Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

WEST FORK (WSFM8)

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

NA

35°F

2°C

Humidity 82%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 10 Nov 07:14 AM MST
Extended Forecast for

29 Miles W Darby MT

  • Today

    Today: Partly sunny, with a high near 52. South wind around 7 mph becoming west southwest in the afternoon.

    High: 52 °F

    Partly Sunny

  • Tonight

    Tonight: A 50 percent chance of rain.  Mostly cloudy, with a low around 38. Southwest wind 7 to 9 mph.

    Low: 38 °F

    Chance Rain

  • Veterans Day

    Veterans Day: Mostly cloudy, then gradually becoming sunny, with a high near 45. West wind 3 to 7 mph.

    High: 45 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Calm wind becoming south around 6 mph in the evening.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain before 11am.  Partly sunny, with a high near 52. Southwest wind around 6 mph.

    High: 52 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 48. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain before 8pm, then rain and snow between 8pm and 11pm, then snow after 11pm.  Cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    then Snow

  • Friday

    Friday: Snow.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Snow

Detailed Forecast

Today
Partly sunny, with a high near 52. South wind around 7 mph becoming west southwest in the afternoon.
Tonight
A 50 percent chance of rain. Mostly cloudy, with a low around 38. Southwest wind 7 to 9 mph.
Veterans Day
Mostly cloudy, then gradually becoming sunny, with a high near 45. West wind 3 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 38. Calm wind becoming south around 6 mph in the evening.
Wednesday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 52. Southwest wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 48. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain before 8pm, then rain and snow between 8pm and 11pm, then snow after 11pm. Cloudy, with a low around 29.
Friday
Snow. Mostly cloudy, with a high near 32.
Friday Night
Snow likely. Mostly cloudy, with a low around 27.
Saturday
Snow likely. Mostly cloudy, with a high near 34.
Saturday Night
Snow likely. Mostly cloudy, with a low around 31.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
29 Miles W Darby MT
 45.98°N 114.77°W (Elev. 5814 ft)
1:02 am MST Nov 10, 2025
7am MST Nov 10, 2025-6pm MST Nov 16, 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