Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

Yellowstone Club - Base Area (YCBAS)

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

NA

18°F

-8°C

Humidity 93%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 30 Dec 11:00 PM MST
Extended Forecast for

4 Miles N Big Sky MT

  • Overnight

    Overnight: Mostly clear, with a low around 21. West southwest wind around 14 mph.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 32. Southwest wind 10 to 14 mph, with gusts as high as 18 mph.

    High: 32 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. Southwest wind around 14 mph.

    Low: 21 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 27. South southwest wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 27 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow.  Cloudy, with a low around 23. South southwest wind around 14 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am.  Mostly cloudy, with a high near 28. Southwest wind around 15 mph, with gusts as high as 24 mph.

    High: 28 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. South southwest wind 16 to 20 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow after 11am.  Partly sunny, with a high near 28. South southwest wind 18 to 21 mph, with gusts as high as 31 mph.

    High: 28 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of snow.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 21. West southwest wind around 14 mph.
Wednesday
Increasing clouds, with a high near 32. Southwest wind 10 to 14 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 21. Southwest wind around 14 mph.
New Year's Day
Mostly cloudy, with a high near 27. South southwest wind 11 to 14 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of snow. Cloudy, with a low around 23. South southwest wind around 14 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 28. Southwest wind around 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 24. South southwest wind 16 to 20 mph, with gusts as high as 25 mph.
Saturday
A slight chance of snow after 11am. Partly sunny, with a high near 28. South southwest wind 18 to 21 mph, with gusts as high as 31 mph.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22.
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 18.
Monday
A chance of snow. Partly sunny, with a high near 23.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 16.
Tuesday
A slight chance of snow. Partly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Big Sky MT
 45.32°N 111.33°W (Elev. 9255 ft)
11:42 pm MST Dec 30, 2025
12am MST Dec 31, 2025-6pm MST Jan 6, 2026
 
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Additional Resources

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