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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

WEST FORK (WSFM8)

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

NA

41°F

5°C

Humidity 59%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 01 Jan 04:14 PM MST
Extended Forecast for

5 Miles S Conner MT

Winter Weather Advisory January 1, 05:00pm until January 2, 12:00pm
Click here for hazard details and duration

  • Tonight

    Tonight: Snow likely, mainly between midnight and 2am. Patchy fog after 9pm. Otherwise, cloudy, with a low around 31. Southwest wind 6 to 8 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Likely
    and Patchy
    Fog

  • Friday

    Friday: Snow before 11am, then a chance of rain and snow. Patchy fog before 11am. High near 39. South southwest wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow and
    Patchy Fog
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. South southwest wind 7 to 10 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow after 11am, mixing with rain after 2pm. Partly sunny, with a high near 39. South wind 8 to 10 mph. Chance of precipitation is 10%.

    High: 39 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 29. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: A 50 percent chance of snow. Partly sunny, with a high near 38. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 36.

    High: 36 °F

    Snow Likely

  • Monday Night

    Monday Night: A chance of snow. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
Snow likely, mainly between midnight and 2am. Patchy fog after 9pm. Otherwise, cloudy, with a low around 31. Southwest wind 6 to 8 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow before 11am, then a chance of rain and snow. Patchy fog before 11am. High near 39. South southwest wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 28. South southwest wind 7 to 10 mph.
Saturday
A slight chance of snow after 11am, mixing with rain after 2pm. Partly sunny, with a high near 39. South wind 8 to 10 mph. Chance of precipitation is 10%.
Saturday Night
A slight chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 29. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A 50 percent chance of snow. Partly sunny, with a high near 38. Little or no snow accumulation expected.
Sunday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28. New snow accumulation of less than a half inch possible.
Monday
Snow likely. Mostly cloudy, with a high near 36.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow, mainly before 11am. Partly sunny, with a high near 34.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Wednesday
A chance of snow. Partly sunny, with a high near 32.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 20.
Thursday
Snow likely. Mostly cloudy, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Conner MT
 45.85°N 114.13°W (Elev. 6427 ft)
Last Update:
1:01 pm MST Jan 1, 2026
Forecast Valid:
4pm MST Jan 1, 2026-6pm MST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation