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

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

NA

81°F

27°C

Humidity 24%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Heat Index79°F (26°C)
Last update 08 Jul 08:25 PM MDT
Extended Forecast for

18 Miles SSW Fortine MT

  • Tonight

    Tonight: Mostly clear, with a low around 56. South southwest wind 3 to 7 mph.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Light southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. West southwest wind 5 to 9 mph becoming light south southwest after midnight. Winds could gust as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Southwest wind 5 to 10 mph becoming light south after midnight. Winds could gust as high as 21 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 56. South southwest wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 74. Light southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 54. West southwest wind 5 to 9 mph becoming light south southwest after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 77. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 54. Southwest wind 5 to 10 mph becoming light south after midnight. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Partly sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSW Fortine MT
 48.54°N 115.11°W (Elev. 3458 ft)
Last Update:
2:01 pm MDT Jul 8, 2026
Forecast Valid:
9pm MDT Jul 8, 2026-6pm MDT Jul 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation