Alert archive / Oklahoma / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 381, NWS Tulsa, OK
NWS Tulsa, OK issued this severe thunderstorm warning at Sep 20, 2026, 3:41 PM CDT for Delaware County, Ottawa County, Oklahoma. It was in force for 49 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Sep 20, 2026, 3:41 PM CDT (20:41 UTC)
- Expired
- Sep 20, 2026, 4:30 PM CDT
- In force
- 49 min
- Issued by
- NWS Tulsa, OK
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Delaware County, OK, Ottawa County, OK
The radar
The Tulsa radar (KINX), 84 km from the middle of the area, began a volume at 20:42 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The office that day
Everything else NWS Tulsa, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 19, 7:31 PM CDT | Special Weather Statement | TSA | Osage | 29 min |
| Sep 20, 2:27 PM CDT | Special Weather Statement | TSA | Mayes | 33 min |
| Sep 20, 2:32 PM CDT | Special Weather Statement | TSA | Mayes | 28 min |
| Sep 20, 2:38 PM CDT | Severe Thunderstorm Warning | TSA | Delaware, Mayes | 26 min |
| Sep 20, 3:03 PM CDT | Special Weather Statement | TSA | Delaware | 27 min |
| Sep 20, 3:28 PM CDT | Special Weather Statement | TSA | Ottawa | 47 min |
| Sep 20, 3:34 PM CDT | Special Weather Statement | TSA | McIntosh, Pittsburg | 41 min |
| Sep 20, 4:14 PM CDT | Special Weather Statement | TSA | Pittsburg | 31 min |
Nearby
Severe Thunderstorm Warnings in Oklahoma, 2026Every severe thunderstorm warning in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.