Weather in Cheyenne

Red Flag Warning issued May 13 at 1:00PM CDT until May 14 at 10:00PM CDT by NWS Norman OK

Areas: Harper; Woods; Ellis; Woodward; Roger Mills; Dewey; Beckham; Harmon; Greer; Jackson; Hardeman

13/05/2026, 13:00:00 → 14/05/2026, 07:00:00

The National Weather Service in Norman has issued a Red Flag Warning for western Oklahoma and adjacent north Texas, which is in effect from noon to 10 PM CDT Thursday. * WINDS...South 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 15 percent. * TEMPERATURES...Up to 97. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. * SEVERITY... FUELS (ERC)...70th-89th percentile...4 (out of 5). WEATHER...Critical...3 (out of 5). FIRE ENVIRONMENT...7 (out of 10).

Red Flag Warning issued May 13 at 2:00PM CDT until May 14 at 9:00PM CDT by NWS Amarillo TX

Areas: Beaver; Ochiltree; Lipscomb; Roberts; Hemphill; Gray; Wheeler; Donley; Collingsworth

13/05/2026, 14:00:00 → 14/05/2026, 02:00:00

The National Weather Service in Amarillo has issued a Red Flag Warning for dry and breezy conditions, which is in effect from 1 PM to 9 PM CDT Thursday. * WINDS...Southwest 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 14 percent. * TEMPERATURES...In the 90s. * IMPACTS... * SEVERITY... FUELS (ERC)...70th-89th percentile...4 (out of 5). WEATHER...Elevated...1 (out of 5). FIRE ENVIRONMENT...5 (out of 10).