Alert archive / Oklahoma / Severe Thunderstorm Watches / 2026
Severe Thunderstorm Watches in Oklahoma, September 2026
2 severe thunderstorm watches in September 2026. 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 severe thunderstorm watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count in September 2026. Tap one for its archive.
- Severe Thunderstorm Watches
- 2
- Busiest day
- September 12, 20261 severe thunderstorm watches
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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 12, 3:43 PM CDT | Severe Thunderstorm Watch | SPC | Alfalfa, Beaver, Blaine, Canadian, Cleveland, Coal and 20 more | 6 hr |
| Sep 19, 3:22 PM CDT | Severe Thunderstorm Watch | SPC | Alfalfa, Dewey, Ellis, Grant, Harper, Kay and 4 more | 8 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Alfalfa County2
- Dewey County2
- Ellis County2
- Harper County2
- Major County2
- Roger Mills County2
- Woods County2
- Woodward County2
- Beaver County1
- Blaine County1
- Canadian County1
- Cleveland County1
- Coal County1
- Custer County1
- Garfield County1
- Hughes County1
- Kingfisher County1
- Lincoln County1
- Logan County1
- McClain County1
- Noble County1
- Oklahoma County1
- Payne County1
- Pontotoc County1
- Pottawatomie County1
- Seminole County1
- Grant County1
- Kay County1
Nearby
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.