Alert archive / Oklahoma / Mesoscale Discussions / 2025

Mesoscale Discussions in Oklahoma, September 2025

20 mesoscale discussions in September 2025. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of mesoscale discussions reaches back to 2003.

Mesoscale Discussions by county

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

Mesoscale Discussions
20
Busiest day
September 23, 20255 mesoscale discussions

Over time

By day

Days in UTC, the clock the archive keeps.

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.

IssuedProductOfficeCountiesLasted
Sep 1, 2:01 PM CDTMesoscale DiscussionSPCAlfalfa, Blaine, Dewey, Ellis, Garfield, Grant and 4 more2 hr
Sep 5, 10:20 PM CDTMesoscale DiscussionSPCChoctaw, McCurtain115 min
Sep 7, 4:57 PM CDTMesoscale DiscussionSPCCimarron2 hr
Sep 8, 3:53 PM CDTMesoscale DiscussionSPCBeaver, Ellis, Harper, Roger Mills, Texas2 hr
Sep 8, 7:31 PM CDTMesoscale DiscussionSPCAlfalfa, Beaver, Dewey, Ellis, Garfield, Harper and 4 more3 hr
Sep 9, 3:06 PM CDTMesoscale DiscussionSPCTexas114 min
Sep 14, 1:21 PM CDTMesoscale DiscussionSPCBeaver, Ellis, Harper, Woodward2 hr
Sep 17, 5:47 PM CDTMesoscale DiscussionSPCCimarron118 min
Sep 17, 9:28 PM CDTMesoscale DiscussionSPCCimarron2 hr
Sep 18, 1:41 PM CDTMesoscale DiscussionSPCAdair, Atoka, Bryan, Cherokee, Choctaw, Coal and 11 more2 hr
Sep 20, 2:39 PM CDTMesoscale DiscussionSPCBeaver, Beckham, Comanche, Ellis, Greer, Harmon and 7 more3 hr
Sep 20, 9:02 PM CDTMesoscale DiscussionSPCCherokee, Delaware, Mayes, Nowata, Rogers, Tulsa and 2 more118 min
Sep 21, 3:03 PM CDTMesoscale DiscussionSPCAdair, Cherokee, Choctaw, Delaware, Haskell, Latimer and 9 more117 min
Sep 21, 3:46 PM CDTMesoscale DiscussionSPCBryan, Carter, Jefferson, Johnston, Love, Marshall and 1 more119 min
Sep 21, 5:47 PM CDTMesoscale DiscussionSPCBryan, Johnston, Love, Marshall118 min
Sep 22, 7:18 PM CDTMesoscale DiscussionSPCBeaver, Harper117 min
Sep 22, 11:07 PM CDTMesoscale DiscussionSPCAlfalfa, Beaver, Grant, Harper, Woods113 min
Sep 23, 1:08 AM CDTMesoscale DiscussionSPCAlfalfa, Craig, Garfield, Grant, Kay, Noble and 3 more97 min
Sep 23, 1:31 PM CDTMesoscale DiscussionSPCAdair, Atoka, Bryan, Cherokee, Choctaw, Coal and 21 more119 min
Sep 23, 5:30 PM CDTMesoscale DiscussionSPCAtoka, Bryan, Choctaw, Latimer, LeFlore, Pushmataha2 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

18 more counties

Nearby

Alerts in force nowTornadoes on recordThe 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.