Alert archive / Florida / Jefferson County / Mesoscale Discussions

Mesoscale Discussions in Jefferson County, Florida, 2021

24 mesoscale discussions in 2021. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

Jefferson County and its neighbors

Each county as a circle sized by its count in 2021. Tap one for its archive.

Mesoscale Discussions
24
Busiest month
February5 mesoscale discussions
Busiest day
February 18, 20213 mesoscale discussions

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeLasted
Jan 27, 11:16 AM ESTMesoscale DiscussionSPC119 min
Feb 15, 12:24 PM ESTMesoscale DiscussionSPC66 min
Feb 15, 4:08 PM ESTMesoscale DiscussionSPC2 hr
Feb 18, 8:09 AM ESTMesoscale DiscussionSPC2 hr
Feb 18, 11:35 AM ESTMesoscale DiscussionSPC115 min
Feb 18, 1:43 PM ESTMesoscale DiscussionSPC92 min
Mar 18, 7:32 AM EDTMesoscale DiscussionSPC58 min
Mar 18, 11:05 AM EDTMesoscale DiscussionSPC115 min
Apr 10, 9:58 AM EDTMesoscale DiscussionSPC92 min
Apr 10, 11:49 AM EDTMesoscale DiscussionSPC116 min
Apr 17, 4:43 PM EDTMesoscale DiscussionSPC2 hr
Apr 24, 12:05 PM EDTMesoscale DiscussionSPC85 min
May 4, 10:28 PM EDTMesoscale DiscussionSPC92 min
May 11, 1:12 PM EDTMesoscale DiscussionSPC2 hr
May 12, 10:17 AM EDTMesoscale DiscussionSPC118 min
May 12, 12:30 PM EDTMesoscale DiscussionSPC2 hr
Jun 15, 1:33 PM EDTMesoscale DiscussionSPC2 hr
Jun 20, 12:58 AM EDTMesoscale DiscussionSPC2 hr
Jun 20, 6:00 AM EDTMesoscale DiscussionSPC2 hr
Aug 16, 3:55 PM EDTMesoscale DiscussionSPC2 hr
Aug 16, 7:26 PM EDTMesoscale DiscussionSPC64 min
Sep 8, 8:17 PM EDTMesoscale DiscussionSPC118 min
Sep 8, 10:37 PM EDTMesoscale DiscussionSPC2 hr
Dec 8, 1:34 PM ESTMesoscale DiscussionSPC2 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. February 18, 20213mesoscale discussions
  2. February 15, 20212mesoscale discussions
  3. March 18, 20212mesoscale discussions
  4. April 10, 20212mesoscale discussions
  5. May 12, 20212mesoscale discussions
  6. June 20, 20212mesoscale discussions
  7. August 16, 20212mesoscale discussions
  8. September 9, 20212mesoscale discussions
  9. January 27, 20211mesoscale discussions
  10. April 17, 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.