Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

WEST FORK (WSFM8)

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

NA

16°F

-9°C

Humidity 90%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 19 Jan 07:14 AM MST
Extended Forecast for

15 Miles WSW Darby MT

Air Stagnation Advisory January 19, 07:51am until January 20, 05:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 19, 07:51am until January 20, 05:00pm

    NOW until 5:00pm Tue

    Air Stagnation Advisory

  • M.L.King Day

    High: 27 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 19. Southwest wind 9 to 11 mph.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28. West southwest wind 6 to 10 mph.

    High: 28 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15. Southwest wind 7 to 9 mph.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28. South southwest wind around 7 mph.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

M.L.King Day
Sunny, with a high near 27. South southeast wind 6 to 8 mph becoming west southwest in the afternoon.
Tonight
Partly cloudy, with a low around 19. Southwest wind 9 to 11 mph.
Tuesday
Mostly sunny, with a high near 28. West southwest wind 6 to 10 mph.
Tuesday Night
Mostly clear, with a low around 15. Southwest wind 7 to 9 mph.
Wednesday
Mostly sunny, with a high near 28. South southwest wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 26.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
A slight chance of snow. Mostly sunny, with a high near 23.
Friday Night
Partly cloudy, with a low around 16.
Saturday
A chance of snow. Partly sunny, with a high near 24.
Saturday Night
A chance of snow. Partly cloudy, with a low around 19.
Sunday
A chance of snow. Partly sunny, with a high near 28.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Darby MT
 45.95°N 114.49°W (Elev. 7425 ft)
2:07 am MST Jan 19, 2026
7am MST Jan 19, 2026-6pm MST Jan 25, 2026
 
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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