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 >

Current conditions at

Yellowstone Club - Base Area (YCBAS)

Lat: 45.23924°NLon: 111.41476°WElev: 7200.0ft.

NA

20°F

-7°C

Humidity 87%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 01 Jan 07:00 AM MST
Extended Forecast for

4 Miles N Big Sky MT

  • New Year's Day

    New Year's Day: A 20 percent chance of snow after 4pm.  Partly sunny, with a high near 28. South wind 13 to 15 mph, with gusts as high as 22 mph.

    High: 28 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly after 11pm.  Cloudy, with a low around 24. Southwest wind 13 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow Likely

  • Friday

    Friday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 29. West wind 13 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely
    then Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. South southwest wind 16 to 20 mph, with gusts as high as 28 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 28. South wind 18 to 20 mph, with gusts as high as 30 mph.

    High: 28 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 24. South wind around 21 mph, with gusts as high as 28 mph.  Little or no snow accumulation expected.

    Low: 24 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow.  Mostly cloudy, with a high near 27. South southwest wind 18 to 20 mph, with gusts as high as 30 mph.  Little or no snow accumulation expected.

    High: 27 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A slight chance of snow.  Mostly cloudy, with a low around 23. South southwest wind 17 to 20 mph, with gusts as high as 26 mph.

    Low: 23 °F

    Slight Chance
    Snow

  • Monday

    Monday: A chance of snow.  Mostly cloudy, with a high near 25.

    High: 25 °F

    Chance Snow

Detailed Forecast

New Year's Day
A 20 percent chance of snow after 4pm. Partly sunny, with a high near 28. South wind 13 to 15 mph, with gusts as high as 22 mph.
Tonight
Snow likely, mainly after 11pm. Cloudy, with a low around 24. Southwest wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. West wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 25. South southwest wind 16 to 20 mph, with gusts as high as 28 mph.
Saturday
Partly sunny, with a high near 28. South wind 18 to 20 mph, with gusts as high as 30 mph.
Saturday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 24. South wind around 21 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 27. South southwest wind 18 to 20 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 23. South southwest wind 17 to 20 mph, with gusts as high as 26 mph.
Monday
A chance of snow. Mostly cloudy, with a high near 25.
Monday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 18.
Tuesday
A slight chance of snow. Partly sunny, with a high near 21.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 21.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Big Sky MT
 45.32°N 111.33°W (Elev. 9255 ft)
3:32 am MST Jan 1, 2026
8am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
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Additional Resources

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