Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

WEST FORK (WSFM8)

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

NA

22°F

-6°C

Humidity 84%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 30 Dec 03:14 AM MST
Extended Forecast for

10 Miles SW Darby MT

  • Today

    Today: Sunny, with a high near 31. West southwest wind 7 to 11 mph.

    High: 31 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. Southwest wind 10 to 14 mph.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. Southwest wind 9 to 15 mph.

    High: 33 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. Southwest wind 9 to 14 mph.

    Low: 21 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 40 percent chance of snow after 11am.  Mostly cloudy, with a high near 29. West southwest wind 9 to 14 mph.  New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Cloudy, with a low around 25. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 29. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow

  • Saturday

    Saturday: Snow.  Mostly cloudy, with a high near 27.

    High: 27 °F

    Snow

Detailed Forecast

Today
Sunny, with a high near 31. West southwest wind 7 to 11 mph.
Tonight
Mostly clear, with a low around 25. Southwest wind 10 to 14 mph.
Wednesday
Mostly sunny, with a high near 33. Southwest wind 9 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 21. Southwest wind 9 to 14 mph.
New Year's Day
A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 29. West southwest wind 9 to 14 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow. Cloudy, with a low around 25. New snow accumulation of less than one inch possible.
Friday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26.
Saturday
Snow. Mostly cloudy, with a high near 27.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 19.
Sunday
A chance of snow. Mostly cloudy, with a high near 24.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 17.
Monday
A chance of snow. Partly sunny, with a high near 23.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Darby MT
 45.94°N 114.36°W (Elev. 8084 ft)
1:03 am MST Dec 30, 2025
4am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database