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

BOORMAN (BOOM8)

Lat: 48.14389°NLon: 114.71806°WElev: 3963.0ft.

NA

54°F

12°C

Humidity 63%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 08 Jul 11:15 PM MDT
Extended Forecast for

18 Miles NW Big Arm MT

  • Overnight

    Overnight: Mostly clear, with a low around 52. South southwest wind around 7 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74. West wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. West wind 5 to 10 mph becoming light south southwest after midnight. Winds could gust as high as 22 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. Light southwest wind becoming west southwest 5 to 9 mph in the morning. Winds could gust as high as 22 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. West southwest wind 5 to 9 mph becoming light west after midnight. Winds could gust as high as 22 mph.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 52. South southwest wind around 7 mph.
Thursday
Sunny, with a high near 74. West wind 6 to 10 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 51. West wind 5 to 10 mph becoming light south southwest after midnight. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 78. Light southwest wind becoming west southwest 5 to 9 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 51. West southwest wind 5 to 9 mph becoming light west after midnight. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Partly sunny, with a high near 79.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Big Arm MT
 47.98°N 114.57°W (Elev. 5200 ft)
Last Update:
2:01 pm MDT Jul 8, 2026
Forecast Valid:
12am MDT Jul 9, 2026-6pm MDT Jul 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation