Alert archive / Alabama / Severe Thunderstorm Warnings / 2021
Severe Thunderstorm Warnings in Alabama, March 2021
111 severe thunderstorm warnings in March 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 warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in March 2021. Tap one for its archive.
- Severe Thunderstorm Warnings
- 111
- Busiest day
- March 28, 202118 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Mar 15, 9:32 PM CDT | Severe Thunderstorm Warning | BMX | Etowah | 19 min |
| Mar 16, 1:38 AM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 52 min |
| Mar 16, 1:45 AM CDT | Severe Thunderstorm Warning | HUN | Lauderdale | 45 min |
| Mar 16, 2:25 AM CDT | Severe Thunderstorm Warning | HUN | Lauderdale | 49 min |
| Mar 16, 2:31 AM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 28 min |
| Mar 16, 3:22 AM CDT | Severe Thunderstorm Warning | BMX | Marengo | 38 min |
| Mar 16, 4:40 AM CDT | Severe Thunderstorm Warning | MOB | Wilcox | 30 min |
| Mar 16, 1:11 PM CDT | Severe Thunderstorm Warning | MOB | Butler, Crenshaw | 49 min |
| Mar 16, 2:24 PM CDT | Severe Thunderstorm Warning | BMX | Bullock, Pike | 36 min |
| Mar 16, 10:11 PM CDT | Severe Thunderstorm Warning | BMX | Sumter | 24 min |
| Mar 17, 12:21 PM CDT | Severe Thunderstorm Warning | BMX | Fayette, Lamar, Marion | 25 min |
| Mar 17, 12:59 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 46 min |
| Mar 17, 1:40 PM CDT | Severe Thunderstorm Warning | BMX | Pickens, Tuscaloosa | 28 min |
| Mar 17, 2:05 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw, Clarke | 40 min |
| Mar 17, 2:16 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 44 min |
| Mar 17, 2:34 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw, Clarke, Washington | 56 min |
| Mar 17, 3:28 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 47 min |
| Mar 17, 3:55 PM CDT | Severe Thunderstorm Warning | MOB | Wilcox | 20 min |
| Mar 17, 4:07 PM CDT | Severe Thunderstorm Warning | HUN | Colbert, Franklin, Lauderdale | 26 min |
| Mar 17, 5:15 PM CDT | Severe Thunderstorm Warning | MOB | Clarke | 30 min |
| Mar 17, 5:59 PM CDT | Severe Thunderstorm Warning | MOB | Clarke, Wilcox | 46 min |
| Mar 17, 6:05 PM CDT | Severe Thunderstorm Warning | HUN | Marshall | 22 min |
| Mar 17, 7:10 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw, Washington | 65 min |
| Mar 17, 7:47 PM CDT | Severe Thunderstorm Warning | BMX | Fayette, Lamar, Marion | 58 min |
| Mar 17, 8:15 PM CDT | Severe Thunderstorm Warning | BMX | Autauga | 39 min |
| Mar 17, 8:31 PM CDT | Severe Thunderstorm Warning | MOB | Clarke, Monroe, Washington, Wilcox | 44 min |
| Mar 17, 9:51 PM CDT | Severe Thunderstorm Warning | BMX | Autauga, Chilton, Coosa, Elmore, Lowndes, Montgomery | 69 min |
| Mar 17, 9:55 PM CDT | Severe Thunderstorm Warning | MOB | Butler, Crenshaw | 50 min |
| Mar 17, 10:06 PM CDT | Severe Thunderstorm Warning | BMX | St. Clair, Shelby, Talladega | 69 min |
| Mar 17, 10:22 PM CDT | Severe Thunderstorm Warning | BMX | Calhoun, Cherokee, Etowah, St. Clair | 68 min |
| Mar 17, 10:30 PM CDT | Severe Thunderstorm Warning | BMX | Bullock, Lee, Macon, Tallapoosa | 75 min |
| Mar 17, 10:31 PM CDT | Severe Thunderstorm Warning | MOB | Baldwin, Clarke, Mobile, Monroe, Washington | 44 min |
| Mar 18, 12:32 AM CDT | Severe Thunderstorm Warning | MOB | Baldwin | 28 min |
| Mar 18, 4:29 AM CDT | Severe Thunderstorm Warning | TAE | Geneva | 61 min |
| Mar 18, 5:04 AM CDT | Severe Thunderstorm Warning | TAE | Coffee, Dale, Henry, Houston | 56 min |
| Mar 18, 6:01 AM CDT | Severe Thunderstorm Warning | TAE | Henry, Houston | 59 min |
| Mar 18, 7:24 AM CDT | Severe Thunderstorm Warning | TAE | Houston | 51 min |
| Mar 23, 3:35 PM CDT | Severe Thunderstorm Warning | MOB | Baldwin | 28 min |
| Mar 24, 10:59 PM CDT | Severe Thunderstorm Warning | MOB | Baldwin, Clarke, Mobile, Washington | 46 min |
| Mar 24, 11:32 PM CDT | Severe Thunderstorm Warning | MOB | Baldwin, Clarke, Monroe | 43 min |
| Mar 25, 12:16 AM CDT | Severe Thunderstorm Warning | MOB | Conecuh, Monroe | 25 min |
| Mar 25, 1:38 AM CDT | Severe Thunderstorm Warning | MOB | Crenshaw | 23 min |
| Mar 25, 7:36 AM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 24 min |
| Mar 25, 8:20 AM CDT | Severe Thunderstorm Warning | HUN | Cullman, Morgan | 25 min |
| Mar 25, 8:38 AM CDT | Severe Thunderstorm Warning | HUN | Marshall | 52 min |
| Mar 25, 9:13 AM CDT | Severe Thunderstorm Warning | HUN | DeKalb, Jackson | 62 min |
| Mar 25, 9:58 AM CDT | Severe Thunderstorm Warning | BMX | Jefferson, St. Clair | 32 min |
| Mar 25, 10:18 AM CDT | Severe Thunderstorm Warning | BMX | St. Clair | 13 min |
| Mar 25, 11:14 AM CDT | Severe Thunderstorm Warning | BMX | Blount, Jefferson, St. Clair, Walker | 61 min |
| Mar 25, 11:19 AM CDT | Severe Thunderstorm Warning | BMX | Calhoun, Cherokee, Cleburne | 15 min |
| Mar 25, 12:03 PM CDT | Severe Thunderstorm Warning | BMX | Blount, Calhoun, Etowah, Jefferson, St. Clair, Talladega | 72 min |
| Mar 25, 6:20 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 40 min |
| Mar 25, 6:58 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 24 min |
| Mar 25, 7:16 PM CDT | Severe Thunderstorm Warning | BMX | Greene, Hale | 32 min |
| Mar 25, 7:34 PM CDT | Severe Thunderstorm Warning | BMX | Bibb, Tuscaloosa | 23 min |
| Mar 25, 8:28 PM CDT | Severe Thunderstorm Warning | BMX | Blount, Jefferson, St. Clair | 28 min |
| Mar 25, 8:33 PM CDT | Severe Thunderstorm Warning | BMX | Chilton | 42 min |
| Mar 25, 8:51 PM CDT | Severe Thunderstorm Warning | BMX | Blount, Etowah, St. Clair | 25 min |
| Mar 25, 8:58 PM CDT | Severe Thunderstorm Warning | BMX | Coosa | 49 min |
| Mar 25, 9:00 PM CDT | Severe Thunderstorm Warning | HUN | DeKalb, Marshall | 30 min |
| Mar 25, 9:26 PM CDT | Severe Thunderstorm Warning | HUN | DeKalb | 19 min |
| Mar 27, 3:52 AM CDT | Severe Thunderstorm Warning | HUN | Jackson | 38 min |
| Mar 27, 4:25 PM CDT | Severe Thunderstorm Warning | BMX | Jefferson, Walker | 50 min |
| Mar 27, 4:28 PM CDT | Severe Thunderstorm Warning | HUN | Cullman | 47 min |
| Mar 27, 4:36 PM CDT | Severe Thunderstorm Warning | HUN | Lawrence | 24 min |
| Mar 27, 4:57 PM CDT | Severe Thunderstorm Warning | HUN | Lawrence, Morgan | 18 min |
| Mar 27, 5:06 PM CDT | Severe Thunderstorm Warning | BMX | Jefferson | 39 min |
| Mar 27, 5:10 PM CDT | Severe Thunderstorm Warning | BMX | Pickens | 65 min |
| Mar 27, 5:14 PM CDT | Severe Thunderstorm Warning | HUN | Cullman, Madison, Marshall, Morgan | 46 min |
| Mar 27, 5:39 PM CDT | Severe Thunderstorm Warning | BMX | Lamar | 36 min |
| Mar 27, 5:54 PM CDT | Severe Thunderstorm Warning | HUN | Jackson, Madison, Marshall | 36 min |
| Mar 27, 5:59 PM CDT | Severe Thunderstorm Warning | BMX | Fayette, Pickens | 46 min |
| Mar 27, 6:24 PM CDT | Severe Thunderstorm Warning | HUN | Jackson | 31 min |
| Mar 27, 6:29 PM CDT | Severe Thunderstorm Warning | HUN | Madison | 16 min |
| Mar 27, 6:43 PM CDT | Severe Thunderstorm Warning | HUN | Jackson, Madison | 17 min |
| Mar 28, 12:31 AM CDT | Severe Thunderstorm Warning | HUN | Colbert, Lauderdale | 44 min |
| Mar 28, 2:47 AM CDT | Severe Thunderstorm Warning | BMX | Marion | 43 min |
| Mar 28, 3:09 AM CDT | Severe Thunderstorm Warning | HUN | Colbert, Franklin, Lawrence | 36 min |
| Mar 28, 3:34 AM CDT | Severe Thunderstorm Warning | HUN | Lawrence, Limestone, Morgan | 26 min |
| Mar 28, 3:47 AM CDT | Severe Thunderstorm Warning | BMX | Fayette, Lamar, Marion | 58 min |
| Mar 28, 3:58 AM CDT | Severe Thunderstorm Warning | HUN | Jackson, Limestone, Madison, Morgan | 47 min |
| Mar 28, 4:26 AM CDT | Severe Thunderstorm Warning | HUN | Jackson | 34 min |
| Mar 28, 4:32 AM CDT | Severe Thunderstorm Warning | BMX | Fayette, Walker, Winston | 47 min |
| Mar 28, 4:46 AM CDT | Severe Thunderstorm Warning | HUN | Jackson, Limestone, Madison, Morgan | 44 min |
| Mar 28, 5:02 AM CDT | Severe Thunderstorm Warning | HUN | Cullman | 28 min |
| Mar 28, 5:21 AM CDT | Severe Thunderstorm Warning | HUN | Jackson | 24 min |
| Mar 28, 5:30 AM CDT | Severe Thunderstorm Warning | HUN | Cullman | 30 min |
| Mar 28, 5:57 AM CDT | Severe Thunderstorm Warning | HUN | DeKalb, Marshall | 33 min |
| Mar 28, 6:13 AM CDT | Severe Thunderstorm Warning | BMX | Blount, Jefferson, Walker | 62 min |
| Mar 28, 7:13 AM CDT | Severe Thunderstorm Warning | BMX | Jefferson, St. Clair, Shelby | 32 min |
| Mar 28, 7:37 AM CDT | Severe Thunderstorm Warning | BMX | Calhoun, St. Clair, Talladega | 38 min |
| Mar 28, 7:50 AM CDT | Severe Thunderstorm Warning | BMX | Shelby | 40 min |
| Mar 28, 3:57 PM CDT | Severe Thunderstorm Warning | TAE | Houston | 50 min |
| Mar 31, 11:02 AM CDT | Severe Thunderstorm Warning | BMX | Sumter | 43 min |
| Mar 31, 11:23 AM CDT | Severe Thunderstorm Warning | BMX | Greene | 15 min |
| Mar 31, 12:51 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 54 min |
| Mar 31, 1:13 PM CDT | Severe Thunderstorm Warning | BMX | Marengo | 14 min |
| Mar 31, 1:29 PM CDT | Severe Thunderstorm Warning | MOB | Clarke | 61 min |
| Mar 31, 1:33 PM CDT | Severe Thunderstorm Warning | BMX | Marengo | 57 min |
| Mar 31, 1:43 PM CDT | Severe Thunderstorm Warning | MOB | Wilcox | 47 min |
| Mar 31, 1:45 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 15 min |
| Mar 31, 2:14 PM CDT | Severe Thunderstorm Warning | MOB | Conecuh, Monroe, Wilcox | 61 min |
| Mar 31, 3:58 PM CDT | Severe Thunderstorm Warning | MOB | Butler, Crenshaw | 33 min |
| Mar 31, 4:07 PM CDT | Severe Thunderstorm Warning | TAE | Coffee, Dale | 53 min |
| Mar 31, 4:13 PM CDT | Severe Thunderstorm Warning | MOB | Covington | 47 min |
| Mar 31, 4:37 PM CDT | Severe Thunderstorm Warning | TAE | Coffee, Dale, Geneva | 38 min |
| Mar 31, 4:40 PM CDT | Severe Thunderstorm Warning | MOB | Covington | 44 min |
| Mar 31, 4:52 PM CDT | Severe Thunderstorm Warning | TAE | Coffee, Dale, Henry, Houston | 49 min |
| Mar 31, 5:30 PM CDT | Severe Thunderstorm Warning | TAE | Henry, Houston | 45 min |
| Mar 31, 5:39 PM CDT | Severe Thunderstorm Warning | TAE | Geneva | 66 min |
| Mar 31, 5:54 PM CDT | Severe Thunderstorm Warning | TAE | Houston | 51 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Choctaw County13
- St. Clair County10
- Clarke County9
- Jackson County9
- Jefferson County8
- Houston County7
- Wilcox County6
- Marshall County6
- Morgan County6
- Madison County6
- Fayette County5
- Washington County5
- Monroe County5
- Baldwin County5
- Cullman County5
- Blount County5
- Etowah County4
- Lauderdale County4
- Crenshaw County4
- Lamar County4
- Marion County4
- Calhoun County4
- Coffee County4
- Dale County4
- Henry County4
- DeKalb County4
- Walker County4
- Lawrence County4
- Marengo County3
- Butler County3
- Pickens County3
- Colbert County3
- Shelby County3
- Talladega County3
- Geneva County3
- Limestone County3
- Bullock County2
- Sumter County2
- Tuscaloosa County2
- Franklin County2
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. Rebuilt daily.