Alert archive / Illinois / DeWitt County / Mesoscale Discussions

Mesoscale Discussions in DeWitt County, Illinois, 2021

32 mesoscale discussions in 2021. 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 2021. Tap one for its archive.

Mesoscale Discussions
32
Busiest month
June11 mesoscale discussions
Busiest day
June 26, 20214 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 1, 1:08 AM CSTMesoscale DiscussionSPC5 hr
Jan 1, 6:35 AM CSTMesoscale DiscussionSPC4 hr
Feb 15, 2:52 PM CSTMesoscale DiscussionSPC6 hr
May 3, 2:08 PM CDTMesoscale DiscussionSPC67 min
May 3, 5:15 PM CDTMesoscale DiscussionSPC90 min
May 6, 1:10 PM CDTMesoscale DiscussionSPC2 hr
Jun 12, 1:26 PM CDTMesoscale DiscussionSPC3 hr
Jun 19, 2:10 AM CDTMesoscale DiscussionSPC2 hr
Jun 20, 10:57 AM CDTMesoscale DiscussionSPC2 hr
Jun 25, 4:46 PM CDTMesoscale DiscussionSPC59 min
Jun 25, 8:34 PM CDTMesoscale DiscussionSPC86 min
Jun 25, 10:31 PM CDTMesoscale DiscussionSPC59 min
Jun 26, 11:45 AM CDTMesoscale DiscussionSPC2 hr
Jun 26, 2:47 PM CDTMesoscale DiscussionSPC118 min
Jun 27, 11:36 AM CDTMesoscale DiscussionSPC2 hr
Jun 28, 12:08 PM CDTMesoscale DiscussionSPC2 hr
Jun 29, 11:54 AM CDTMesoscale DiscussionSPC2 hr
Jul 10, 3:09 PM CDTMesoscale DiscussionSPC96 min
Jul 15, 1:39 PM CDTMesoscale DiscussionSPC2 hr
Jul 24, 7:31 PM CDTMesoscale DiscussionSPC119 min
Jul 29, 2:19 PM CDTMesoscale DiscussionSPC116 min
Aug 6, 3:23 PM CDTMesoscale DiscussionSPC97 min
Aug 8, 3:00 PM CDTMesoscale DiscussionSPC2 hr
Aug 8, 5:47 PM CDTMesoscale DiscussionSPC88 min
Aug 12, 2:22 PM CDTMesoscale DiscussionSPC83 min
Aug 25, 4:02 PM CDTMesoscale DiscussionSPC88 min
Sep 14, 3:18 PM CDTMesoscale DiscussionSPC117 min
Oct 11, 9:06 AM CDTMesoscale DiscussionSPC2 hr
Oct 24, 5:11 PM CDTMesoscale DiscussionSPC3 hr
Oct 24, 10:33 PM CDTMesoscale DiscussionSPC2 hr
Dec 10, 7:18 PM CSTMesoscale DiscussionSPC87 min
Dec 10, 8:53 PM CSTMesoscale DiscussionSPC97 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 26, 20214mesoscale discussions
  2. January 1, 20212mesoscale discussions
  3. May 3, 20212mesoscale discussions
  4. August 8, 20212mesoscale discussions
  5. December 11, 20212mesoscale discussions
  6. February 15, 20211mesoscale discussions
  7. May 6, 20211mesoscale discussions
  8. June 12, 20211mesoscale discussions
  9. June 19, 20211mesoscale discussions
  10. June 20, 20211mesoscale discussions

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.