Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Yellowstone Club - Base Area (YCBAS)

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

NA

51°F

11°C

Humidity 33%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 20 Mar 07:00 AM MDT
Extended Forecast for

7 Miles SW Big Sky MT

  • Today

    Today: Sunny, with a high near 54. Breezy, with a west southwest wind around 22 mph, with gusts as high as 44 mph.

    High: 54 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 37 mph.

    Low: 43 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Saturday

    Saturday: A 40 percent chance of snow, mainly after 4pm.  Partly sunny, with a high near 49. Breezy, with a south southwest wind 20 to 24 mph, with gusts as high as 47 mph.  Little or no snow accumulation expected.

    High: 49 °F

    Partly Sunny
    then Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Breezy, with a west wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 39 mph.  New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 38. West southwest wind 9 to 14 mph, with gusts as high as 28 mph.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. South southwest wind 14 to 17 mph, with gusts as high as 30 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 40. South southwest wind 13 to 15 mph, with gusts as high as 26 mph.

    High: 40 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. South southwest wind 10 to 13 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 54. Breezy, with a west southwest wind around 22 mph, with gusts as high as 44 mph.
Tonight
Partly cloudy, with a low around 43. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 37 mph.
Saturday
A 40 percent chance of snow, mainly after 4pm. Partly sunny, with a high near 49. Breezy, with a south southwest wind 20 to 24 mph, with gusts as high as 47 mph. Little or no snow accumulation expected.
Saturday Night
A 40 percent chance of snow before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Breezy, with a west wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 39 mph. New snow accumulation of less than a half inch possible.
Sunday
Sunny, with a high near 38. West southwest wind 9 to 14 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 25. South southwest wind 14 to 17 mph, with gusts as high as 30 mph.
Monday
Mostly cloudy, with a high near 40. South southwest wind 13 to 15 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 27. South southwest wind 10 to 13 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 46.
Wednesday Night
A chance of snow. Partly cloudy, with a low around 20. Breezy.
Thursday
A slight chance of snow. Sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Big Sky MT
 45.2°N 111.43°W (Elev. 9393 ft)
4:01 am MDT Mar 20, 2026
7am MDT Mar 20, 2026-6pm MDT Mar 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database