Alert archive / Minnesota / Severe Thunderstorm Warnings / 1990
Severe Thunderstorm Warnings in Minnesota, September 1990
32 severe thunderstorm warnings in September 1990. 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 September 1990. Tap one for its archive.
- Severe Thunderstorm Warnings
- 32
- Busiest day
- September 7, 19909 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 |
|---|---|---|---|---|
| Sep 5, 5:42 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin | 63 min |
| Sep 5, 5:59 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin | 61 min |
| Sep 5, 6:09 PM CDT | Severe Thunderstorm Warning | DLH | Carlton | 66 min |
| Sep 5, 6:46 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 29 min |
| Sep 5, 7:10 PM CDT | Severe Thunderstorm Warning | DLH | Pine | 65 min |
| Sep 5, 8:00 PM CDT | Severe Thunderstorm Warning | DLH | Pine | 60 min |
| Sep 7, 2:52 AM CDT | Severe Thunderstorm Warning | FGF | Wilkin | 68 min |
| Sep 7, 3:52 AM CDT | Severe Thunderstorm Warning | MPX | Pope, Swift | 43 min |
| Sep 7, 4:15 AM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi | 45 min |
| Sep 7, 4:53 AM CDT | Severe Thunderstorm Warning | MPX | Stearns | 67 min |
| Sep 7, 5:05 AM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi, Meeker | 55 min |
| Sep 7, 6:14 AM CDT | Severe Thunderstorm Warning | MPX | Sibley | 31 min |
| Sep 7, 6:32 AM CDT | Severe Thunderstorm Warning | MPX | Le Sueur, Nicollet | 28 min |
| Sep 7, 7:23 AM CDT | Severe Thunderstorm Warning | MPX | Blue Earth, Waseca | 37 min |
| Sep 7, 3:36 PM CDT | Severe Thunderstorm Warning | MPX | Martin | 39 min |
| Sep 9, 4:37 AM CDT | Severe Thunderstorm Warning | MPX | Mille Lacs, Morrison | 68 min |
| Sep 9, 5:06 AM CDT | Severe Thunderstorm Warning | MPX | Mille Lacs | 54 min |
| Sep 9, 5:15 AM CDT | Severe Thunderstorm Warning | MPX | Benton | 45 min |
| Sep 9, 5:04 PM CDT | Severe Thunderstorm Warning | MPX | Ramsey, Washington | 56 min |
| Sep 9, 8:04 PM CDT | Severe Thunderstorm Warning | MPX | Wabasha | 41 min |
| Sep 11, 6:15 PM CDT | Severe Thunderstorm Warning | FGF | Koochiching | 45 min |
| Sep 11, 6:32 PM CDT | Severe Thunderstorm Warning | FGF | Beltrami | 58 min |
| Sep 11, 8:18 PM CDT | Severe Thunderstorm Warning | DLH | Koochiching, Saint Louis | 57 min |
| Sep 11, 8:28 PM CDT | Severe Thunderstorm Warning | DLH | Cass, Itasca | 62 min |
| Sep 11, 9:25 PM CDT | Severe Thunderstorm Warning | DLH | Itasca | 65 min |
| Sep 13, 5:02 PM CDT | Severe Thunderstorm Warning | FGF | Wadena | 28 min |
| Sep 13, 5:10 PM CDT | Severe Thunderstorm Warning | DLH | Cass | 35 min |
| Sep 13, 5:29 PM CDT | Severe Thunderstorm Warning | DLH | Saint Louis | 31 min |
| Sep 13, 5:37 PM CDT | Severe Thunderstorm Warning | DLH | Crow Wing | 38 min |
| Sep 13, 6:32 PM CDT | Severe Thunderstorm Warning | DLH | Aitkin | 28 min |
| Sep 13, 6:39 PM CDT | Severe Thunderstorm Warning | DLH | Carlton | 36 min |
| Sep 13, 9:41 PM CDT | Severe Thunderstorm Warning | MPX | Chisago | 49 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Aitkin County3
- Saint Louis County3
- Carlton County2
- Pine County2
- Kandiyohi County2
- Mille Lacs County2
- Koochiching County2
- Cass County2
- Itasca County2
- Wilkin County1
- Pope County1
- Swift County1
- Stearns County1
- Meeker County1
- Sibley County1
- Le Sueur County1
- Nicollet County1
- Blue Earth County1
- Waseca County1
- Martin County1
- Morrison County1
- Benton County1
- Ramsey County1
- Washington County1
- Wabasha County1
- Beltrami County1
- Wadena County1
- Crow Wing County1
- Chisago County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19891991
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.