Alert archive / Minnesota / Itasca County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Itasca County, Minnesota, 1987

10 severe thunderstorm warnings in 1987. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Itasca County and its neighbors

Each county as a circle sized by its count in 1987. Tap one for its archive.

Severe Thunderstorm Warnings
10
Busiest month
August6 severe thunderstorm warnings
Busiest day
July 22, 19873 severe thunderstorm warnings

Over time

By month

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.

IssuedProductOfficeLasted
Jul 20, 7:20 AM CDTSevere Thunderstorm WarningDLH55 min
Jul 21, 11:45 PM CDTSevere Thunderstorm WarningDLH45 min
Jul 22, 2:55 AM CDTSevere Thunderstorm WarningDLH50 min
Jul 22, 3:53 AM CDTSevere Thunderstorm WarningDLH82 min
Aug 1, 4:51 AM CDTSevere Thunderstorm WarningDLH69 min
Aug 15, 2:51 PM CDTSevere Thunderstorm WarningDLH59 min
Aug 15, 3:40 PM CDTSevere Thunderstorm WarningDLH60 min
Aug 15, 6:03 PM CDTSevere Thunderstorm WarningDLH57 min
Aug 15, 7:59 PM CDTSevere Thunderstorm WarningDLH61 min
Aug 29, 10:32 PM CDTSevere Thunderstorm WarningDLH58 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 22, 19873severe thunderstorm warnings
  2. August 15, 19873severe thunderstorm warnings
  3. July 20, 19871severe thunderstorm warnings
  4. August 1, 19871severe thunderstorm warnings
  5. August 16, 19871severe thunderstorm warnings
  6. August 30, 19871severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive19861988

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.