Alert archive / Kansas / Johnson County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Johnson County, Kansas, 2021

22 severe thunderstorm warnings in 2021. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Johnson County and its neighbors

Each county as a circle sized by its count in 2021. Tap one for its archive.

Severe Thunderstorm Warnings
22
Busiest month
August8 severe thunderstorm warnings
Busiest day
August 13, 20216 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
Mar 15, 3:46 PM CDTSevere Thunderstorm WarningEAX29 min
May 27, 5:14 PM CDTSevere Thunderstorm WarningEAX31 min
Jun 11, 2:52 PM CDTSevere Thunderstorm WarningEAX68 min
Jun 11, 3:59 PM CDTSevere Thunderstorm WarningEAX31 min
Jun 25, 3:54 PM CDTSevere Thunderstorm WarningEAX24 min
Jun 25, 4:40 PM CDTSevere Thunderstorm WarningEAX35 min
Jun 25, 5:06 PM CDTSevere Thunderstorm WarningEAX39 min
Jul 10, 2:09 AM CDTSevere Thunderstorm WarningEAX51 min
Jul 10, 7:17 PM CDTSevere Thunderstorm WarningEAX28 min
Jul 10, 8:07 PM CDTSevere Thunderstorm WarningEAX23 min
Aug 12, 5:18 PM CDTSevere Thunderstorm WarningEAX27 min
Aug 12, 8:16 PM CDTSevere Thunderstorm WarningEAX29 min
Aug 12, 9:06 PM CDTSevere Thunderstorm WarningEAX24 min
Aug 12, 9:29 PM CDTSevere Thunderstorm WarningEAX31 min
Aug 12, 9:36 PM CDTSevere Thunderstorm WarningEAX24 min
Aug 12, 9:52 PM CDTSevere Thunderstorm WarningEAX23 min
Aug 12, 9:55 PM CDTSevere Thunderstorm WarningEAX20 min
Aug 20, 10:44 PM CDTSevere Thunderstorm WarningEAX46 min
Sep 20, 5:02 PM CDTSevere Thunderstorm WarningEAX28 min
Sep 20, 5:29 PM CDTSevere Thunderstorm Warning Considerable damage threatEAX46 min
Dec 15, 5:31 PM CSTSevere Thunderstorm Warning Considerable damage threatEAX44 min
Dec 15, 6:00 PM CSTSevere Thunderstorm Warning Considerable damage threatEAX45 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. August 13, 20216severe thunderstorm warnings
  2. June 25, 20213severe thunderstorm warnings
  3. June 11, 20212severe thunderstorm warnings
  4. July 11, 20212severe thunderstorm warnings
  5. September 20, 20212severe thunderstorm warnings
  6. March 15, 20211severe thunderstorm warnings
  7. May 27, 20211severe thunderstorm warnings
  8. July 10, 20211severe thunderstorm warnings
  9. August 12, 20211severe thunderstorm warnings
  10. August 21, 20211severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20202022

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.