Alert archive / North Dakota / McHenry County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in McHenry County, North Dakota, 2001

10 severe thunderstorm warnings in 2001. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

McHenry County and its neighbors

Each county as a circle sized by its count in 2001. Tap one for its archive.

Severe Thunderstorm Warnings
10
Busiest month
June4 severe thunderstorm warnings
Busiest day
June 18, 20012 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
Jun 11, 1:52 AM CDTSevere Thunderstorm WarningBIS53 min
Jun 17, 7:46 PM CDTSevere Thunderstorm WarningBIS44 min
Jun 17, 8:44 PM CDTSevere Thunderstorm WarningBIS61 min
Jun 20, 1:30 PM CDTSevere Thunderstorm WarningBIS60 min
Jul 20, 1:01 AM CDTSevere Thunderstorm WarningBIS44 min
Jul 20, 1:29 AM CDTSevere Thunderstorm WarningBIS61 min
Jul 21, 12:01 AM CDTSevere Thunderstorm WarningBIS59 min
Aug 8, 2:30 AM CDTSevere Thunderstorm WarningBIS60 min
Aug 8, 5:10 PM CDTSevere Thunderstorm WarningBIS65 min
Aug 21, 6:51 PM CDTSevere Thunderstorm WarningBIS54 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 18, 20012severe thunderstorm warnings
  2. July 20, 20012severe thunderstorm warnings
  3. August 8, 20012severe thunderstorm warnings
  4. June 11, 20011severe thunderstorm warnings
  5. June 20, 20011severe thunderstorm warnings
  6. July 21, 20011severe thunderstorm warnings
  7. August 21, 20011severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20002002

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.