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

42°F

6°C

Humidity 66%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 19 Oct 01:47 AM MDT
Extended Forecast for

Boulder MT

  • Overnight

    Overnight: Partly cloudy, with a low around 37. Southwest wind 3 to 5 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 65. West southwest wind 5 to 10 mph becoming southeast in the morning.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 39. South southeast wind around 5 mph becoming calm after midnight.

    Low: 39 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 62. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 62 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. Light and variable wind.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63. Calm wind becoming south 5 to 9 mph in the morning.

    High: 63 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. South wind 3 to 5 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 63. Light south southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain, mainly after midnight. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 37. Southwest wind 3 to 5 mph.
Monday
Sunny, with a high near 65. West southwest wind 5 to 10 mph becoming southeast in the morning.
Monday Night
Increasing clouds, with a low around 39. South southeast wind around 5 mph becoming calm after midnight.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 62. Calm wind becoming northeast around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 38. Light and variable wind.
Wednesday
Mostly sunny, with a high near 63. Calm wind becoming south 5 to 9 mph in the morning.
Wednesday Night
Mostly clear, with a low around 41. South wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 63. Light south southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Rain, mainly after midnight. Mostly cloudy, with a low around 40.
Friday
Rain likely before noon, then a chance of rain and snow. Cloudy, with a high near 44.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Sunday
A slight chance of rain and snow. Partly sunny, with a high near 47.
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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:
12:31 am MDT Oct 19, 2026
Forecast Valid:
2am MDT Oct 19, 2026-6pm MDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation