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

Mesoscale Discussions in St. Clair County, Alabama, 2012

38 mesoscale discussions in 2012. 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 2012. Tap one for its archive.

Mesoscale Discussions
38
Busiest month
July7 mesoscale discussions
Busiest day
January 21, 20123 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 21, 1:52 AM CSTMesoscale DiscussionSPC113 min
Jan 21, 4:20 AM CSTMesoscale DiscussionSPC55 min
Jan 21, 7:22 AM CSTMesoscale DiscussionSPC83 min
Jan 23, 1:25 AM CSTMesoscale DiscussionSPC2 hr
Jan 23, 4:02 AM CSTMesoscale DiscussionSPC118 min
Feb 22, 2:08 PM CSTMesoscale DiscussionSPC2 hr
Feb 24, 5:56 AM CSTMesoscale DiscussionSPC94 min
Mar 2, 5:41 PM CSTMesoscale DiscussionSPC2 hr
Mar 2, 10:07 PM CSTMesoscale DiscussionSPC113 min
Mar 16, 12:40 PM CDTMesoscale DiscussionSPC2 hr
Mar 31, 5:00 PM CDTMesoscale DiscussionSPC30 min
Mar 31, 7:27 PM CDTMesoscale DiscussionSPC63 min
Apr 5, 3:46 PM CDTMesoscale DiscussionSPC59 min
Apr 5, 6:15 PM CDTMesoscale DiscussionSPC45 min
Apr 5, 7:54 PM CDTMesoscale DiscussionSPC96 min
Apr 16, 12:56 PM CDTMesoscale DiscussionSPC2 hr
Jun 3, 1:11 PM CDTMesoscale DiscussionSPC64 min
Jun 3, 3:47 PM CDTMesoscale DiscussionSPC88 min
Jun 4, 5:33 AM CDTMesoscale DiscussionSPC87 min
Jul 1, 1:08 PM CDTMesoscale DiscussionSPC3 hr
Jul 4, 1:02 PM CDTMesoscale DiscussionSPC58 min
Jul 5, 12:11 PM CDTMesoscale DiscussionSPC94 min
Jul 5, 6:20 PM CDTMesoscale DiscussionSPC115 min
Jul 20, 2:17 PM CDTMesoscale DiscussionSPC2 hr
Jul 31, 1:02 AM CDTMesoscale DiscussionSPC88 min
Jul 31, 5:48 AM CDTMesoscale DiscussionSPC57 min
Aug 9, 12:16 PM CDTMesoscale DiscussionSPC59 min
Aug 10, 2:55 PM CDTMesoscale DiscussionSPC95 min
Aug 13, 12:21 PM CDTMesoscale DiscussionSPC24 min
Sep 2, 5:13 PM CDTMesoscale DiscussionSPC62 min
Sep 2, 8:43 PM CDTMesoscale DiscussionSPC62 min
Sep 17, 3:53 PM CDTMesoscale DiscussionSPC97 min
Oct 1, 5:51 AM CDTMesoscale DiscussionSPC114 min
Oct 1, 12:52 PM CDTMesoscale DiscussionSPC53 min
Oct 1, 3:00 PM CDTMesoscale DiscussionSPC2 hr
Oct 14, 7:50 PM CDTMesoscale DiscussionSPC2 hr
Oct 17, 11:10 PM CDTMesoscale DiscussionSPC95 min
Dec 25, 4:34 PM CSTMesoscale DiscussionSPC26 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. January 21, 20123mesoscale discussions
  2. October 1, 20123mesoscale discussions
  3. January 23, 20122mesoscale discussions
  4. April 5, 20122mesoscale discussions
  5. June 3, 20122mesoscale discussions
  6. July 5, 20122mesoscale discussions
  7. July 31, 20122mesoscale discussions
  8. February 22, 20121mesoscale discussions
  9. February 24, 20121mesoscale discussions
  10. March 2, 20121mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20112013

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.