Alert archive / Illinois / Douglas County / Mesoscale Discussions

Mesoscale Discussions in Douglas County, Illinois, 2026

41 mesoscale discussions in 2026. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

Douglas County and its neighbors

Each county as a circle sized by its count in 2026. Tap one for its archive.

Mesoscale Discussions
41
Busiest month
March10 mesoscale discussions
Busiest day
June 17, 20263 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 8, 7:50 PM CSTMesoscale DiscussionSPC55 min
Feb 19, 11:34 AM CSTMesoscale DiscussionSPC116 min
Feb 19, 6:03 PM CSTMesoscale DiscussionSPC87 min
Mar 7, 2:44 AM CSTMesoscale DiscussionSPC2 hr
Mar 11, 1:59 AM CDTMesoscale DiscussionSPC91 min
Mar 11, 4:23 AM CDTMesoscale DiscussionSPC2 hr
Mar 15, 5:47 PM CDTMesoscale DiscussionSPC88 min
Mar 22, 3:50 PM CDTMesoscale DiscussionSPC2 hr
Mar 26, 2:48 PM CDTMesoscale DiscussionSPC117 min
Mar 26, 7:21 PM CDTMesoscale DiscussionSPC54 min
Mar 26, 10:27 PM CDTMesoscale DiscussionSPC63 min
Mar 31, 10:55 AM CDTMesoscale DiscussionSPC2 hr
Mar 31, 2:44 PM CDTMesoscale DiscussionSPC3 hr
Apr 2, 5:11 PM CDTMesoscale DiscussionSPC94 min
Apr 3, 4:59 PM CDTMesoscale DiscussionSPC2 hr
Apr 14, 1:55 PM CDTMesoscale DiscussionSPC2 hr
Apr 17, 8:09 PM CDTMesoscale DiscussionSPC2 hr
Apr 17, 10:19 PM CDTMesoscale DiscussionSPC116 min
Apr 27, 10:31 AM CDTMesoscale DiscussionSPC119 min
Apr 27, 8:08 PM CDTMesoscale DiscussionSPC97 min
May 4, 6:29 PM CDTMesoscale DiscussionSPC3 hr
May 4, 9:31 PM CDTMesoscale DiscussionSPC119 min
May 18, 8:40 AM CDTMesoscale DiscussionSPC2 hr
Jun 8, 1:39 PM CDTMesoscale DiscussionSPC2 hr
Jun 10, 2:06 PM CDTMesoscale DiscussionSPC54 min
Jun 10, 6:35 PM CDTMesoscale DiscussionSPC55 min
Jun 11, 12:00 AM CDTMesoscale DiscussionSPC90 min
Jun 11, 6:38 PM CDTMesoscale DiscussionSPC97 min
Jun 16, 4:50 PM CDTMesoscale DiscussionSPC85 min
Jun 17, 8:16 AM CDTMesoscale DiscussionSPC59 min
Jun 17, 10:43 AM CDTMesoscale DiscussionSPC2 hr
Jun 17, 4:00 PM CDTMesoscale DiscussionSPC60 min
Jul 4, 11:24 AM CDTMesoscale DiscussionSPC3 hr
Jul 4, 3:51 PM CDTMesoscale DiscussionSPC84 min
Aug 11, 2:28 PM CDTMesoscale DiscussionSPC2 hr
Aug 12, 9:04 AM CDTMesoscale DiscussionSPC116 min
Aug 12, 12:12 PM CDTMesoscale DiscussionSPC63 min
Aug 13, 11:03 PM CDTMesoscale DiscussionSPC117 min
Aug 26, 12:22 PM CDTMesoscale DiscussionSPC113 min
Sep 15, 2:35 PM CDTMesoscale DiscussionSPC115 min
Sep 20, 6:38 PM CDTMesoscale DiscussionSPC2 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 17, 20263mesoscale discussions
  2. March 11, 20262mesoscale discussions
  3. March 27, 20262mesoscale discussions
  4. March 31, 20262mesoscale discussions
  5. April 18, 20262mesoscale discussions
  6. June 10, 20262mesoscale discussions
  7. June 11, 20262mesoscale discussions
  8. July 4, 20262mesoscale discussions
  9. August 12, 20262mesoscale discussions
  10. January 9, 20261mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive2025

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.