Alert archive / Alabama / St. Clair County / Mesoscale Discussions

Mesoscale Discussions in St. Clair County, Alabama, 2019

15 mesoscale discussions in 2019. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

St. Clair County and its neighbors

Each county as a circle sized by its count in 2019. Tap one for its archive.

Mesoscale Discussions
15
Busiest month
April5 mesoscale discussions
Busiest day
April 14, 20193 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
Feb 23, 7:51 PM CSTMesoscale DiscussionSPC114 min
Mar 14, 5:39 PM CDTMesoscale DiscussionSPC96 min
Mar 14, 8:57 PM CDTMesoscale DiscussionSPC2 hr
Mar 25, 2:49 PM CDTMesoscale DiscussionSPC116 min
Apr 6, 7:09 PM CDTMesoscale DiscussionSPC96 min
Apr 7, 5:36 PM CDTMesoscale DiscussionSPC114 min
Apr 13, 9:13 PM CDTMesoscale DiscussionSPC92 min
Apr 14, 4:20 AM CDTMesoscale DiscussionSPC115 min
Apr 14, 5:36 AM CDTMesoscale DiscussionSPC54 min
May 9, 12:03 PM CDTMesoscale DiscussionSPC57 min
May 11, 3:27 PM CDTMesoscale DiscussionSPC63 min
Jun 20, 2:34 AM CDTMesoscale DiscussionSPC56 min
Jun 21, 9:02 PM CDTMesoscale DiscussionSPC118 min
Jun 24, 12:22 PM CDTMesoscale DiscussionSPC113 min
Dec 29, 6:05 PM CSTMesoscale DiscussionSPC85 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 14, 20193mesoscale discussions
  2. April 7, 20192mesoscale discussions
  3. February 24, 20191mesoscale discussions
  4. March 14, 20191mesoscale discussions
  5. March 15, 20191mesoscale discussions
  6. March 25, 20191mesoscale discussions
  7. May 9, 20191mesoscale discussions
  8. May 11, 20191mesoscale discussions
  9. June 20, 20191mesoscale discussions
  10. June 22, 20191mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20182020

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.