⛈️

Red Flag Warning

◍ Southwest Carbon County · USA · updated 9/10/2026, 6:18:00 AM

⏱ In effect until 8:00 PM UTC-6

Severity score

65/100

Confidence

High

Why this matters

The National Weather Service in Cheyenne has issued a Red Flag Warning, which is in effect until 8 PM MDT this evening. * AFFECTED AREA...Fire weather zones 423, 424, 426, 428, 429, and 432... * WIND...Westerly winds 15 to 30 MPH with gusts up to 40 MPH. * HUMIDITY...Between 5 to 13%. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended.

Key stats

Severity

Severe

Certainty

Likely

Urgency

Expected

Severity over time

Timeline

Red Flag Warning
9/10/2026, 6:18:00 AM
Red Flag Warning issued September 10 at 12:18AM MDT until September 10 at 8:00PM MDT by NWS Cheyenne WY

Sources & attribution

OfficialNWS NWS Cheyenne WYupdated 9/10/2026, 6:18:00 AM

OfficialNWS NWS Brownsville TXupdated 9/10/2026, 10:23:00 AM

OfficialNWS NWS San Francisco CAupdated 9/10/2026, 9:50:00 AM

OfficialNWS NWS Detroit/Pontiac MIupdated 9/10/2026, 9:42:00 AM

OfficialNWS NWS Eureka CAupdated 9/10/2026, 9:35:00 AM

OfficialNWS NWS Quad Cities IA ILupdated 9/10/2026, 9:12:00 AM

OfficialNWS NWS Quad Cities IA ILupdated 9/10/2026, 8:33:00 AM

OfficialNWS NWS Juneau AKupdated 9/10/2026, 8:30:00 AM

OfficialNWS NWS Jacksonville FLupdated 9/10/2026, 8:20:00 AM

OfficialNWS NWS Chicago ILupdated 9/10/2026, 8:11:00 AM

OfficialNWS NWS Juneau AKupdated 9/10/2026, 7:32:00 AM

OfficialNWS NWS Marquette MIupdated 9/10/2026, 7:04:00 AM

OfficialNWS NWS Juneau AKupdated 9/10/2026, 2:42:00 AM

OfficialNWS NWS Juneau AKupdated 9/10/2026, 2:41:00 AM

OfficialNWS NWS Anchorage AKupdated 9/9/2026, 11:53:00 PM

OfficialNWS NWS Anchorage AKupdated 9/9/2026, 11:51:00 PM

OfficialNWS NWS Fairbanks AKupdated 9/9/2026, 11:49:00 PM

OfficialNWS NWS Fairbanks AKupdated 9/9/2026, 11:48:00 PM

OfficialNWS NWS Anchorage AKupdated 9/9/2026, 11:46:00 PM

OfficialNWS NWS Juneau AKupdated 9/9/2026, 11:42:00 PM

OfficialNWS NWS Anchorage AKupdated 9/9/2026, 10:46:00 PM

OfficialNWS NWS Fairbanks AKupdated 9/9/2026, 9:51:00 PM

OfficialNWS NWS Missoula MTupdated 9/9/2026, 3:59:00 PM

OfficialNWS NWS Anchorage AKupdated 9/9/2026, 12:08:00 PM

OfficialNWS NWS Juneau AKupdated 9/9/2026, 12:00:00 PM

OfficialNWS NWS Anchorage AKupdated 9/9/2026, 11:48:00 AM

OfficialNWS NWS Fairbanks AKupdated 9/9/2026, 11:46:00 AM

OfficialNWS NWS Anchorage AKupdated 9/8/2026, 11:16:00 PM

OfficialNWS NWS Anchorage AKupdated 9/8/2026, 11:15:00 PM

OfficialNWS NWS Juneau AKupdated 9/8/2026, 10:36:00 PM

⚠This is an informational severity score, not an official warning. Follow guidance from NWS/NOAA, FEMA (ready.gov), and local emergency management.