Alert archive / Texas / Grayson County / Mesoscale Discussions

Mesoscale Discussions in Grayson County, Texas, 2025

42 mesoscale discussions in 2025. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

Grayson County and its neighbors

Each county as a circle sized by its count in 2025. Tap one for its archive.

Mesoscale Discussions
42
Busiest month
April11 mesoscale discussions
Busiest day
April 30, 20253 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
Mar 4, 5:13 AM CSTMesoscale DiscussionSPC2 hr
Mar 12, 2:41 PM CDTMesoscale DiscussionSPC3 hr
Mar 25, 4:45 PM CDTMesoscale DiscussionSPC3 hr
Mar 25, 8:47 PM CDTMesoscale DiscussionSPC88 min
Mar 29, 6:35 PM CDTMesoscale DiscussionSPC115 min
Apr 2, 6:15 AM CDTMesoscale DiscussionSPC2 hr
Apr 3, 6:38 AM CDTMesoscale DiscussionSPC2 hr
Apr 5, 1:36 AM CDTMesoscale DiscussionSPC114 min
Apr 19, 6:29 PM CDTMesoscale DiscussionSPC91 min
Apr 23, 1:32 AM CDTMesoscale DiscussionSPC118 min
Apr 24, 2:10 AM CDTMesoscale DiscussionSPC2 hr
Apr 24, 6:37 AM CDTMesoscale DiscussionSPC2 hr
Apr 26, 9:19 AM CDTMesoscale DiscussionSPC116 min
Apr 30, 12:39 AM CDTMesoscale DiscussionSPC96 min
Apr 30, 4:24 AM CDTMesoscale DiscussionSPC2 hr
Apr 30, 9:07 AM CDTMesoscale DiscussionSPC113 min
May 17, 2:10 PM CDTMesoscale DiscussionSPC35 min
May 19, 10:28 AM CDTMesoscale DiscussionSPC2 hr
May 19, 1:45 PM CDTMesoscale DiscussionSPC2 hr
May 19, 7:42 PM CDTMesoscale DiscussionSPC93 min
May 19, 11:40 PM CDTMesoscale DiscussionSPC2 hr
May 20, 1:21 AM CDTMesoscale DiscussionSPC54 min
May 22, 9:37 AM CDTMesoscale DiscussionSPC2 hr
May 22, 12:26 PM CDTMesoscale DiscussionSPC2 hr
May 25, 6:27 PM CDTMesoscale DiscussionSPC2 hr
May 25, 9:25 PM CDTMesoscale DiscussionSPC2 hr
May 26, 12:42 AM CDTMesoscale DiscussionSPC93 min
Jun 1, 6:22 AM CDTMesoscale DiscussionSPC113 min
Jun 3, 10:08 PM CDTMesoscale DiscussionSPC2 hr
Jun 7, 10:27 PM CDTMesoscale DiscussionSPC2 hr
Jun 8, 9:26 PM CDTMesoscale DiscussionSPC94 min
Jul 8, 1:19 PM CDTMesoscale DiscussionSPC2 hr
Jul 12, 12:24 PM CDTMesoscale DiscussionSPC2 hr
Sep 5, 6:22 PM CDTMesoscale DiscussionSPC113 min
Sep 5, 8:05 PM CDTMesoscale DiscussionSPC55 min
Sep 5, 10:20 PM CDTMesoscale DiscussionSPC115 min
Sep 18, 1:41 PM CDTMesoscale DiscussionSPC2 hr
Sep 21, 3:46 PM CDTMesoscale DiscussionSPC119 min
Sep 21, 5:47 PM CDTMesoscale DiscussionSPC118 min
Sep 23, 1:31 PM CDTMesoscale DiscussionSPC119 min
Oct 18, 9:23 AM CDTMesoscale DiscussionSPC2 hr
Nov 19, 5:03 PM CSTMesoscale DiscussionSPC117 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 30, 20253mesoscale discussions
  2. May 20, 20253mesoscale discussions
  3. April 24, 20252mesoscale discussions
  4. May 19, 20252mesoscale discussions
  5. May 22, 20252mesoscale discussions
  6. May 26, 20252mesoscale discussions
  7. September 6, 20252mesoscale discussions
  8. September 21, 20252mesoscale discussions
  9. March 4, 20251mesoscale discussions
  10. March 12, 20251mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20242026

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.