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

Hazardous Weather Impacts on the East and West Coasts

A cold front will continue to progress eastward today and Friday across the Eastern Seaboard with showers and thunderstorms bringing isolated heavy rainfall, gusty to damaging winds, and a possible tornado. A series of Pacific storms will begin to push into the Pacific Northwest today with impacts from heavy rain and snow continuing through the middle of next week. Read More >

Current conditions at

BOULDER MOUNTAIN (BOMM8)

Lat: 46.5596°NLon: 111.28973°WElev: 7950.0ft.

NA

32°F

0°C

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

16 Miles NNE Winston MT

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 28. Southwest wind 3 to 8 mph.

    Low: 28 °F

    Gradual
    Clearing

  • Friday

    Friday: Mostly sunny, with a high near 43. South southwest wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. South wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 49. South wind 8 to 11 mph.

    High: 49 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. South southeast wind 7 to 12 mph increasing to 13 to 18 mph in the evening. Winds could gust as high as 34 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 51. South southeast wind 11 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 30 mph.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 25 mph.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46. South wind 3 to 6 mph.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 28. Southwest wind 3 to 8 mph.
Friday
Mostly sunny, with a high near 43. South southwest wind 8 to 11 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 35. South wind 11 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 49. South wind 8 to 11 mph.
Saturday Night
Mostly clear, with a low around 38. South southeast wind 7 to 12 mph increasing to 13 to 18 mph in the evening. Winds could gust as high as 34 mph.
Sunday
Mostly sunny, with a high near 51. South southeast wind 11 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 33. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 25 mph.
Monday
Mostly sunny, with a high near 46. South wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 37.
Veterans Day
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNE Winston MT
 46.69°N 111.54°W (Elev. 5823 ft)
Last Update:
4:41 pm MST Nov 5, 2026
Forecast Valid:
4pm MST Nov 5, 2026-6pm MST Nov 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation