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. Some snow and a wintry mix is occurring today to the north. 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

Powell Municipal Airport (KPOY)

Lat: 44.8672°NLon: 108.7934°WElev: 5092.0ft.

light snow

30°F

-1°C

Humidity 86%
Wind Speed WNW 14 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 27°F (-3°C)
Visibility 5.00 mi
Wind Chill19°F (-7°C)
Last update 05 Dec 06:15 AM MST
Extended Forecast for

3 Miles SSE Ralston WY

  • Today

    Today: Partly sunny, with a high near 38. Calm wind becoming southeast 5 to 9 mph in the morning.

    High: 38 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly between 11pm and 2am.  Mostly cloudy, with a low around 26. Southeast wind 6 to 9 mph becoming north after midnight.  Little or no snow accumulation expected.

    Low: 26 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 30 percent chance of snow showers before 11am.  Partly sunny, with a high near 40. West wind around 6 mph.

    High: 40 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. West southwest wind around 7 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 39. Southwest wind 7 to 9 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. South wind 8 to 10 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. Southwest wind around 9 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers before 11am, then a chance of rain showers.  Mostly cloudy, with a high near 48. Breezy.  Chance of precipitation is 30%.

    High: 48 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 38. Calm wind becoming southeast 5 to 9 mph in the morning.
Tonight
A 40 percent chance of snow showers, mainly between 11pm and 2am. Mostly cloudy, with a low around 26. Southeast wind 6 to 9 mph becoming north after midnight. Little or no snow accumulation expected.
Saturday
A 30 percent chance of snow showers before 11am. Partly sunny, with a high near 40. West wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 21. West southwest wind around 7 mph.
Sunday
Mostly sunny, with a high near 39. Southwest wind 7 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 23. South wind 8 to 10 mph.
Monday
Mostly sunny, with a high near 41. Southwest wind around 9 mph.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
A slight chance of rain and snow showers before 11am, then a chance of rain showers. Mostly cloudy, with a high near 48. Breezy. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 39.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 24.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Ralston WY
 44.72°N 108.86°W (Elev. 4587 ft)
5:47 am MST Dec 5, 2025
6am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database