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

59°F

15°C

Humidity 29%
Wind Speed W 8 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 20 Mar 12:00 PM MDT
Extended Forecast for

4 Miles WNW Big Sky MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. West wind 11 to 15 mph, with gusts as high as 32 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. South southwest wind 7 to 10 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain before 2pm, then a chance of rain after 3pm.  Partly sunny, with a high near 54. West wind 8 to 14 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%.

    High: 54 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain, mixing with snow after 9pm, then gradually ending.  Mostly cloudy, with a low around 27. Northwest wind 5 to 7 mph becoming calm  after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 43. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. West wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 23 mph.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 46. West southwest wind around 7 mph, with gusts as high as 21 mph.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. South southwest wind around 6 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 55. West wind 11 to 15 mph, with gusts as high as 32 mph.
Tonight
Partly cloudy, with a low around 44. South southwest wind 7 to 10 mph, with gusts as high as 25 mph.
Saturday
A slight chance of rain before 2pm, then a chance of rain after 3pm. Partly sunny, with a high near 54. West wind 8 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Saturday Night
A chance of rain, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 27. Northwest wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Sunny, with a high near 43. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 30. West wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 23 mph.
Monday
Partly sunny, with a high near 46. West southwest wind around 7 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 33. South southwest wind around 6 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Big Sky MT
 45.29°N 111.41°W (Elev. 7917 ft)
12:56 pm MDT Mar 20, 2026
1pm 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