Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

YELLOW MULE (YLWM8)

Lat: 45.1661°NLon: 111.35954°WElev: 9200.0ft.

NA

3°F

-16°C

Humidity 81%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint -2°F (-19°C)
Visibility NA
Last update 21 Feb 05:04 AM MST
Extended Forecast for

15 Miles SE Big Sky MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 11. Southeast wind around 6 mph.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 33. South wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 18. South southeast wind around 9 mph, with gusts as high as 21 mph.

    Low: 18 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 36. South southwest wind 8 to 15 mph, with gusts as high as 30 mph.

    High: 36 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 25. South southwest wind 11 to 14 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow.  High near 34. Southwest wind 10 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow.  Low around 24. South southwest wind around 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 11am.  Partly sunny, with a high near 31. West wind 13 to 18 mph, with gusts as high as 37 mph.

    High: 31 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 11pm.  Mostly clear, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow then
    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 11. Southeast wind around 6 mph.
Sunday
Sunny, with a high near 33. South wind 6 to 11 mph, with gusts as high as 23 mph.
Sunday Night
Increasing clouds, with a low around 18. South southeast wind around 9 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 36. South southwest wind 8 to 15 mph, with gusts as high as 30 mph.
Monday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 25. South southwest wind 11 to 14 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 34. Southwest wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Tuesday Night
Snow. Low around 24. South southwest wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow likely, mainly before 11am. Partly sunny, with a high near 31. West wind 13 to 18 mph, with gusts as high as 37 mph.
Wednesday Night
A slight chance of snow before 11pm. Mostly clear, with a low around 15.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly clear, with a low around 19.
Friday
A chance of snow. Mostly sunny, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16.
Saturday
A chance of snow. Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SE Big Sky MT
 45.1°N 111.14°W (Elev. 7598 ft)
9:57 pm MST Feb 21, 2026
10pm MST Feb 21, 2026-6pm MST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database