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

Mesoscale Discussions in St. Clair County, Missouri, 2003

61 mesoscale discussions in 2003. 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 2003. Tap one for its archive.

Mesoscale Discussions
61
Busiest month
May19 mesoscale discussions
Busiest day
May 10, 20035 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 1, 6:47 PM CSTMesoscale DiscussionSPC6 hr
Jan 1, 10:47 PM CSTMesoscale DiscussionSPC6 hr
Jan 15, 6:21 PM CSTMesoscale DiscussionSPC8 hr
Feb 14, 1:56 PM CSTMesoscale DiscussionSPC2 hr
Feb 14, 3:55 PM CSTMesoscale DiscussionSPC2 hr
Feb 14, 5:56 PM CSTMesoscale DiscussionSPC2 hr
Feb 14, 8:26 PM CSTMesoscale DiscussionSPC2 hr
Feb 23, 5:58 PM CSTMesoscale DiscussionSPC3 hr
Mar 1, 12:55 PM CSTMesoscale DiscussionSPC5 hr
Mar 12, 1:40 PM CSTMesoscale DiscussionSPC2 hr
Mar 12, 5:52 PM CSTMesoscale DiscussionSPC83 min
Mar 12, 7:48 PM CSTMesoscale DiscussionSPC57 min
Mar 12, 9:52 PM CSTMesoscale DiscussionSPC113 min
Mar 25, 2:33 AM CSTMesoscale DiscussionSPC3 hr
Apr 19, 9:01 AM CDTMesoscale DiscussionSPC3 hr
Apr 19, 8:29 PM CDTMesoscale DiscussionSPC2 hr
Apr 24, 12:03 PM CDTMesoscale DiscussionSPC2 hr
Apr 28, 12:09 PM CDTMesoscale DiscussionSPC2 hr
Apr 28, 7:10 PM CDTMesoscale DiscussionSPC2 hr
Apr 29, 5:11 PM CDTMesoscale DiscussionSPC2 hr
Apr 30, 9:22 PM CDTMesoscale DiscussionSPC83 min
May 1, 12:00 AM CDTMesoscale DiscussionSPC90 min
May 1, 2:27 AM CDTMesoscale DiscussionSPC2 hr
May 3, 11:46 PM CDTMesoscale DiscussionSPC59 min
May 4, 4:43 PM CDTMesoscale DiscussionSPC2 hr
May 4, 9:42 PM CDTMesoscale DiscussionSPC93 min
May 6, 6:49 AM CDTMesoscale DiscussionSPC3 hr
May 6, 11:29 AM CDTMesoscale DiscussionSPC2 hr
May 6, 3:42 PM CDTMesoscale DiscussionSPC2 hr
May 8, 3:51 AM CDTMesoscale DiscussionSPC3 hr
May 8, 4:16 PM CDTMesoscale DiscussionSPC29 min
May 8, 6:38 PM CDTMesoscale DiscussionSPC2 hr
May 8, 7:13 PM CDTMesoscale DiscussionSPC2 hr
May 9, 4:17 PM CDTMesoscale DiscussionSPC28 min
May 9, 7:47 PM CDTMesoscale DiscussionSPC88 min
May 9, 10:04 PM CDTMesoscale DiscussionSPC26 min
May 10, 5:27 AM CDTMesoscale DiscussionSPC93 min
May 10, 10:54 AM CDTMesoscale DiscussionSPC66 min
May 10, 10:58 AM CDTMesoscale DiscussionSPC2 hr
Jun 10, 7:07 AM CDTMesoscale DiscussionSPC113 min
Jun 10, 10:24 AM CDTMesoscale DiscussionSPC2 hr
Jun 10, 12:18 PM CDTMesoscale DiscussionSPC117 min
Jun 25, 2:43 PM CDTMesoscale DiscussionSPC2 hr
Jul 9, 8:56 PM CDTMesoscale DiscussionSPC94 min
Jul 11, 7:04 PM CDTMesoscale DiscussionSPC86 min
Jul 11, 9:16 PM CDTMesoscale DiscussionSPC29 min
Jul 11, 11:51 PM CDTMesoscale DiscussionSPC84 min
Jul 12, 1:53 AM CDTMesoscale DiscussionSPC67 min
Jul 18, 7:08 PM CDTMesoscale DiscussionSPC97 min
Jul 31, 2:04 PM CDTMesoscale DiscussionSPC2 hr
Aug 1, 10:35 AM CDTMesoscale DiscussionSPC2 hr
Aug 2, 3:26 AM CDTMesoscale DiscussionSPC64 min
Aug 4, 5:11 PM CDTMesoscale DiscussionSPC94 min
Aug 5, 1:50 PM CDTMesoscale DiscussionSPC115 min
Aug 5, 5:51 PM CDTMesoscale DiscussionSPC114 min
Aug 5, 9:30 PM CDTMesoscale DiscussionSPC90 min
Sep 26, 5:06 PM CDTMesoscale DiscussionSPC84 min
Oct 13, 6:46 PM CDTMesoscale DiscussionSPC3 hr
Oct 13, 8:59 PM CDTMesoscale DiscussionSPC2 hr
Nov 17, 6:42 AM CSTMesoscale DiscussionSPC3 hr
Dec 9, 9:16 PM CSTMesoscale DiscussionSPC5 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 10, 20035mesoscale discussions
  2. July 12, 20034mesoscale discussions
  3. February 14, 20033mesoscale discussions
  4. May 1, 20033mesoscale discussions
  5. May 6, 20033mesoscale discussions
  6. May 8, 20033mesoscale discussions
  7. June 10, 20033mesoscale discussions
  8. January 2, 20032mesoscale discussions
  9. March 12, 20032mesoscale discussions
  10. March 13, 20032mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20022004

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.