National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

WEST FORK (WSFM8)

Lat: 45.81556°NLon: 114.25833°WElev: 4420.0ft.

NA

20°F

-7°C

Humidity 74%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Last update 27 Jan 07:14 AM MST
Extended Forecast for

15 Miles WSW Darby MT

  • Today

    Today: Sunny, with a high near 29. South southwest wind 6 to 9 mph.

    High: 29 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. South southwest wind 7 to 9 mph.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow. High near 25. West wind 9 to 11 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 25 °F

    Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 21. Southwest wind 9 to 13 mph. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 27. West southwest wind around 9 mph. Little or no snow accumulation expected.

    High: 27 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 25. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

  • Saturday

    Saturday: A slight chance of snow. Partly sunny, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 29. South southwest wind 6 to 9 mph.
Tonight
Mostly cloudy, with a low around 21. South southwest wind 7 to 9 mph.
Wednesday
Snow. High near 25. West wind 9 to 11 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21. Southwest wind 9 to 13 mph. New snow accumulation of less than a half inch possible.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 27. West southwest wind around 9 mph. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow. Mostly cloudy, with a low around 28.
Saturday
A slight chance of snow. Partly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 35.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Monday
A chance of snow. Mostly cloudy, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Darby MT
 45.95°N 114.49°W (Elev. 7425 ft)
Last Update:
3:58 am MST Jan 27, 2026
Forecast Valid:
7am MST Jan 27, 2026-6pm MST Feb 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation