Alert archive / Minnesota / Severe Thunderstorm Watches / 2025

Severe Thunderstorm Watches in Minnesota, August 2025

4 severe thunderstorm watches in August 2025. 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 watches reaches back to 1997.

Severe Thunderstorm Watches by county

Each county as a circle sized by its count in August 2025. Tap one for its archive.

Severe Thunderstorm Watches
4
Busiest day
August 8, 20251 severe thunderstorm watches

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.

IssuedProductOfficeCountiesLasted
Aug 7, 11:57 PM CDTSevere Thunderstorm WatchSPCBecker, Beltrami, Clay, Clearwater, Hubbard, Kittson and 11 more7 hr
Aug 8, 9:34 PM CDTSevere Thunderstorm WatchSPCAitkin, Anoka, Becker, Beltrami, Benton, Big Stone and 62 more8 hr
Aug 15, 5:27 PM CDTSevere Thunderstorm WatchSPCAnoka, Carver, Dakota, Goodhue, Hennepin, Kandiyohi and 12 more6 hr
Aug 16, 3:24 AM CDTSevere Thunderstorm WatchSPCAnoka, Blue Earth, Brown, Carver, Chippewa, Cottonwood and 35 more6 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

39 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20242026

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.