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

Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Club - Base Area (YCBAS)

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

NA

25°F

-4°C

Humidity 28%
Wind Speed W 5 MPH
Barometer NA
Dewpoint -4°F (-20°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 10 Mar 02:00 PM MDT
Extended Forecast for

Big Sky MT

High Wind Warning March 12, 12:00am until March 12, 06:00pm
Click here for hazard details and duration
High Wind Warning

  • This Afternoon

    This Afternoon: A 30 percent chance of snow. Partly sunny, with a high near 32. West wind around 6 mph, with gusts as high as 20 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 7pm. Partly cloudy, with a low around 10. West wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 32 mph.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 27. South southwest wind 7 to 9 mph, with gusts as high as 34 mph. Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly after noon. Mostly cloudy, with a high near 48. West wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely. Cloudy, with a low around 34. West wind 6 to 13 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Snow Likely

  • Friday

    Friday: Snow likely before noon, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 49. West southwest wind 5 to 13 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain likely before midnight, then rain and snow likely. Mostly cloudy, with a low around 34. West southwest wind 5 to 10 mph, with gusts as high as 29 mph.

    Low: 34 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain and snow, becoming all snow after 9am. Cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow
    then Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Partly sunny, with a high near 32. West wind around 6 mph, with gusts as high as 20 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow, mainly before 7pm. Partly cloudy, with a low around 10. West wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 39. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 32 mph.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 27. South southwest wind 7 to 9 mph, with gusts as high as 34 mph. Little or no snow accumulation expected.
Thursday
Snow likely, mainly after noon. Mostly cloudy, with a high near 48. West wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely. Cloudy, with a low around 34. West wind 6 to 13 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely before noon, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 49. West southwest wind 5 to 13 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Rain likely before midnight, then rain and snow likely. Mostly cloudy, with a low around 34. West southwest wind 5 to 10 mph, with gusts as high as 29 mph.
Saturday
Rain and snow, becoming all snow after 9am. Cloudy, with a high near 45.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 13.
Sunday
A chance of snow. Mostly cloudy, with a high near 35.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 49.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Big Sky MT
 45.25°N 111.32°W (Elev. 6398 ft)
Last Update:
2:17 pm MDT Mar 10, 2026
Forecast Valid:
2pm MDT Mar 10, 2026-6pm MDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation