Alert archive / Minnesota / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Minnesota, 2021
329 severe thunderstorm warnings 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Severe Thunderstorm Warnings
- 329
- Busiest month
- August97 severe thunderstorm warnings
- Busiest day
- August 28, 202126 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Mar 10, 5:27 PM CST | Severe Thunderstorm Warning | MPX | Dakota, Ramsey, Washington | 29 min |
| Apr 5, 7:39 PM CDT | Severe Thunderstorm Warning | FSD | Pipestone | 36 min |
| Apr 5, 7:40 PM CDT | Severe Thunderstorm Warning | MPX | Meeker, Wright | 50 min |
| Apr 5, 8:26 PM CDT | Severe Thunderstorm Warning | MPX | Anoka, Isanti, Sherburne, Wright | 49 min |
| Apr 5, 9:16 PM CDT | Severe Thunderstorm Warning | MPX | Sherburne, Stearns, Wright | 29 min |
| Apr 5, 9:20 PM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi, Meeker | 25 min |
| Apr 5, 9:27 PM CDT | Severe Thunderstorm Warning | FSD | Rock | 33 min |
| Apr 5, 9:45 PM CDT | Severe Thunderstorm Warning | MPX | Meeker, Wright | 45 min |
| Apr 5, 9:48 PM CDT | Severe Thunderstorm Warning | FSD | Rock | 27 min |
| Apr 5, 9:48 PM CDT | Severe Thunderstorm Warning | MPX | Benton, Mille Lacs | 31 min |
| Apr 5, 9:54 PM CDT | Severe Thunderstorm Warning | MPX | Carver, McLeod, Meeker, Wright | 36 min |
| Apr 5, 10:07 PM CDT | Severe Thunderstorm Warning | FSD | Nobles, Rock | 53 min |
| Apr 5, 10:10 PM CDT | Severe Thunderstorm Warning | MPX | Kanabec | 20 min |
| Apr 5, 10:27 PM CDT | Severe Thunderstorm Warning | MPX | Carver, Hennepin, McLeod, Wright | 33 min |
| Apr 5, 10:59 PM CDT | Severe Thunderstorm Warning | MPX | Anoka, Hennepin, Wright | 46 min |
| Apr 27, 12:26 AM CDT | Severe Thunderstorm Warning | ARX | Winona | 49 min |
| Apr 27, 12:46 AM CDT | Severe Thunderstorm Warning | FSD | Jackson, Nobles | 44 min |
| Apr 27, 1:13 AM CDT | Severe Thunderstorm Warning | ARX | Winona | 47 min |
| Apr 27, 7:11 AM CDT | Severe Thunderstorm Warning | MPX | Martin, Watonwan | 49 min |
| May 2, 4:56 PM CDT | Severe Thunderstorm Warning | ARX | Winona | 34 min |
| May 2, 5:10 PM CDT | Severe Thunderstorm Warning | ARX | Olmsted, Winona | 50 min |
| May 2, 5:16 PM CDT | Severe Thunderstorm Warning | ARX | Fillmore | 29 min |
| May 2, 5:44 PM CDT | Severe Thunderstorm Warning | ARX | Winona | 40 min |
| May 14, 5:28 PM CDT | Severe Thunderstorm Warning | ABR | Big Stone | 62 min |
| May 14, 5:49 PM CDT | Severe Thunderstorm Warning | FGF | Wilkin | 29 min |
| May 15, 5:31 PM CDT | Severe Thunderstorm Warning | ARX | Fillmore, Olmsted, Winona | 44 min |
| May 15, 6:58 PM CDT | Severe Thunderstorm Warning | ARX | Wabasha | 47 min |
| May 15, 7:23 PM CDT | Severe Thunderstorm Warning | ARX | Wabasha | 52 min |
| May 15, 7:59 PM CDT | Severe Thunderstorm Warning | ARX | Winona | 19 min |
| May 25, 3:21 PM CDT | Severe Thunderstorm Warning | ARX | Wabasha | 54 min |
| Jun 4, 7:49 PM CDT | Severe Thunderstorm Warning | FGF | Polk | 41 min |
| Jun 5, 7:47 PM CDT | Severe Thunderstorm Warning | FGF | Kittson | 58 min |
| Jun 5, 8:44 PM CDT | Severe Thunderstorm Warning | FGF | Kittson | 16 min |
| Jun 6, 3:24 AM CDT | Severe Thunderstorm Warning | FGF | Kittson, Marshall | 66 min |
| Jun 7, 5:51 PM CDT | Severe Thunderstorm Warning | FGF | Polk | 24 min |
| Jun 7, 10:03 PM CDT | Severe Thunderstorm Warning | FGF | Clay, Wilkin | 57 min |
| Jun 7, 11:12 PM CDT | Severe Thunderstorm Warning | FGF | Becker, Clay | 48 min |
| Jun 7, 11:26 PM CDT | Severe Thunderstorm Warning | FGF | Clay, Otter Tail, Wilkin | 64 min |
| Jun 7, 11:55 PM CDT | Severe Thunderstorm Warning | FGF | Becker, Otter Tail | 50 min |
| Jun 8, 12:17 AM CDT | Severe Thunderstorm Warning | FGF | Otter Tail, Wadena | 43 min |
| Jun 8, 2:32 AM CDT | Severe Thunderstorm Warning | DLH | Itasca, Koochiching, Saint Louis | 28 min |
| Jun 9, 12:54 AM CDT | Severe Thunderstorm Warning | FGF | Marshall | 37 min |
| Jun 9, 12:51 PM CDT | Severe Thunderstorm Warning | FGF | Marshall, Roseau | 54 min |
| Jun 9, 1:08 PM CDT | Severe Thunderstorm Warning | FGF | Roseau | 32 min |
| Jun 9, 4:44 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami | 61 min |
| Jun 9, 6:26 PM CDT | Severe Thunderstorm Warning | MPX | Todd | 19 min |
| Jun 9, 6:54 PM CDT | Severe Thunderstorm Warning | DLH | Koochiching, Saint Louis | 66 min |
| Jun 9, 7:06 PM CDT | Severe Thunderstorm Warning | MPX | Dakota, Ramsey, Washington | 24 min |
| Jun 11, 4:19 AM CDT | Severe Thunderstorm Warning | FGF | Clay, Marshall, Norman, Polk | 56 min |
| Jun 11, 4:36 AM CDT | Severe Thunderstorm Warning | FGF | Kittson, Marshall | 54 min |
| Jun 11, 4:42 AM CDT | Severe Thunderstorm Warning | FGF | Clay, Grant, Otter Tail, Wilkin | 63 min |
| Jun 11, 5:02 AM CDT | Severe Thunderstorm Warning | ABR | Big Stone, Traverse | 43 min |
| Jun 11, 5:07 AM CDT | Severe Thunderstorm Warning | FGF | Becker, Clay, Mahnomen, Marshall, Norman, Pennington and 2 more | 68 min |
| Jun 11, 5:39 AM CDT | Severe Thunderstorm Warning | FGF | Becker, Clay, Clearwater, Grant, Mahnomen, Otter Tail and 1 more | 66 min |
| Jun 11, 5:49 AM CDT | Severe Thunderstorm Warning | ABR | Big Stone, Traverse | 33 min |
| Jun 11, 5:50 AM CDT | Severe Thunderstorm Warning | MPX | Lac qui Parle, Yellow Medicine | 55 min |
| Jun 11, 5:55 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Stevens, Swift | 50 min |
| Jun 11, 6:09 AM CDT | Severe Thunderstorm Warning | MPX | Douglas, Pope | 51 min |
| Jun 11, 9:49 AM CDT | Severe Thunderstorm Warning | DLH | Carlton, Saint Louis | 26 min |
| Jun 11, 11:41 AM CDT | Severe Thunderstorm Warning | MPX | Goodhue | 34 min |
| Jun 16, 6:31 PM CDT | Severe Thunderstorm Warning | FSD | Nobles | 29 min |
| Jun 16, 6:51 PM CDT | Severe Thunderstorm Warning | FSD | Murray, Nobles, Pipestone | 24 min |
| Jun 16, 7:15 PM CDT | Severe Thunderstorm Warning | FSD | Murray, Nobles | 30 min |
| Jun 17, 4:10 AM CDT | Severe Thunderstorm Warning | ARX | Winona | 17 min |
| Jun 17, 6:38 PM CDT | Severe Thunderstorm Warning | MPX | Le Sueur, Rice, Scott | 52 min |
| Jun 17, 7:02 PM CDT | Severe Thunderstorm Warning | MPX | Dakota, Goodhue, Rice | 58 min |
| Jun 17, 7:06 PM CDT | Severe Thunderstorm Warning | MPX | Carver, Scott, Sibley | 42 min |
| Jun 17, 7:41 PM CDT | Severe Thunderstorm Warning | MPX | Nicollet, Sibley | 26 min |
| Jun 17, 7:44 PM CDT | Severe Thunderstorm Warning | MPX | Goodhue | 32 min |
| Jun 17, 7:48 PM CDT | Severe Thunderstorm Warning | ARX | Wabasha | 57 min |
| Jun 17, 7:50 PM CDT | Severe Thunderstorm Warning | MPX | Goodhue | 55 min |
| Jun 17, 8:00 PM CDT | Severe Thunderstorm Warning | MPX | Dakota, Goodhue | 45 min |
| Jun 17, 8:27 PM CDT | Severe Thunderstorm Warning | ARX | Winona | 48 min |
| Jun 17, 8:28 PM CDT | Severe Thunderstorm Warning | MPX | Goodhue | 34 min |
| Jun 17, 8:41 PM CDT | Severe Thunderstorm Warning | ARX | Wabasha | 49 min |
| Jun 17, 9:09 PM CDT | Severe Thunderstorm Warning | ARX | Winona | 51 min |
| Jun 17, 10:22 PM CDT | Severe Thunderstorm Warning | ARX | Wabasha, Winona | 53 min |
| Jun 17, 10:46 PM CDT | Severe Thunderstorm Warning | ARX | Houston, Winona | 44 min |
| Jun 17, 11:14 PM CDT | Severe Thunderstorm Warning | ARX | Houston | 25 min |
| Jun 18, 7:53 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami | 37 min |
| Jun 18, 8:18 PM CDT | Severe Thunderstorm Warning | DLH | Itasca | 27 min |
| Jun 20, 3:15 PM CDT | Severe Thunderstorm Warning | ARX | Dodge | 30 min |
| Jun 20, 4:38 PM CDT | Severe Thunderstorm Warning | ARX | Olmsted, Winona | 26 min |
| Jun 30, 3:26 PM CDT | Severe Thunderstorm Warning | DLH | Cook | 34 min |
| Jul 5, 6:37 PM CDT | Severe Thunderstorm Warning | FSD | Rock | 38 min |
| Jul 5, 7:16 PM CDT | Severe Thunderstorm Warning | FSD | Murray, Nobles, Pipestone, Rock | 44 min |
| Jul 6, 3:33 PM CDT | Severe Thunderstorm Warning | ARX | Winona | 42 min |
| Jul 13, 5:38 PM CDT | Severe Thunderstorm Warning | MPX | Brown, Redwood, Renville | 39 min |
| Jul 14, 8:11 AM CDT | Severe Thunderstorm Warning | MPX | Faribault, Martin | 64 min |
| Jul 14, 8:42 AM CDT | Severe Thunderstorm Warning | MPX | Freeborn | 33 min |
| Jul 19, 1:32 PM CDT | Severe Thunderstorm Warning | FGF | Clay, Norman, Polk | 58 min |
| Jul 19, 2:27 PM CDT | Severe Thunderstorm Warning | FGF | Clay, Norman, Wilkin | 63 min |
| Jul 19, 3:13 PM CDT | Severe Thunderstorm Warning | FGF | Clay, Otter Tail, Wilkin | 62 min |
| Jul 19, 8:58 PM CDT | Severe Thunderstorm Warning | FGF | Marshall, Polk | 32 min |
| Jul 23, 3:48 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami | 57 min |
| Jul 23, 4:28 PM CDT | Severe Thunderstorm Warning | DLH | Koochiching, Saint Louis | 62 min |
| Jul 23, 4:45 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami | 30 min |
| Jul 23, 4:50 PM CDT | Severe Thunderstorm Warning | DLH | Koochiching | 22 min |
| Jul 23, 4:59 PM CDT | Severe Thunderstorm Warning | DLH | Itasca, Koochiching | 38 min |
| Jul 23, 5:34 PM CDT | Severe Thunderstorm Warning | DLH | Itasca | 45 min |
| Jul 23, 6:22 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami, Hubbard | 27 min |
| Jul 23, 6:28 PM CDT | Severe Thunderstorm Warning | DLH | Cook, Lake, Saint Louis | 62 min |
| Jul 23, 7:30 PM CDT | Severe Thunderstorm Warning | DLH | Cook, Lake, Saint Louis | 37 min |
| Jul 23, 8:02 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Cass, Itasca | 43 min |
| Jul 23, 8:39 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 36 min |
| Jul 23, 8:56 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 34 min |
| Jul 23, 11:13 PM CDT | Severe Thunderstorm Warning | ABR | Big Stone, Traverse | 35 min |
| Jul 24, 12:41 AM CDT | Severe Thunderstorm Warning | FGF | Grant, Otter Tail, Wilkin | 49 min |
| Jul 24, 12:43 AM CDT | Severe Thunderstorm Warning | ABR | Big Stone, Traverse | 47 min |
| Jul 24, 12:58 AM CDT | Severe Thunderstorm Warning | FGF | Grant | 47 min |
| Jul 24, 1:05 AM CDT | Severe Thunderstorm Warning | FGF | Becker, Otter Tail | 40 min |
| Jul 24, 1:34 AM CDT | Severe Thunderstorm Warning | FGF | Grant, Otter Tail | 41 min |
| Jul 24, 1:37 AM CDT | Severe Thunderstorm Warning | MPX | Morrison, Stearns, Todd | 38 min |
| Jul 24, 1:51 AM CDT | Severe Thunderstorm Warning | FGF | Otter Tail, Wadena | 39 min |
| Jul 24, 2:03 AM CDT | Severe Thunderstorm Warning | MPX | Chisago, Washington | 25 min |
| Jul 24, 5:07 AM CDT | Severe Thunderstorm Warning | DLH | Carlton, Saint Louis | 38 min |
| Jul 25, 9:55 PM CDT | Severe Thunderstorm Warning | FGF | Wilkin | 35 min |
| Jul 25, 10:04 PM CDT | Severe Thunderstorm Warning | ABR | Traverse | 26 min |
| Jul 25, 10:26 PM CDT | Severe Thunderstorm Warning | FGF | Grant, Otter Tail | 18 min |
| Jul 26, 4:30 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami, Clearwater | 60 min |
| Jul 26, 6:14 PM CDT | Severe Thunderstorm Warning | DLH | Itasca | 31 min |
| Jul 26, 6:26 PM CDT | Severe Thunderstorm Warning | DLH | Lake, Saint Louis | 64 min |
| Jul 26, 6:41 PM CDT | Severe Thunderstorm Warning | DLH | Cass, Itasca | 34 min |
| Jul 26, 6:45 PM CDT | Severe Thunderstorm Warning | DLH | Itasca | 45 min |
| Jul 26, 6:51 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 24 min |
| Jul 26, 7:13 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Itasca, Saint Louis | 47 min |
| Jul 26, 7:14 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Cass, Itasca | 16 min |
| Jul 26, 7:29 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Itasca | 31 min |
| Jul 26, 7:30 PM CDT | Severe Thunderstorm Warning | DLH | Carlton, Saint Louis | 60 min |
| Jul 26, 7:53 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Carlton, Pine, Saint Louis | 52 min |
| Jul 26, 8:49 PM CDT | Severe Thunderstorm Warning | DLH | Itasca, Saint Louis | 26 min |
| Jul 26, 9:02 PM CDT | Severe Thunderstorm Warning | DLH | Itasca, Saint Louis | 27 min |
| Jul 26, 9:07 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami | 23 min |
| Jul 26, 9:14 PM CDT | Severe Thunderstorm Warning | DLH | Cass, Itasca | 31 min |
| Jul 26, 11:52 PM CDT | Severe Thunderstorm Warning | FGF | Becker, Clearwater, Hubbard, Mahnomen | 38 min |
| Jul 27, 8:17 AM CDT | Severe Thunderstorm Warning | ARX | Houston | 58 min |
| Jul 27, 8:30 PM CDT | Severe Thunderstorm Warning | ARX | Olmsted, Wabasha, Winona | 45 min |
| Jul 27, 9:16 PM CDT | Severe Thunderstorm Warning | ARX | Fillmore, Olmsted, Winona | 44 min |
| Jul 27, 9:48 PM CDT | Severe Thunderstorm Warning | ARX | Fillmore, Olmsted | 42 min |
| Jul 28, 3:43 AM CDT | Severe Thunderstorm Warning | FGF | Wilkin | 39 min |
| Jul 28, 4:53 AM CDT | Severe Thunderstorm Warning | MPX | Pope, Stevens | 28 min |
| Jul 28, 4:54 AM CDT | Severe Thunderstorm Warning | MPX | Stearns, Todd | 36 min |
| Jul 28, 5:29 AM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi, Meeker, Stearns | 46 min |
| Jul 28, 6:00 AM CDT | Severe Thunderstorm Warning | FGF | Becker, Clearwater, Hubbard | 60 min |
| Jul 28, 9:53 AM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Cass, Itasca | 20 min |
| Jul 28, 9:56 AM CDT | Severe Thunderstorm Warning | FGF | Beltrami | 19 min |
| Jul 28, 10:05 AM CDT | Severe Thunderstorm Warning | DLH | Itasca | 40 min |
| Jul 28, 11:20 AM CDT | Severe Thunderstorm Warning | FGF | Lake of the Woods | 55 min |
| Jul 28, 11:59 AM CDT | Severe Thunderstorm Warning | MPX | Chisago, Washington | 31 min |
| Jul 28, 1:54 PM CDT | Severe Thunderstorm Warning | DLH | Koochiching, Saint Louis | 43 min |
| Jul 28, 6:47 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami | 28 min |
| Jul 28, 6:51 PM CDT | Severe Thunderstorm Warning | DLH | Itasca, Koochiching | 39 min |
| Jul 28, 7:28 PM CDT | Severe Thunderstorm Warning | DLH | Cass, Itasca | 29 min |
| Jul 28, 7:42 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami | 33 min |
| Jul 28, 7:48 PM CDT | Severe Thunderstorm Warning | DLH | Cass, Itasca | 42 min |
| Jul 28, 7:51 PM CDT | Severe Thunderstorm Warning | DLH | Pine | 39 min |
| Jul 28, 8:29 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Cass, Itasca | 34 min |
| Jul 28, 8:55 PM CDT | Severe Thunderstorm Warning | MPX | Chisago | 50 min |
| Jul 28, 9:37 PM CDT | Severe Thunderstorm Warning | MPX | Washington | 38 min |
| Jul 28, 10:21 PM CDT | Severe Thunderstorm Warning | MPX | Washington | 24 min |
| Jul 28, 10:57 PM CDT | Severe Thunderstorm Warning | MPX | Goodhue | 48 min |
| Aug 5, 4:32 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Lyon | 43 min |
| Aug 5, 5:10 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Lyon | 50 min |
| Aug 5, 6:25 PM CDT | Severe Thunderstorm Warning | FSD | Murray, Pipestone | 37 min |
| Aug 5, 6:51 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Pipestone | 24 min |
| Aug 5, 7:12 PM CDT | Severe Thunderstorm Warning | FSD | Murray, Pipestone | 48 min |
| Aug 5, 7:28 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Pipestone | 32 min |
| Aug 5, 7:53 PM CDT | Severe Thunderstorm Warning | FSD | Murray, Nobles, Pipestone, Rock | 41 min |
| Aug 5, 8:24 PM CDT | Severe Thunderstorm Warning | FSD | Rock | 51 min |
| Aug 5, 8:32 PM CDT | Severe Thunderstorm Warning | FSD | Nobles | 43 min |
| Aug 5, 8:57 PM CDT | Severe Thunderstorm Warning | FSD | Rock | 48 min |
| Aug 7, 10:33 AM CDT | Severe Thunderstorm Warning | ARX | Dodge, Olmsted, Wabasha | 42 min |
| Aug 7, 11:24 AM CDT | Severe Thunderstorm Warning | ARX | Houston | 27 min |
| Aug 8, 4:10 PM CDT | Severe Thunderstorm Warning | FSD | Nobles | 50 min |
| Aug 9, 9:54 PM CDT | Severe Thunderstorm Warning | FGF | Polk | 66 min |
| Aug 9, 10:42 PM CDT | Severe Thunderstorm Warning | FGF | Norman, Pennington, Polk, Red Lake | 63 min |
| Aug 9, 11:29 PM CDT | Severe Thunderstorm Warning | FGF | Marshall, Pennington, Polk, Red Lake | 61 min |
| Aug 11, 6:45 AM CDT | Severe Thunderstorm Warning | MPX | Anoka, Hennepin, Ramsey | 30 min |
| Aug 11, 2:18 PM CDT | Severe Thunderstorm Warning | ARX | Houston | 42 min |
| Aug 20, 1:09 PM CDT | Severe Thunderstorm Warning | FGF | Pennington, Polk, Red Lake | 51 min |
| Aug 20, 1:53 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami, Clearwater, Lake of the Woods, Marshall, Pennington | 67 min |
| Aug 20, 4:49 PM CDT | Severe Thunderstorm Warning | FGF | Norman, Polk | 26 min |
| Aug 20, 4:54 PM CDT | Severe Thunderstorm Warning | MPX | Douglas | 19 min |
| Aug 20, 5:07 PM CDT | Severe Thunderstorm Warning | FGF | Otter Tail, Wadena | 38 min |
| Aug 20, 5:13 PM CDT | Severe Thunderstorm Warning | FGF | Pennington, Polk, Red Lake | 39 min |
| Aug 20, 6:21 PM CDT | Severe Thunderstorm Warning | MPX | Pope, Stearns | 39 min |
| Aug 20, 7:06 PM CDT | Severe Thunderstorm Warning | MPX | Morrison, Todd | 39 min |
| Aug 22, 4:10 PM CDT | Severe Thunderstorm Warning | FSD | Nobles, Rock | 35 min |
| Aug 22, 6:57 PM CDT | Severe Thunderstorm Warning | ABR | Traverse | 24 min |
| Aug 22, 7:49 PM CDT | Severe Thunderstorm Warning | MPX | Blue Earth, Le Sueur, Nicollet, Rice, Waseca | 26 min |
| Aug 24, 2:14 AM CDT | Severe Thunderstorm Warning | FGF | Grant, Otter Tail, Wilkin | 46 min |
| Aug 24, 2:55 AM CDT | Severe Thunderstorm Warning | MPX | Carver, Le Sueur, Scott, Sibley | 35 min |
| Aug 24, 3:28 AM CDT | Severe Thunderstorm Warning | MPX | Dakota, Scott | 32 min |
| Aug 24, 3:32 AM CDT | Severe Thunderstorm Warning | MPX | Douglas, Pope, Stevens, Swift | 43 min |
| Aug 24, 3:48 AM CDT | Severe Thunderstorm Warning | MPX | Dakota, Rice | 42 min |
| Aug 24, 3:52 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Lac qui Parle, Swift, Yellow Medicine | 38 min |
| Aug 24, 4:08 AM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi, Pope, Stearns, Stevens, Swift | 52 min |
| Aug 24, 4:44 AM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi, McLeod, Meeker, Stearns | 46 min |
| Aug 24, 4:48 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Kandiyohi, Renville | 42 min |
| Aug 24, 5:27 AM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi, McLeod, Meeker, Renville, Wright | 33 min |
| Aug 24, 5:29 AM CDT | Severe Thunderstorm Warning | MPX | Meeker, Sherburne, Stearns, Wright | 46 min |
| Aug 24, 5:57 AM CDT | Severe Thunderstorm Warning | MPX | Anoka, Hennepin, Sherburne, Wright | 33 min |
| Aug 24, 5:59 AM CDT | Severe Thunderstorm Warning | MPX | Carver, McLeod, Renville, Sibley | 31 min |
| Aug 24, 6:25 AM CDT | Severe Thunderstorm Warning | MPX | Anoka, Chisago, Dakota, Hennepin, Ramsey, Washington | 35 min |
| Aug 24, 8:16 AM CDT | Severe Thunderstorm Warning | FSD | Cottonwood, Murray | 44 min |
| Aug 24, 8:39 AM CDT | Severe Thunderstorm Warning | MPX | McLeod, Sibley | 21 min |
| Aug 24, 8:59 AM CDT | Severe Thunderstorm Warning | FSD | Cottonwood, Murray | 61 min |
| Aug 24, 9:43 AM CDT | Severe Thunderstorm Warning | FSD | Nobles | 47 min |
| Aug 24, 10:00 AM CDT | Severe Thunderstorm Warning | FSD | Cottonwood, Jackson, Nobles, Rock | 45 min |
| Aug 24, 10:44 AM CDT | Severe Thunderstorm Warning | FSD | Jackson, Nobles | 30 min |
| Aug 26, 9:14 AM CDT | Severe Thunderstorm Warning | ABR | Big Stone, Traverse | 46 min |
| Aug 26, 9:57 AM CDT | Severe Thunderstorm Warning | ABR | Big Stone, Traverse | 33 min |
| Aug 26, 10:39 AM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Lyon | 66 min |
| Aug 26, 10:39 AM CDT | Severe Thunderstorm Warning | MPX | Lac qui Parle, Yellow Medicine | 51 min |
| Aug 26, 11:05 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Swift | 40 min |
| Aug 26, 11:37 AM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Kandiyohi, Swift | 23 min |
| Aug 26, 1:47 PM CDT | Severe Thunderstorm Warning | MPX | Carver, Hennepin | 28 min |
| Aug 26, 2:05 PM CDT | Severe Thunderstorm Warning | MPX | Dakota, Hennepin, Ramsey, Scott, Washington | 40 min |
| Aug 26, 2:14 PM CDT | Severe Thunderstorm Warning | MPX | Anoka, Hennepin, Ramsey | 46 min |
| Aug 26, 2:37 PM CDT | Severe Thunderstorm Warning | ABR | Big Stone, Traverse | 23 min |
| Aug 26, 2:44 PM CDT | Severe Thunderstorm Warning | MPX | Washington | 46 min |
| Aug 27, 1:52 AM CDT | Severe Thunderstorm Warning | FSD | Jackson, Nobles | 68 min |
| Aug 28, 7:43 AM CDT | Severe Thunderstorm Warning | ABR | Big Stone | 30 min |
| Aug 28, 9:14 AM CDT | Severe Thunderstorm Warning | ABR | Big Stone | 31 min |
| Aug 28, 9:27 AM CDT | Severe Thunderstorm Warning | MPX | Lac qui Parle | 33 min |
| Aug 28, 9:31 AM CDT | Severe Thunderstorm Warning | ABR | Big Stone | 44 min |
| Aug 28, 9:49 AM CDT | Severe Thunderstorm Warning | MPX | Douglas, Pope, Stevens | 56 min |
| Aug 28, 9:54 AM CDT | Severe Thunderstorm Warning | MPX | Swift | 51 min |
| Aug 28, 10:31 AM CDT | Severe Thunderstorm Warning | MPX | Swift | 44 min |
| Aug 28, 10:41 AM CDT | Severe Thunderstorm Warning | MPX | Douglas, Pope, Stearns, Todd | 49 min |
| Aug 28, 10:53 AM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi | 52 min |
| Aug 28, 11:20 AM CDT | Severe Thunderstorm Warning | MPX | Stearns | 40 min |
| Aug 28, 11:32 AM CDT | Severe Thunderstorm Warning | MPX | Morrison, Todd | 43 min |
| Aug 28, 11:45 AM CDT | Severe Thunderstorm Warning | MPX | Benton, Mille Lacs, Morrison, Sherburne | 45 min |
| Aug 28, 12:27 PM CDT | Severe Thunderstorm Warning | MPX | Isanti, Kanabec, Mille Lacs | 48 min |
| Aug 28, 12:47 PM CDT | Severe Thunderstorm Warning | DLH | Pine | 47 min |
| Aug 28, 1:29 PM CDT | Severe Thunderstorm Warning | MPX | Chisago, Isanti | 46 min |
| Aug 28, 4:49 PM CDT | Severe Thunderstorm Warning | FSD | Nobles, Rock | 41 min |
| Aug 28, 5:00 PM CDT | Severe Thunderstorm Warning | FSD | Nobles, Rock | 45 min |
| Aug 28, 5:26 PM CDT | Severe Thunderstorm Warning | FSD | Cottonwood, Jackson, Murray, Nobles, Pipestone, Rock | 34 min |
| Aug 28, 5:29 PM CDT | Severe Thunderstorm Warning | FSD | Cottonwood, Jackson, Murray, Nobles, Pipestone, Rock | 31 min |
| Aug 28, 5:34 PM CDT | Severe Thunderstorm Warning | FSD | Rock | 17 min |
| Aug 28, 5:45 PM CDT | Severe Thunderstorm Warning | FSD | Cottonwood, Jackson, Murray, Nobles | 45 min |
| Aug 28, 6:06 PM CDT | Severe Thunderstorm Warning | MPX | Brown, Redwood, Watonwan | 54 min |
| Aug 28, 6:15 PM CDT | Severe Thunderstorm Warning | FSD | Pipestone, Rock | 45 min |
| Aug 28, 6:26 PM CDT | Severe Thunderstorm Warning | MPX | Blue Earth, Faribault, Martin, Watonwan | 64 min |
| Aug 28, 6:43 PM CDT | Severe Thunderstorm Warning | MPX | Blue Earth, Brown, Nicollet, Redwood, Renville, Sibley and 1 more | 62 min |
| Aug 28, 6:53 PM CDT | Severe Thunderstorm Warning | FSD | Rock | 52 min |
| Aug 28, 7:00 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Lyon, Murray, Pipestone | 45 min |
| Aug 28, 7:13 PM CDT | Severe Thunderstorm Warning | MPX | Blue Earth, Le Sueur, Nicollet, Rice, Sibley | 32 min |
| Aug 28, 7:23 PM CDT | Severe Thunderstorm Warning | FSD | Rock | 52 min |
| Aug 28, 7:34 PM CDT | Severe Thunderstorm Warning | FSD | Lyon, Murray, Pipestone | 56 min |
| Aug 28, 7:40 PM CDT | Severe Thunderstorm Warning | MPX | Brown, Redwood | 23 min |
| Aug 28, 7:48 PM CDT | Severe Thunderstorm Warning | FSD | Rock | 31 min |
| Aug 28, 8:06 PM CDT | Severe Thunderstorm Warning | FSD | Nobles, Rock | 54 min |
| Aug 28, 8:17 PM CDT | Severe Thunderstorm Warning | FSD | Cottonwood, Lyon, Murray | 58 min |
| Aug 28, 8:52 PM CDT | Severe Thunderstorm Warning | FSD | Murray, Nobles, Rock | 23 min |
| Aug 28, 9:13 PM CDT | Severe Thunderstorm Warning | FSD | Jackson, Nobles, Rock | 47 min |
| Sep 6, 9:17 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami | 18 min |
| Sep 6, 9:50 PM CDT | Severe Thunderstorm Warning | FGF | Mahnomen, Norman | 20 min |
| Sep 6, 11:30 PM CDT | Severe Thunderstorm Warning | FGF | Becker, Clearwater, Mahnomen | 45 min |
| Sep 7, 12:07 AM CDT | Severe Thunderstorm Warning | FGF | Becker, Hubbard, Wadena | 38 min |
| Sep 15, 10:38 PM CDT | Severe Thunderstorm Warning | FGF | Kittson, Marshall | 52 min |
| Sep 15, 10:47 PM CDT | Severe Thunderstorm Warning | FGF | Marshall, Polk | 43 min |
| Sep 15, 11:25 PM CDT | Severe Thunderstorm Warning | FGF | Marshall, Pennington, Polk | 50 min |
| Sep 15, 11:45 PM CDT | Severe Thunderstorm Warning | FGF | Polk | 60 min |
| Sep 16, 12:42 AM CDT | Severe Thunderstorm Warning | FGF | Polk, Red Lake | 33 min |
| Sep 16, 1:59 AM CDT | Severe Thunderstorm Warning | FGF | Beltrami, Clearwater, Hubbard, Mahnomen, Polk | 49 min |
| Sep 16, 6:03 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Crow Wing | 27 min |
| Sep 16, 6:16 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 27 min |
| Sep 16, 6:25 PM CDT | Severe Thunderstorm Warning | MPX | Morrison | 35 min |
| Sep 16, 6:26 PM CDT | Severe Thunderstorm Warning | MPX | Benton, Morrison, Stearns | 49 min |
| Sep 16, 6:27 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Saint Louis | 48 min |
| Sep 16, 6:30 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Kandiyohi, Swift | 45 min |
| Sep 16, 6:40 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Lac qui Parle, Renville, Yellow Medicine | 35 min |
| Sep 16, 6:48 PM CDT | Severe Thunderstorm Warning | MPX | Stearns | 42 min |
| Sep 16, 7:08 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Kandiyohi | 37 min |
| Sep 16, 7:09 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 23 min |
| Sep 16, 7:18 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Kandiyohi, Renville | 27 min |
| Sep 16, 7:30 PM CDT | Severe Thunderstorm Warning | MPX | Kanabec, Mille Lacs, Morrison | 45 min |
| Sep 16, 7:44 PM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi, Renville | 31 min |
| Sep 16, 7:53 PM CDT | Severe Thunderstorm Warning | MPX | Mille Lacs | 37 min |
| Sep 16, 8:12 PM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi, McLeod, Meeker, Renville | 33 min |
| Sep 16, 8:22 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin, Pine | 53 min |
| Sep 16, 8:45 PM CDT | Severe Thunderstorm Warning | MPX | McLeod, Meeker, Wright | 30 min |
| Sep 16, 11:58 PM CDT | Severe Thunderstorm Warning | DLH | Carlton, Saint Louis | 32 min |
| Sep 17, 12:10 AM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Pipestone, Rock | 35 min |
| Sep 17, 12:34 AM CDT | Severe Thunderstorm Warning | FSD | Cottonwood, Jackson, Lincoln, Lyon, Murray, Nobles and 2 more | 56 min |
| Sep 17, 12:36 AM CDT | Severe Thunderstorm Warning | FSD | Jackson, Nobles, Rock | 54 min |
| Sep 17, 1:21 AM CDT | Severe Thunderstorm Warning | FSD | Cottonwood, Jackson, Lyon, Murray, Nobles | 39 min |
| Sep 17, 1:23 AM CDT | Severe Thunderstorm Warning | FSD | Jackson, Nobles | 67 min |
| Sep 17, 1:29 AM CDT | Severe Thunderstorm Warning | MPX | Brown, Redwood, Renville | 31 min |
| Sep 17, 2:29 AM CDT | Severe Thunderstorm Warning | MPX | Carver, McLeod, Scott, Sibley | 16 min |
| Sep 17, 2:45 AM CDT | Severe Thunderstorm Warning | MPX | Carver, Hennepin, Scott | 15 min |
| Sep 17, 2:59 AM CDT | Severe Thunderstorm Warning | MPX | Anoka, Dakota, Hennepin, Ramsey, Scott, Washington | 16 min |
| Sep 17, 3:15 AM CDT | Severe Thunderstorm Warning | MPX | Washington | 15 min |
| Sep 20, 3:47 PM CDT | Severe Thunderstorm Warning | ARX | Dodge, Fillmore, Mower, Olmsted | 43 min |
| Sep 20, 4:30 PM CDT | Severe Thunderstorm Warning | ARX | Fillmore, Mower, Olmsted, Wabasha, Winona | 45 min |
| Oct 8, 5:16 PM CDT | Severe Thunderstorm Warning | FGF | Pennington, Polk, Red Lake | 59 min |
| Oct 8, 5:26 PM CDT | Severe Thunderstorm Warning | FGF | Norman, Polk | 52 min |
| Oct 8, 6:04 PM CDT | Severe Thunderstorm Warning | FGF | Pennington, Polk, Red Lake | 56 min |
| Oct 8, 6:21 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami, Lake of the Woods, Marshall, Roseau | 32 min |
| Oct 8, 6:30 PM CDT | Severe Thunderstorm Warning | FGF | Clay, Norman | 37 min |
| Oct 8, 8:45 PM CDT | Severe Thunderstorm Warning | FGF | Mahnomen, Norman, Polk | 30 min |
| Oct 9, 6:15 PM CDT | Severe Thunderstorm Warning | ABR | Big Stone, Traverse | 60 min |
| Oct 9, 6:43 PM CDT | Severe Thunderstorm Warning | FGF | Wilkin | 62 min |
| Oct 9, 7:17 PM CDT | Severe Thunderstorm Warning | ABR | Big Stone, Traverse | 43 min |
| Oct 9, 7:19 PM CDT | Severe Thunderstorm Warning | MPX | Stevens, Swift | 41 min |
| Oct 9, 7:26 PM CDT | Severe Thunderstorm Warning | FGF | Grant, Otter Tail, Wilkin | 64 min |
| Oct 9, 7:35 PM CDT | Severe Thunderstorm Warning | MPX | Lac qui Parle | 25 min |
| Oct 9, 7:56 PM CDT | Severe Thunderstorm Warning | MPX | Stevens, Swift | 49 min |
| Oct 9, 7:58 PM CDT | Severe Thunderstorm Warning | MPX | Lac qui Parle | 47 min |
| Oct 9, 8:06 PM CDT | Severe Thunderstorm Warning | FGF | Clay, Grant, Otter Tail, Wilkin | 41 min |
| Oct 9, 8:15 PM CDT | Severe Thunderstorm Warning | MPX | Douglas, Pope | 45 min |
| Oct 10, 2:31 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 29 min |
| Oct 10, 3:02 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 28 min |
| Oct 10, 3:14 PM CDT | Severe Thunderstorm Warning | DLH | Lake, Saint Louis | 31 min |
| Oct 10, 3:41 PM CDT | Severe Thunderstorm Warning | DLH | Lake, Saint Louis | 49 min |
| Oct 10, 4:19 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 26 min |
| Oct 10, 5:28 PM CDT | Severe Thunderstorm Warning | DLH | Cook | 47 min |
| Dec 15, 5:25 PM CST | Severe Thunderstorm Warning | MPX | Blue Earth, Faribault, Martin, Watonwan | 35 min |
| Dec 15, 5:29 PM CST | Severe Thunderstorm Warning | FSD | Jackson | 46 min |
| Dec 15, 6:37 PM CST | Severe Thunderstorm Warning | ARX | Fillmore, Mower | 68 min |
| Dec 15, 6:40 PM CST | Severe Thunderstorm Warning | MPX | Faribault, Freeborn | 50 min |
| Dec 15, 7:07 PM CST | Severe Thunderstorm Warning | MPX | Blue Earth, Le Sueur, Waseca | 38 min |
| Dec 15, 7:18 PM CST | Severe Thunderstorm Warning | MPX | Rice, Steele | 42 min |
| Dec 15, 7:24 PM CST | Severe Thunderstorm Warning | ARX | Dodge, Fillmore, Olmsted, Wabasha, Winona | 51 min |
| Dec 15, 7:48 PM CST | Severe Thunderstorm Warning | MPX | Dakota, Goodhue, Rice | 30 min |
| Dec 15, 7:53 PM CST | Severe Thunderstorm Warning | ARX | Houston, Wabasha, Winona | 67 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Nobles County26
- Saint Louis County26
- Rock County25
- Polk County21
- Itasca County20
- Winona County19
- Murray County17
- Pipestone County15
- Otter Tail County15
- Wilkin County14
- Beltrami County14
- Kandiyohi County13
- Jackson County13
- Big Stone County13
- Marshall County13
- Stearns County12
- Clay County12
- Washington County11
- Wright County11
- Wabasha County11
- Traverse County11
- Swift County11
- Dakota County10
- Meeker County10
- Hennepin County10
- Olmsted County10
- Norman County10
- Renville County10
- Aitkin County10
- McLeod County9
- Becker County9
- Grant County9
- Pennington County9
- Chippewa County9
- Cottonwood County9
- Carver County8
- Fillmore County8
- Red Lake County8
- Pope County8
- Goodhue County8
47 more counties
- Scott County8
- Sibley County8
- Cass County8
- Lincoln County8
- Lyon County8
- Ramsey County7
- Anoka County7
- Koochiching County7
- Mahnomen County7
- Clearwater County7
- Lac qui Parle County7
- Stevens County7
- Rice County7
- Morrison County7
- Todd County6
- Douglas County6
- Houston County6
- Blue Earth County6
- Sherburne County5
- Mille Lacs County5
- Watonwan County5
- Kittson County5
- Carlton County5
- Le Sueur County5
- Brown County5
- Redwood County5
- Hubbard County5
- Lake County5
- Chisago County5
- Martin County4
- Wadena County4
- Yellow Medicine County4
- Nicollet County4
- Dodge County4
- Cook County4
- Faribault County4
- Pine County4
- Isanti County3
- Benton County3
- Kanabec County3
- Roseau County3
- Lake of the Woods County3
- Mower County3
- Freeborn County2
- Waseca County2
- Crow Wing County1
- Steele County1
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. Rebuilt daily.