Alert archive / Illinois / Monroe County / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Monroe County, Illinois, 1990

10 severe thunderstorm warnings in 1990. 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 1990. Tap one for its archive.

Severe Thunderstorm Warnings
10
Busiest month
May4 severe thunderstorm warnings
Busiest day
September 10, 19902 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 11, 10:25 PM CSTSevere Thunderstorm WarningLSX50 min
May 12, 5:57 PM CDTSevere Thunderstorm WarningLSX48 min
May 15, 6:07 PM CDTSevere Thunderstorm WarningLSX53 min
May 16, 5:39 PM CDTSevere Thunderstorm WarningLSX51 min
May 25, 7:06 PM CDTSevere Thunderstorm WarningLSX39 min
Jun 7, 4:19 PM CDTSevere Thunderstorm WarningLSX41 min
Jun 22, 9:08 PM CDTSevere Thunderstorm WarningLSX52 min
Sep 9, 10:15 PM CDTSevere Thunderstorm WarningLSX45 min
Sep 9, 11:30 PM CDTSevere Thunderstorm WarningLSX30 min
Oct 3, 6:55 PM CDTSevere Thunderstorm WarningLSX50 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. September 10, 19902severe thunderstorm warnings
  2. March 12, 19901severe thunderstorm warnings
  3. May 12, 19901severe thunderstorm warnings
  4. May 15, 19901severe thunderstorm warnings
  5. May 16, 19901severe thunderstorm warnings
  6. May 26, 19901severe thunderstorm warnings
  7. June 7, 19901severe thunderstorm warnings
  8. June 23, 19901severe thunderstorm warnings
  9. October 3, 19901severe thunderstorm warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive19891991

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.