Active Weather Alerts
Red Flag Warning
Issued: 5:59 PM Oct. 4, 2026 – National Weather Service
...RED FLAG WARNING IN EFFECT FROM NOON TO 6 PM MDT MONDAY... The National Weather Service in Cheyenne WY has issued a Red Flag Warning in effect from noon to 6 PM MDT Monday. * AFFECTED AREA...Fire Weather Zones 418 through 422, 427, 430, and 432. * TIMING...From noon to 6 PM MDT Monday. * WINDS...West winds 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...Relative Humidity between 10 to 20 percent. * IMPACTS...Any fires that develop will spread rapidly. Outdoor burning is not recommended.
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