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

Areas of Severe Thunderstorms and Excessive Rainfall Thursday

Severe thunderstorms posing a risk for strong gusts and/or large hail are possible across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic Thursday afternoon and evening. Excessive rainfall may bring flash and urban flooding over the Mid-Mississippi and Ohio Valleys, and Mid-Atlantic on Thursday. Read More >

Current conditions at

BOULDER MOUNTAIN (BOMM8)

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

NA

52°F

11°C

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

15 Miles NNE Winston MT

  • Overnight

    Overnight: Mostly clear, with a low around 53. Light west wind.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74. West wind 3 to 7 mph. Winds could gust as high as 18 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. Calm wind becoming south southwest around 6 mph in the morning.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. East wind 3 to 5 mph.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Southeast wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. West southwest wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 87. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 87 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 53. Light west wind.
Thursday
Sunny, with a high near 74. West wind 3 to 7 mph. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 56. West northwest wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 79. Calm wind becoming south southwest around 6 mph in the morning.
Friday Night
Mostly clear, with a low around 60. East wind 3 to 5 mph.
Saturday
Sunny, with a high near 84. Southeast wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Mostly clear, with a low around 63. West southwest wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Sunday
Mostly sunny, with a high near 87. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 82.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Winston MT
 46.67°N 111.5°W (Elev. 6198 ft)
Last Update:
12:31 am MDT Jul 9, 2026
Forecast Valid:
2am MDT Jul 9, 2026-6pm MDT Jul 15, 2026
 
Forecast Discussion
 
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Additional Resources

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