Alert archive / Minnesota

Weather alerts in Washington County, Minnesota

2,626 weather alerts since 1986, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Washington County and its neighbors

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

Alerts
2,626
Warnings
678
Watches
511
Advisories
635
Busiest year
2010144 alerts
Average year
64over 41 years on file

Over time

By year

Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.

By month of the year

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

The latest warnings

The most recent on file, newest first.

IssuedProductOfficeLasted
Jul 24, 12:59 PM CDTExtreme Heat WarningMPX56 hr
Jul 12, 2:43 AM CDTExtreme Heat WarningMPX6 days
Jul 3, 10:51 PM CDTFlash Flood WarningMPX103 min
Jun 28, 12:44 AM CDTExtreme Heat WarningMPX47 hr
Jun 19, 5:28 PM CDTSevere Thunderstorm WarningMPX47 min
Jun 10, 3:19 AM CDTSevere Thunderstorm WarningMPX41 min
May 1, 1:03 PM CDTFreeze WarningMPX19 hr
Apr 1, 3:11 AM CDTWinter Storm WarningMPX33 hr
Mar 27, 11:13 AM CDTRed Flag WarningMPX34 hr
Mar 15, 3:07 PM CDTWinter Storm WarningMPX10 hr
Mar 14, 2:36 AM CDTBlizzard WarningMPX52 hr
Mar 13, 9:37 AM CDTWinter Storm WarningMPX28 hr

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.