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

GALENA (GAAM8)

Lat: 46.221°NLon: 112.22853°WElev: 6545.0ft.

NA

45°F

7°C

Humidity 85%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 27 Jun 02:47 AM MDT
Extended Forecast for

Boulder MT

  • Overnight

    Overnight: Showers likely. Mostly cloudy, with a low around 54. Calm wind. Chance of precipitation is 70%.

    Low: 54 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 60. Calm wind becoming west northwest 5 to 8 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 60 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 9pm, then showers between 9pm and midnight, then rain after midnight. Low around 41. West northwest wind 7 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Showers

  • Sunday

    Sunday: Rain, with thunderstorms also possible after 3pm. High near 49. West southwest wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 49 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 40. Southwest wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

  • Monday

    Monday: Rain, with thunderstorms also possible after 3pm. High near 54. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.

    High: 54 °F

    Rain

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

    Low: 41 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 66. Southwest wind 3 to 7 mph.

    High: 66 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Showers likely. Mostly cloudy, with a low around 54. Calm wind. Chance of precipitation is 70%.
Saturday
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 60. Calm wind becoming west northwest 5 to 8 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm before 9pm, then showers between 9pm and midnight, then rain after midnight. Low around 41. West northwest wind 7 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain, with thunderstorms also possible after 3pm. High near 49. West southwest wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Sunday Night
Rain. Low around 40. Southwest wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Monday
Rain, with thunderstorms also possible after 3pm. High near 54. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 66. Southwest wind 3 to 7 mph.
Tuesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.
Wednesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 71.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 46.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 76.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boulder MT
 46.24°N 112.1°W (Elev. 4898 ft)
Last Update:
12:31 am MDT Jun 27, 2026
Forecast Valid:
3am MDT Jun 27, 2026-6pm MDT Jul 3, 2026
 
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