Alert archive / Illinois / Adams County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Adams County, Illinois, 2026

20 severe thunderstorm warnings in 2026. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Adams County and its neighbors

Each county as a circle sized by its count in 2026. Tap one for its archive.

Severe Thunderstorm Warnings
20
Busiest month
April7 severe thunderstorm warnings
Busiest day
April 27, 20263 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 10, 9:44 PM CDTSevere Thunderstorm WarningLSX31 min
Mar 10, 10:40 PM CDTSevere Thunderstorm WarningLSX32 min
Apr 14, 4:23 AM CDTSevere Thunderstorm WarningLSX39 min
Apr 17, 6:13 PM CDTSevere Thunderstorm Warning Considerable damage threatLSX47 min
Apr 17, 6:53 PM CDTSevere Thunderstorm Warning Considerable damage threatLSX52 min
Apr 17, 7:21 PM CDTSevere Thunderstorm Warning Considerable damage threatLSX54 min
Apr 27, 8:10 AM CDTSevere Thunderstorm Warning Considerable damage threatLSX65 min
Apr 27, 3:46 PM CDTSevere Thunderstorm WarningLSX44 min
Apr 27, 4:20 PM CDTSevere Thunderstorm WarningLSX55 min
May 16, 12:57 PM CDTSevere Thunderstorm WarningLSX14 min
May 18, 6:12 AM CDTSevere Thunderstorm WarningLSX48 min
Jun 10, 7:57 PM CDTSevere Thunderstorm WarningLSX48 min
Jun 17, 9:01 AM CDTSevere Thunderstorm WarningLSX30 min
Jun 17, 4:28 PM CDTSevere Thunderstorm WarningLSX47 min
Jun 17, 4:56 PM CDTSevere Thunderstorm WarningLSX49 min
Jul 20, 8:35 PM CDTSevere Thunderstorm WarningLSX40 min
Aug 7, 10:47 PM CDTSevere Thunderstorm WarningLSX32 min
Aug 16, 11:59 AM CDTSevere Thunderstorm WarningLSX46 min
Sep 15, 6:13 PM CDTSevere Thunderstorm WarningLSX47 min
Sep 15, 6:50 PM CDTSevere Thunderstorm WarningLSX36 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 27, 20263severe thunderstorm warnings
  2. June 17, 20263severe thunderstorm warnings
  3. March 11, 20262severe thunderstorm warnings
  4. April 17, 20262severe thunderstorm warnings
  5. September 15, 20262severe thunderstorm warnings
  6. April 14, 20261severe thunderstorm warnings
  7. April 18, 20261severe thunderstorm warnings
  8. May 16, 20261severe thunderstorm warnings
  9. May 18, 20261severe thunderstorm warnings
  10. June 11, 20261severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive2025

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.