Weather Alerts For Arapahoe, WY

URGENT - FIRE WEATHER MESSAGE National Weather Service Riverton WY 1255 PM MDT Thu Mar 19 2026 Cody Foothills-South Bighorn Basin/Worland BLM- Upper Wind River Basin/Wind River Basin-Owl Creek Mountains- 1255 PM MDT Thu Mar 19 2026 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT SATURDAY... * 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 20 to 30 mph with gusts up to 55 mph, especially on Saturday. * HUMIDITY: As low as 7 percent. * TEMPERATURES: Highs in the upper 70s. Lows in the mid 40s. * ADDITIONAL DETAILS: Conditions are expected to improve during the overnight hours. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. &&