Alert archive / Oklahoma / Red Flag Warnings in 2026

Red Flag Warning 26, NWS Norman, OK

May 13, 202610 counties in Oklahoma; Hardeman County, Texas

NWS Norman, OK issued this red flag warning at May 13, 2026, 1:00 PM CDT for 10 counties in Oklahoma; Hardeman County, Texas. It took effect at May 14, 2026, 12:00 PM CDT. It was in force for 10 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 13, 2026, 1:00 PM CDT (18:00 UTC)
In effect from
May 14, 2026, 12:00 PM CDT
Expired
May 14, 2026, 10:00 PM CDT
In force
10 hr
Issued by
NWS Norman, OK

Counties Beckham County, OK, Dewey County, OK, Ellis County, OK, Greer County, OK, Harmon County, OK, Harper County, OK, Jackson County, OK, Roger Mills County, OK, Woods County, OK, Woodward County, OK, Hardeman County, TX

The radar

The Altus AFB radar (KFDR), 147 km from the middle of the area, began a volume at 18:05 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.

Nearby

Red Flag Warnings in Oklahoma, 2026Red Flag Warnings in Texas, 2026Every red flag 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.