Alert archive / Kansas / Johnson County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Johnson County, Kansas, 1999

10 severe thunderstorm warnings in 1999. 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 1999. Tap one for its archive.

Severe Thunderstorm Warnings
10
Busiest month
April3 severe thunderstorm warnings
Busiest day
April 3, 19991 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
Apr 3, 5:45 AM CSTSevere Thunderstorm WarningEAX25 min
Apr 8, 2:40 PM CDTSevere Thunderstorm WarningEAX30 min
Apr 21, 9:51 PM CDTSevere Thunderstorm WarningEAX59 min
May 3, 11:08 PM CDTSevere Thunderstorm WarningEAX52 min
May 17, 1:36 AM CDTSevere Thunderstorm WarningEAX39 min
May 31, 12:29 AM CDTSevere Thunderstorm WarningEAX46 min
Jun 28, 8:54 AM CDTSevere Thunderstorm WarningEAX51 min
Aug 26, 7:13 PM CDTSevere Thunderstorm WarningEAX47 min
Sep 7, 4:51 PM CDTSevere Thunderstorm WarningEAX39 min
Nov 22, 9:04 PM CSTSevere Thunderstorm WarningEAX41 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 3, 19991severe thunderstorm warnings
  2. April 8, 19991severe thunderstorm warnings
  3. April 22, 19991severe thunderstorm warnings
  4. May 4, 19991severe thunderstorm warnings
  5. May 17, 19991severe thunderstorm warnings
  6. May 31, 19991severe thunderstorm warnings
  7. June 28, 19991severe thunderstorm warnings
  8. August 27, 19991severe thunderstorm warnings
  9. September 7, 19991severe thunderstorm warnings
  10. November 23, 19991severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive19982000

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.