Alert archive / Illinois / Mason County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Mason County, Illinois, 2000

15 severe thunderstorm warnings in 2000. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Mason County and its neighbors

Each county as a circle sized by its count in 2000. Tap one for its archive.

Severe Thunderstorm Warnings
15
Busiest month
May4 severe thunderstorm warnings
Busiest day
May 12, 20003 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
Feb 29, 9:58 PM CSTSevere Thunderstorm WarningILX47 min
Apr 19, 11:10 PM CDTSevere Thunderstorm WarningILX50 min
Apr 20, 5:21 AM CDTSevere Thunderstorm WarningILX54 min
May 8, 9:50 PM CDTSevere Thunderstorm WarningILX55 min
May 12, 7:13 AM CDTSevere Thunderstorm WarningILX32 min
May 12, 2:36 PM CDTSevere Thunderstorm WarningILX39 min
May 12, 3:47 PM CDTSevere Thunderstorm WarningILX58 min
Jun 20, 7:28 PM CDTSevere Thunderstorm WarningILX62 min
Jun 23, 5:13 PM CDTSevere Thunderstorm WarningILX62 min
Jun 23, 5:38 PM CDTSevere Thunderstorm WarningILX67 min
Jul 5, 3:55 PM CDTSevere Thunderstorm WarningILX50 min
Jul 5, 4:40 PM CDTSevere Thunderstorm WarningILX65 min
Aug 2, 6:11 PM CDTSevere Thunderstorm WarningILX64 min
Aug 26, 8:03 PM CDTSevere Thunderstorm WarningILX57 min
Sep 11, 10:26 PM CDTSevere Thunderstorm WarningILX64 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 12, 20003severe thunderstorm warnings
  2. April 20, 20002severe thunderstorm warnings
  3. June 23, 20002severe thunderstorm warnings
  4. July 5, 20002severe thunderstorm warnings
  5. March 1, 20001severe thunderstorm warnings
  6. May 9, 20001severe thunderstorm warnings
  7. June 21, 20001severe thunderstorm warnings
  8. August 2, 20001severe thunderstorm warnings
  9. August 27, 20001severe thunderstorm warnings
  10. September 12, 20001severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive19992001

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.