Alert archive / Illinois / DeWitt County / Mesoscale Discussions

Mesoscale Discussions in DeWitt County, Illinois, 2023

20 mesoscale discussions in 2023. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

DeWitt County and its neighbors

Each county as a circle sized by its count in 2023. Tap one for its archive.

Mesoscale Discussions
20
Busiest month
April5 mesoscale discussions
Busiest day
June 29, 20233 mesoscale discussions

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
Jan 3, 2:06 PM CSTMesoscale DiscussionSPC2 hr
Feb 22, 10:59 AM CSTMesoscale DiscussionSPC91 min
Mar 22, 6:31 PM CDTMesoscale DiscussionSPC119 min
Mar 26, 1:41 PM CDTMesoscale DiscussionSPC2 hr
Mar 31, 7:54 PM CDTMesoscale DiscussionSPC2 hr
Apr 5, 3:27 AM CDTMesoscale DiscussionSPC93 min
Apr 19, 11:48 AM CDTMesoscale DiscussionSPC117 min
Apr 19, 2:42 PM CDTMesoscale DiscussionSPC2 hr
Apr 20, 5:36 PM CDTMesoscale DiscussionSPC84 min
May 7, 8:45 PM CDTMesoscale DiscussionSPC90 min
May 13, 11:26 AM CDTMesoscale DiscussionSPC2 hr
Jun 29, 2:20 AM CDTMesoscale DiscussionSPC2 hr
Jun 29, 6:06 AM CDTMesoscale DiscussionSPC84 min
Jun 29, 10:06 AM CDTMesoscale DiscussionSPC114 min
Jul 5, 12:49 PM CDTMesoscale DiscussionSPC116 min
Aug 6, 6:01 PM CDTMesoscale DiscussionSPC119 min
Aug 9, 12:18 PM CDTMesoscale DiscussionSPC2 hr
Aug 11, 7:46 AM CDTMesoscale DiscussionSPC89 min
Aug 25, 6:55 PM CDTMesoscale DiscussionSPC3 hr
Sep 26, 2:02 PM CDTMesoscale DiscussionSPC88 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 29, 20233mesoscale discussions
  2. April 19, 20232mesoscale discussions
  3. January 3, 20231mesoscale discussions
  4. February 22, 20231mesoscale discussions
  5. March 22, 20231mesoscale discussions
  6. March 26, 20231mesoscale discussions
  7. April 1, 20231mesoscale discussions
  8. April 5, 20231mesoscale discussions
  9. April 20, 20231mesoscale discussions
  10. May 8, 20231mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20222024

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.