Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

DW2989 Jeffrey City (D2989)

Lat: 42.4942° N Lon: 107.8442° W Elev: 6358.0 ft.

NA

18°F

-8°C

Humidity 85%
Wind Speed NE 4 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 14°F (-10°C)
Visibility NA
Wind Chill12°F (-11°C)
Last update 07 Dec 04:30 AM MST
Detailed forecast for

Green Mountains and Rattlesnake Range

Rest Of Tonight
Mostly clear and cold. Near steady temperature in the lower 20s. West winds 10 to 15 mph with gusts up to 30 mph.
Sunday
Partly cloudy and breezy. Highs in the mid 30s. West winds 15 to 25 mph with gusts up to 40 mph.
Sunday Night
Partly cloudy and breezy. Lows in the mid 20s. Southwest winds 15 to 25 mph with gusts up to 45 mph.
Monday
Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the upper 30s. Southwest winds 15 to 25 mph with gusts up to 40 mph.
Monday Night
Mostly cloudy and windy. Lows in the upper 20s. Southwest winds 25 to 35 mph. Gusts up to 55 mph, increasing to 70 mph after midnight.
Tuesday
Mostly cloudy and very windy. Highs in the mid 40s.
Tuesday Night
Mostly cloudy with a chance of rain and snow. Windy with lows in the lower 30s. Chance of precipitation 40 percent.
Wednesday
Mostly cloudy with a chance of rain and snow. Windy with highs in the mid 40s. Chance of precipitation 40 percent.
Wednesday Night
Mostly cloudy with a chance of rain and snow. Little or no snow accumulation. Windy with lows in the upper 20s. Chance of precipitation 50 percent.
Thursday
Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of rain in the morning. A chance of snow. Breezy with highs in the upper 30s. Chance of precipitation 30 percent.
Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Breezy, cold with lows 16 to 22.
Friday
Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the mid 30s.
Friday Night
Partly cloudy. Lows in the mid 20s.
Saturday
Partly cloudy in the morning, then clearing. Breezy with highs in the lower 40s.



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416 AM MST Sun Dec 7 2025
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database