Alert archive / Illinois / Monroe County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Monroe County, Illinois, 2017

15 severe thunderstorm warnings in 2017. An alert counts here when it covered this county. The archive of severe thunderstorm warnings reaches back to 1986.

Monroe County and its neighbors

Each county as a circle sized by its count in 2017. Tap one for its archive.

Severe Thunderstorm Warnings
15
Busiest month
February3 severe thunderstorm warnings
Busiest day
February 28, 20173 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 28, 4:07 PM CSTSevere Thunderstorm WarningLSX26 min
Feb 28, 5:10 PM CSTSevere Thunderstorm WarningLSX33 min
Feb 28, 5:36 PM CSTSevere Thunderstorm WarningLSX39 min
Feb 28, 6:14 PM CSTSevere Thunderstorm WarningLSX46 min
Mar 1, 2:15 AM CSTSevere Thunderstorm WarningLSX34 min
Mar 7, 12:48 AM CSTSevere Thunderstorm WarningLSX57 min
Apr 5, 12:20 AM CDTSevere Thunderstorm WarningLSX40 min
May 19, 4:39 AM CDTSevere Thunderstorm WarningLSX66 min
Sep 4, 7:47 PM CDTSevere Thunderstorm WarningLSX43 min
Oct 9, 7:18 PM CDTSevere Thunderstorm WarningLSX42 min
Oct 10, 2:41 PM CDTSevere Thunderstorm WarningLSX49 min
Oct 10, 3:25 PM CDTSevere Thunderstorm WarningLSX38 min
Nov 5, 2:57 PM CSTSevere Thunderstorm WarningLSX48 min
Nov 5, 3:37 PM CSTSevere Thunderstorm WarningLSX41 min
Nov 5, 4:07 PM CSTSevere Thunderstorm WarningLSX38 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. February 28, 20173severe thunderstorm warnings
  2. October 10, 20173severe thunderstorm warnings
  3. November 5, 20173severe thunderstorm warnings
  4. March 1, 20172severe thunderstorm warnings
  5. March 7, 20171severe thunderstorm warnings
  6. April 5, 20171severe thunderstorm warnings
  7. May 19, 20171severe thunderstorm warnings
  8. September 5, 20171severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20162018

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.