Alert archive / Illinois / Will County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Will County, Illinois, 2025

26 severe thunderstorm warnings in 2025. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Will County and its neighbors

Each county as a circle sized by its count in 2025. Tap one for its archive.

Severe Thunderstorm Warnings
26
Busiest month
March7 severe thunderstorm warnings
Busiest day
May 16, 20254 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 14, 11:13 PM CDTSevere Thunderstorm Warning Considerable damage threatLOT77 min
Mar 14, 11:59 PM CDTSevere Thunderstorm WarningLOT76 min
Mar 19, 4:24 PM CDTSevere Thunderstorm WarningLOT51 min
Mar 19, 4:51 PM CDTSevere Thunderstorm WarningLOT39 min
Mar 19, 5:01 PM CDTSevere Thunderstorm WarningLOT44 min
Mar 30, 2:15 PM CDTSevere Thunderstorm WarningLOT60 min
Mar 30, 2:17 PM CDTSevere Thunderstorm WarningLOT43 min
May 15, 7:35 PM CDTSevere Thunderstorm WarningLOT28 min
May 15, 7:45 PM CDTSevere Thunderstorm Warning Considerable damage threatLOT60 min
May 15, 7:48 PM CDTSevere Thunderstorm WarningLOT57 min
May 15, 8:01 PM CDTSevere Thunderstorm Warning Destructive damage threatLOT29 min
Jun 26, 6:28 PM CDTSevere Thunderstorm WarningLOT45 min
Jul 10, 7:14 PM CDTSevere Thunderstorm WarningLOT61 min
Jul 16, 2:49 PM CDTSevere Thunderstorm WarningLOT56 min
Jul 24, 2:22 PM CDTSevere Thunderstorm Warning Considerable damage threatLOT38 min
Jul 24, 2:57 PM CDTSevere Thunderstorm WarningLOT33 min
Jul 24, 3:29 PM CDTSevere Thunderstorm Warning Considerable damage threatLOT46 min
Aug 16, 5:00 PM CDTSevere Thunderstorm WarningLOT45 min
Aug 16, 5:38 PM CDTSevere Thunderstorm WarningLOT52 min
Aug 17, 2:48 AM CDTSevere Thunderstorm WarningLOT27 min
Aug 17, 2:59 AM CDTSevere Thunderstorm WarningLOT46 min
Aug 17, 3:28 AM CDTSevere Thunderstorm WarningLOT47 min
Aug 18, 8:11 PM CDTSevere Thunderstorm WarningLOT19 min
Sep 21, 3:26 PM CDTSevere Thunderstorm WarningLOT34 min
Sep 21, 3:26 PM CDTSevere Thunderstorm WarningLOT34 min
Sep 21, 3:39 PM CDTSevere Thunderstorm WarningLOT24 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 16, 20254severe thunderstorm warnings
  2. March 19, 20253severe thunderstorm warnings
  3. July 24, 20253severe thunderstorm warnings
  4. August 17, 20253severe thunderstorm warnings
  5. September 21, 20253severe thunderstorm warnings
  6. March 15, 20252severe thunderstorm warnings
  7. March 30, 20252severe thunderstorm warnings
  8. August 16, 20252severe thunderstorm warnings
  9. June 26, 20251severe thunderstorm warnings
  10. July 11, 20251severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20242026

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.