42°51'N / 105°52'O / Altitud 1528 m / 09:27 09/09/2026, America/Denver (UTC-6)
del: 09/09/2026, 11:00
a: 09/09/2026, 18:00
* AFFECTED AREA...Fire weather zones 419, 420, 421, 422, 425, and 427. * WIND...Westerly 15 to 30 MPH with occasional gusts up to 40 MPH. The strongest winds will occur Thursday afternoon. * HUMIDITY...10 to 15% Wednesday afternoon and as low as 5% Thursday afternoon. Poor overnight recoveries Wednesday night, as low as 20% to 30%. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended.
Converse
A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.
NWS Cheyenne WY
09/09/2026, 02:21