Alert archive / Illinois / Macon County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Macon County, Illinois, 2021

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

Macon County and its neighbors

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

Severe Thunderstorm Warnings
17
Busiest month
June4 severe thunderstorm warnings
Busiest day
October 11, 20213 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 27, 6:07 PM CDTSevere Thunderstorm WarningILX21 min
May 3, 6:37 PM CDTSevere Thunderstorm WarningILX53 min
May 3, 7:06 PM CDTSevere Thunderstorm WarningILX54 min
May 27, 1:05 PM CDTSevere Thunderstorm WarningILX55 min
Jun 19, 7:06 AM CDTSevere Thunderstorm WarningILX24 min
Jun 19, 7:29 AM CDTSevere Thunderstorm WarningILX31 min
Jun 25, 8:49 PM CDTSevere Thunderstorm WarningILX41 min
Jun 25, 10:18 PM CDTSevere Thunderstorm WarningILX27 min
Jul 15, 4:52 PM CDTSevere Thunderstorm WarningILX38 min
Aug 12, 2:43 PM CDTSevere Thunderstorm WarningILX47 min
Aug 12, 3:08 PM CDTSevere Thunderstorm WarningILX52 min
Oct 11, 4:56 PM CDTSevere Thunderstorm WarningILX49 min
Oct 11, 5:03 PM CDTSevere Thunderstorm WarningILX42 min
Oct 11, 5:42 PM CDTSevere Thunderstorm WarningILX63 min
Oct 24, 7:04 PM CDTSevere Thunderstorm WarningILX41 min
Dec 10, 8:58 PM CSTSevere Thunderstorm WarningILX47 min
Dec 10, 9:09 PM CSTSevere Thunderstorm WarningILX66 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. October 11, 20213severe thunderstorm warnings
  2. June 19, 20212severe thunderstorm warnings
  3. June 26, 20212severe thunderstorm warnings
  4. August 12, 20212severe thunderstorm warnings
  5. December 11, 20212severe thunderstorm warnings
  6. March 27, 20211severe thunderstorm warnings
  7. May 3, 20211severe thunderstorm warnings
  8. May 4, 20211severe thunderstorm warnings
  9. May 27, 20211severe thunderstorm warnings
  10. July 15, 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.