43°0'北 / 108°52'西 / 高度 1700 m / 04:17 2026-03-21, America/Denver (UTC-6)
開始于: 2026-03-20, 13:37
到: 2026-03-21, 07:00
* IMPACTS: Low Humidities...Unseasonably Warm Temperatures...and Strong Gusty Winds could cause erratic fire behavior.
* AFFECTED AREA: In Central WY Fire Zones...280...289. In North Central WY Fire Zone....281.
* COUNTIES AFFECTED: In Central WY...Fremont...Natrona. In North Central WY...Johnson. In Southwest WY...Sweetwater.
* WIND: Southwest 15 to 25 mph with gusts up to 35 mph today; west to southwest 20 to 30 mph with gusts to 45 mph Saturday.
* HUMIDITY: 9 to 14 percent.
* TEMPERATURES: Highs in the mid 70s to lower 80s.
* ADDITIONAL DETAILS: Conditions are expected to improve during the overnight hours.
Fremont
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 Riverton WY
2026-03-20, 13:37開始于: 2026-03-20, 13:37
到: 2026-03-21, 07:00
* IMPACTS: Low Humidities...Unseasonably Warm Temperatures...and Strong Gusty Winds could cause erratic fire behavior.
* AFFECTED AREA: In Central WY Fire Zone....283. In North Central WY Fire Zones...276...282...287.
* COUNTIES AFFECTED: In Central WY...Fremont. In North Central WY...Hot Springs...Park...Washakie.
* WIND: West to southwest 10 to 20 mph with gusts to 25 to 30 mph today; west 20 to 30 mph with gusts to 50 mph Saturday.
* HUMIDITY: 9 to 14 percent.
* TEMPERATURES: Highs in the upper 70s to middle 80s.
* ADDITIONAL DETAILS: Conditions are expected to improve during the overnight hours.
Fremont,Upper Wind River Basin/Wind River BasinA 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 Riverton WY2026-03-20, 13:37開始于: 2026-03-20, 13:37
到: 2026-03-21, 07:00
* IMPACTS: Low Humidities...Unseasonably Warm Temperatures...and Strong Gusty Winds could cause erratic fire behavior.
* AFFECTED AREA: In Southwest WY Fire Zones...277...279. In West Central WY Fire Zone....278.
* COUNTIES AFFECTED: In Southwest WY...Sweetwater...Uinta. In West Central WY...Lincoln...Sublette.
* WIND: West 10 to 20 mph with gusts up to 30 mph today; 20 to 30 mph with gusts to 40 mph Saturday.
* HUMIDITY: 8 to 13 percent.
* TEMPERATURES: Highs in the 70s.
* ADDITIONAL DETAILS: Conditions are expected to improve during the overnight hours.
FremontA 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 Riverton WY2026-03-20, 13:37