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

Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

WEST FORK (WSFM8)

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

NA

26°F

-3°C

Humidity 85%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 28 Nov 07:14 PM MST
Extended Forecast for

Darby MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. North wind 5 to 10 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 36. Southeast wind around 6 mph becoming calm in the afternoon.

    High: 36 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Cloudy, with a low around 20. North northwest wind around 5 mph becoming calm in the evening.

    Low: 20 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 35. Light northwest wind.

    High: 35 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. West northwest wind around 5 mph becoming light and variable.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 28. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow before 2pm, then rain and snow likely. Mostly cloudy, with a high near 40.

    High: 40 °F

    Snow then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of snow before 11pm. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. North wind 5 to 10 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.
Saturday
Increasing clouds, with a high near 36. Southeast wind around 6 mph becoming calm in the afternoon.
Saturday Night
Cloudy, with a low around 20. North northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 35. Light northwest wind.
Sunday Night
Partly cloudy, with a low around 18. West northwest wind around 5 mph becoming light and variable.
Monday
Partly sunny, with a high near 39.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 28. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 2pm, then rain and snow likely. Mostly cloudy, with a high near 40.
Tuesday Night
A chance of snow before 11pm. Mostly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 41.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Friday
A chance of rain and snow. Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Darby MT
 46.02°N 114.16°W (Elev. 3999 ft)
Last Update:
1:01 pm MST Nov 28, 2025
Forecast Valid:
8pm MST Nov 28, 2025-6pm MST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation