Alert archive / Illinois / Brown County / Mesoscale Discussions

Mesoscale Discussions in Brown County, Illinois, 2020

18 mesoscale discussions in 2020. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

Brown County and its neighbors

Each county as a circle sized by its count in 2020. Tap one for its archive.

Mesoscale Discussions
18
Busiest month
June6 mesoscale discussions
Busiest day
June 3, 20203 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 11, 3:10 PM CSTMesoscale DiscussionSPC4 hr
Jan 17, 9:45 AM CSTMesoscale DiscussionSPC6 hr
Jan 17, 4:07 PM CSTMesoscale DiscussionSPC5 hr
Mar 28, 5:21 PM CDTMesoscale DiscussionSPC84 min
Apr 8, 1:46 PM CDTMesoscale DiscussionSPC119 min
Apr 28, 3:33 PM CDTMesoscale DiscussionSPC87 min
May 2, 8:27 PM CDTMesoscale DiscussionSPC2 hr
May 15, 1:06 AM CDTMesoscale DiscussionSPC114 min
Jun 3, 9:52 AM CDTMesoscale DiscussionSPC113 min
Jun 3, 1:45 PM CDTMesoscale DiscussionSPC2 hr
Jun 3, 6:37 PM CDTMesoscale DiscussionSPC113 min
Jun 5, 7:59 AM CDTMesoscale DiscussionSPC91 min
Jun 22, 12:48 PM CDTMesoscale DiscussionSPC2 hr
Jun 22, 3:38 PM CDTMesoscale DiscussionSPC97 min
Jul 15, 2:13 PM CDTMesoscale DiscussionSPC62 min
Aug 10, 2:38 PM CDTMesoscale DiscussionSPC2 hr
Nov 10, 8:52 AM CSTMesoscale DiscussionSPC113 min
Nov 10, 1:48 PM CSTMesoscale DiscussionSPC87 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 3, 20203mesoscale discussions
  2. January 17, 20202mesoscale discussions
  3. June 22, 20202mesoscale discussions
  4. November 10, 20202mesoscale discussions
  5. January 11, 20201mesoscale discussions
  6. March 28, 20201mesoscale discussions
  7. April 8, 20201mesoscale discussions
  8. April 28, 20201mesoscale discussions
  9. May 3, 20201mesoscale discussions
  10. May 15, 20201mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20192021

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.