Tropical Moisture Producing Heavy Rain in Portions of the Western U.S., Southeast Florida, and Puerto Rico and the U.S. Virgin Islands

Heavy rain and flash flooding will continue across portions of California, the Southwest, and parts of the Southern Rockies. Strong to locally severe thunderstorms and heavy rain will impact portions of the Plains and Mississippi Valley. Tropical moisture is causing heavy rainfall in southeast Florida, Puerto Rico and the Virgin Islands, Read More >

Current conditions at

Yellowstone Club - Base Area (YCBAS)

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

NA

41°F

5°C

Humidity 84%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 19 Sep 04:00 AM MDT
Extended Forecast for

5 Miles NNW Big Sky MT

  • Today

    Today: Partly sunny, with a high near 59. West northwest wind 6 to 8 mph becoming southwest in the morning.

    High: 59 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Northwest wind around 7 mph becoming south southeast in the evening.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 61. Southwest wind 6 to 10 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. West wind 8 to 10 mph becoming south in the evening.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 55. South wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 55 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 36. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    Low: 36 °F

    Showers
    Likely

  • Monday

    Monday: A chance of rain before 9am, then a chance of rain and snow showers. Some thunder is also possible.  Partly sunny, with a high near 42. North northwest wind 7 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. North northwest wind 7 to 10 mph becoming south after midnight.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 59. West northwest wind 6 to 8 mph becoming southwest in the morning.
Tonight
Partly cloudy, with a low around 43. Northwest wind around 7 mph becoming south southeast in the evening.
Saturday
Sunny, with a high near 61. Southwest wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 43. West wind 8 to 10 mph becoming south in the evening.
Sunday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 55. South wind 9 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 36. Southwest wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Monday
A chance of rain before 9am, then a chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 42. North northwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Mostly clear, with a low around 33. North northwest wind 7 to 10 mph becoming south after midnight.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Big Sky MT
 45.34°N 111.36°W (Elev. 8819 ft)
2:08 am MDT Sep 19, 2025
4am MDT Sep 19, 2025-6pm MDT Sep 25, 2025
 
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Additional Resources

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