington, Franklin, Hinds and 18 more | 87 min |
| Dec 29, 2:49 PM CST | Mesoscale Discussion | SPC | Forrest, Lamar, Marion, Pearl River, Perry | 86 min |
| Dec 29, 3:41 PM CST | Mesoscale Discussion | SPC | Alcorn, Benton, Bolivar, Calhoun, Carroll, Chickasaw and 26 more | 64 min |
| Dec 29, 4:38 PM CST | Mesoscale Discussion | SPC | Calhoun, Chickasaw, Clay, Itawamba, Lee, Lowndes and 6 more | 2 hr |
| Dec 30, 4:02 AM CST | Mesoscale Discussion | SPC | Copiah, Franklin, Hinds, Jasper, Jefferson, Kemper and 11 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lafayette County44
- Union County43
- Prentiss County41
- Alcorn County40
- Benton County40
- Lee County40
- Pontotoc County40
- Calhoun County39
- Tippah County39
- DeSoto County39
- Panola County39
- Quitman County39
- Yalobusha County38
- Tate County38
- Chickasaw County37
- Tunica County37
- Coahoma County37
- Itawamba County36
- Marshall County36
- Monroe County35
- Grenada County34
- Leflore County34
- Tallahatchie County34
- Rankin County33
- Holmes County33
- Humphreys County33
- Clay County33
- Scott County32
- Carroll County32
- Sunflower County31
- Smith County30
- Leake County30
- Neshoba County30
- Yazoo County30
- Oktibbeha County30
- Webster County30
- Covington County29
- Forrest County29
- Hinds County29
- Jefferson Davis County29
42 more counties
- Simpson County29
- Madison County29
- Newton County29
- Montgomery County29
- Tishomingo County29
- Winston County29
- Kemper County29
- Noxubee County29
- Bolivar County29
- Washington County29
- Jones County28
- Lawrence County28
- Perry County28
- Pearl River County28
- Sharkey County28
- Jasper County27
- Lowndes County27
- Issaquena County27
- Copiah County26
- Lamar County26
- Marion County26
- Attala County26
- Choctaw County26
- Lauderdale County26
- Clarke County26
- Warren County26
- Hancock County26
- Greene County25
- Lincoln County25
- Claiborne County25
- George County25
- Wayne County24
- Jefferson County24
- Harrison County24
- Stone County24
- Jackson County23
- Walthall County22
- Franklin County22
- Adams County21
- Pike County20
- Amite County19
- Wilkinson County18
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. Warning verification from the Mesonet's Cow. Rebuilt daily.