Alert archive / Wyoming / Red Flag Warnings in 2026
Red Flag Warning 16, NWS Riverton, WY
NWS Riverton, WY issued this red flag warning at Jul 11, 2026, 9:15 AM MDT for 7 counties in Wyoming. It took effect at Jul 12, 2026, 11:00 AM MDT. It was in force for 11 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
- Jul 11, 2026, 9:15 AM MDT (15:15 UTC)
- In effect from
- Jul 12, 2026, 11:00 AM MDT
- Expired
- Jul 12, 2026, 10:00 PM MDT
- In force
- 11 hr
- Issued by
- NWS Riverton, WY
Counties Big Horn County, WY, Fremont County, WY, Hot Springs County, WY, Johnson County, WY, Natrona County, WY, Park County, WY, Washakie County, WY
The radar
The Riverton/Lander radar (KRIW), 93 km from the middle of the area, began a volume at 15:19 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 Wyoming, 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.