Alert archive / Minnesota / Severe Thunderstorm Watches / 2004

Severe Thunderstorm Watches in Minnesota, August 2004

11 severe thunderstorm watches in August 2004. 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 2004. Tap one for its archive.

Severe Thunderstorm Watches
11
Busiest day
August 2, 20043 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
Jul 31, 9:45 PM CDTSevere Thunderstorm WatchSPCBlue Earth, Brown, Cottonwood, Dakota, Dodge, Faribault and 22 more5 hr
Aug 1, 4:00 PM CDTSevere Thunderstorm WatchSPCAitkin, Benton, Chisago, Crow Wing, Isanti, Kanabec and 3 more5 hr
Aug 2, 12:20 AM CDTSevere Thunderstorm WatchSPCMurray, Nobles, Pipestone, Rock4 hr
Aug 2, 3:00 AM CDTSevere Thunderstorm WatchSPCAnoka, Becker, Benton, Clay, Douglas, Grant and 14 more5 hr
Aug 2, 3:50 PM CDTSevere Thunderstorm WatchSPCBlue Earth, Brown, Cottonwood, Faribault, Freeborn, Jackson and 14 more5 hr
Aug 3, 11:05 AM CDTSevere Thunderstorm WatchSPCJackson, Martin, Nobles, Pipestone, Rock6 hr
Aug 3, 2:25 PM CDTSevere Thunderstorm WatchSPCFillmore, Houston, Mower5 hr
Aug 8, 12:55 PM CDTSevere Thunderstorm WatchSPCBecker, Clay, Kittson, Mahnomen, Marshall, Norman and 5 more5 hr
Aug 8, 4:35 PM CDTSevere Thunderstorm WatchSPCBecker, Beltrami, Cass, Clay, Clearwater, Crow Wing and 17 more5 hr
Aug 8, 5:20 PM CDTSevere Thunderstorm WatchSPCAnoka, Benton, Brown, Carver, Chisago, Dakota and 21 more7 hr
Aug 18, 1:10 PM CDTSevere Thunderstorm WatchSPCFillmore, Houston, Winona7 hr

By county

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

35 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20032005

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.