National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy to Excessive Rainfall for the Southwest;

Tropical moisture from Priscilla will bring a multi-day thunderstorm, widespread heavy rainfall and flash flooding event across the Southwest/Four Corners region. Flash flooding will be a concern in burn scars, slot canyons, and urban areas. Widespread storms are expected in central/South Florida with some isolated flash flooding possible. Read More >

Current conditions at

YELLOW MULE (YLWM8)

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

NA

38°F

3°C

Humidity 52%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 09 Oct 01:04 AM MDT
Extended Forecast for

8 Miles SE Big Sky MT

  • Overnight

    Overnight: Partly cloudy, with a low around 36. South southeast wind around 6 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68. South wind 3 to 7 mph. Winds could gust as high as 18 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. South southeast wind 3 to 6 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of rain before noon. Mostly sunny, with a high near 67. South southeast wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 67 °F

    Chance Rain
    then Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after midnight. Partly cloudy, with a low around 45. South wind around 9 mph, with gusts as high as 22 mph.

    Low: 45 °F

    Mostly Clear
    then Chance
    Rain

  • Saturday

    Saturday: Rain. High near 61. South southwest wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    High: 61 °F

    Rain

  • Saturday Night

    Saturday Night: Rain showers likely before midnight, then a chance of rain between midnight and 3am, then a chance of rain and snow after 3am. Some thunder is also possible. Mostly cloudy, with a low around 30. Southwest wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain and snow likely, becoming all snow after 9am. Mostly cloudy, with a high near 43. Southwest wind 7 to 9 mph, with gusts as high as 23 mph.

    High: 43 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 36. South southeast wind around 6 mph.
Thursday
Sunny, with a high near 68. South wind 3 to 7 mph. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 41. South southeast wind 3 to 6 mph.
Friday
A 30 percent chance of rain before noon. Mostly sunny, with a high near 67. South southeast wind 6 to 10 mph, with gusts as high as 23 mph.
Friday Night
A 30 percent chance of rain after midnight. Partly cloudy, with a low around 45. South wind around 9 mph, with gusts as high as 22 mph.
Saturday
Rain. High near 61. South southwest wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Saturday Night
Rain showers likely before midnight, then a chance of rain between midnight and 3am, then a chance of rain and snow after 3am. Some thunder is also possible. Mostly cloudy, with a low around 30. Southwest wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
Rain and snow likely, becoming all snow after 9am. Mostly cloudy, with a high near 43. Southwest wind 7 to 9 mph, with gusts as high as 23 mph.
Sunday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 24.
Columbus Day
A chance of snow before noon, then a chance of rain and snow. Partly sunny, with a high near 48.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 49.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Big Sky MT
 45.17°N 111.24°W (Elev. 6673 ft)
Last Update:
5:53 pm MDT Oct 8, 2025
Forecast Valid:
2am MDT Oct 9, 2025-6pm MDT Oct 15, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation