Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

Yellowstone Club - Base Area (YCBAS)

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

NA

17°F

-8°C

Humidity 64%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 7°F (-14°C)
Visibility NA
Last update 15 Mar 11:00 PM MDT
Extended Forecast for

7 Miles SW Big Sky MT

  • Overnight

    Overnight: A 50 percent chance of snow.  Patchy blowing snow between 2am and 4am. Mostly cloudy, with a temperature rising to around 15 by 4am. Wind chill values as low as -5. West southwest wind 15 to 18 mph, with gusts as high as 25 mph.  Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 11 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday

    Monday: A 50 percent chance of snow, mainly after 1pm.  Mostly cloudy, with a high near 32. West southwest wind around 18 mph, with gusts as high as 32 mph.  New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Chance Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 27. West southwest wind around 21 mph, with gusts as high as 32 mph.  New snow accumulation of less than one inch possible.

    Low: 27 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39. West southwest wind 18 to 21 mph, with gusts as high as 36 mph.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 32 mph.

    Low: 32 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 44 mph.

    High: 47 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33. South southwest wind 18 to 20 mph, with gusts as high as 34 mph.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 49. South southwest wind 15 to 17 mph, with gusts as high as 33 mph.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of snow. Patchy blowing snow between 2am and 4am. Mostly cloudy, with a temperature rising to around 15 by 4am. Wind chill values as low as -5. West southwest wind 15 to 18 mph, with gusts as high as 25 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Monday
A 50 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 32. West southwest wind around 18 mph, with gusts as high as 32 mph. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 27. West southwest wind around 21 mph, with gusts as high as 32 mph. New snow accumulation of less than one inch possible.
Tuesday
Partly sunny, with a high near 39. West southwest wind 18 to 21 mph, with gusts as high as 36 mph.
Tuesday Night
Mostly cloudy, with a low around 32. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 32 mph.
Wednesday
Mostly sunny, with a high near 47. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 44 mph.
Wednesday Night
Mostly cloudy, with a low around 33. South southwest wind 18 to 20 mph, with gusts as high as 34 mph.
Thursday
Mostly sunny, with a high near 49. South southwest wind 15 to 17 mph, with gusts as high as 33 mph.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 35.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Big Sky MT
 45.2°N 111.43°W (Elev. 9393 ft)
12:41 am MDT Mar 16, 2026
12am MDT Mar 16, 2026-6pm MDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database