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

SACAJAWEA (SAJM8)

Lat: 45.87395°NLon: 110.92783°WElev: 6550.0ft.

NA

61°F

16°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

11 Miles SW Wilsall MT

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 59. Light west wind.

    High: 59 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 48. West wind 3 to 7 mph. Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 64. West wind 5 to 7 mph, with gusts as high as 20 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. North wind 3 to 8 mph.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59. West northwest wind 5 to 7 mph, with gusts as high as 18 mph.

    High: 59 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 40. North northeast wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. East southeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 23 mph.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 59. Light west wind.
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 48. West wind 3 to 7 mph. Chance of precipitation is 40%.
Sunday
Sunny, with a high near 64. West wind 5 to 7 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 46. North wind 3 to 8 mph.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59. West northwest wind 5 to 7 mph, with gusts as high as 18 mph.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 40. North northeast wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 64. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 45. East southeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 23 mph.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 73.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Saturday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Wilsall MT
 45.89°N 110.84°W (Elev. 7283 ft)
Last Update:
3:47 pm MDT Jun 20, 2026
Forecast Valid:
5pm MDT Jun 20, 2026-6pm MDT Jun 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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