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Red Flag Warning: what it means

The National Weather Service says

“Red Flag Warning: Take Action. Be extremely careful with open flames. NWS issues a Red Flag Warning, in conjunction with land management agencies, to alert land managers to an ongoing or imminent critical fire weather pattern. NWS issues a Red Flag Warning when fire conditions are ongoing or expected to occur shortly.”

weather.gov →

Red Flag Warnings in effect right now

No Red Flag Warnings in effect right now, 1 Fire Weather Watch.

States: Wyoming

  • Fire Weather Watch until Oct 24, 2026, 1:00 AM ETNorthern Campbell; Southern Campbell; Crook County Plains; Weston County Plains

National Weather Service data, updated Oct 22, 2026, 7:45 AM ET. Not an official warning: follow your local NWS office. All US alerts →

Watch, warning or advisory?

Each in the National Weather Service's own words.

Red Flag Warning

“Red Flag Warning: Take Action. Be extremely careful with open flames. NWS issues a Red Flag Warning, in conjunction with land management agencies, to alert land managers to an ongoing or imminent critical fire weather pattern. NWS issues a Red Flag Warning when fire conditions are ongoing or expected to occur shortly.”

Fire Weather Watch

“Fire Weather Watch: Be Prepared. A Watch alerts land managers and the public that upcoming weather conditions could result in extensive wildland fire occurrence or extreme fire behavior. A watch means critical fire weather conditions are possible but not imminent or occurring.”

Get ready before the next one

Also: Go-bag checklist

Gear: N95 masks for smoke · Air purifiers for wildfire smoke · Go-bags and 72-hour kits

Other fire and heat alerts

A calm checklist before the season's storms

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