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

41°F

5°C

Humidity 53%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 09 May 11:47 PM MDT
Extended Forecast for

Boulder MT

  • Overnight

    Overnight: Partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Calm wind becoming west 5 to 9 mph in the morning.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. West wind 3 to 8 mph.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 74. Light northwest wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Northwest wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 22 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. Light south southwest wind becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. Calm wind.
Sunday
Mostly sunny, with a high near 77. Calm wind becoming west 5 to 9 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 45. West wind 3 to 8 mph.
Monday
Sunny, with a high near 74. Light northwest wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 41. Northwest wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 80. Calm wind becoming south southeast around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 49. North northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 82. Light south southwest wind becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 47.
Thursday
A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 71.
Thursday Night
A chance of rain. Partly cloudy, with a low around 43.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 68.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boulder MT
 46.23°N 112.13°W (Elev. 5200 ft)
Last Update:
10:12 pm MDT May 9, 2026
Forecast Valid:
12am MDT May 10, 2026-6pm MDT May 16, 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