Alert archive / Iowa / Mitchell County

Severe Thunderstorm Warnings in Mitchell County, Iowa

238 severe thunderstorm warnings since 1986. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Mitchell County and its neighbors

Each county as a circle sized by its count since 1986. Tap one for its archive.

Severe Thunderstorm Warnings
238
Busiest year
201316 severe thunderstorm warnings
Average year
6over 41 years on file

Over time

By year

Before October 2007 these were issued for whole counties, and a storm crossing three counties was often three warnings; since then one polygon follows the storm. The count changed with the practice, not only with the weather.

The latest severe thunderstorm warnings

The most recent on file, newest first.

IssuedProductOfficeLasted
Aug 7, 1:48 PM CDTSevere Thunderstorm WarningARX57 min
Jul 20, 7:06 AM CDTSevere Thunderstorm WarningARX34 min
Jul 8, 5:00 PM CDTSevere Thunderstorm WarningARX60 min
Jul 8, 4:01 PM CDTSevere Thunderstorm WarningARX44 min
Jul 1, 7:32 PM CDTSevere Thunderstorm WarningARX43 min
Jun 28, 8:44 AM CDTSevere Thunderstorm WarningARX76 min
May 17, 10:09 PM CDTSevere Thunderstorm WarningARX66 min
Apr 13, 8:24 PM CDTSevere Thunderstorm Warning Considerable damage threatARX62 min

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive

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.