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

Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

BOORMAN (BOOM8)

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

NA

78°F

26°C

Humidity 17%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Heat Index77°F (25°C)
Last update 07 Oct 04:15 PM MDT
Extended Forecast for

12 Miles SSW Kalispell MT

  • Tonight

    Tonight: Mostly clear, with a low around 45. Light west southwest wind.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 59. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 46. Southwest wind 5 to 9 mph.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 56. South southwest wind 9 to 16 mph, with gusts as high as 30 mph.

    High: 56 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 38. West southwest wind 13 to 15 mph, with gusts as high as 29 mph.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain and snow. Snow level 6600 feet lowering to 5600 feet in the afternoon . Mostly cloudy, with a high near 40. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 29. Blustery.

    Low: 29 °F

    Slight Chance
    Snow and
    Blustery

  • Sunday

    Sunday: A slight chance of snow before noon. Mostly cloudy, with a high near 32. Breezy.

    High: 32 °F

    Slight Chance
    Snow and
    Breezy then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 45. Light west southwest wind.
Thursday
Mostly sunny, with a high near 59. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 46. Southwest wind 5 to 9 mph.
Friday
Partly sunny, with a high near 56. South southwest wind 9 to 16 mph, with gusts as high as 30 mph.
Friday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 38. West southwest wind 13 to 15 mph, with gusts as high as 29 mph.
Saturday
A chance of rain and snow. Snow level 6600 feet lowering to 5600 feet in the afternoon . Mostly cloudy, with a high near 40. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 29. Blustery.
Sunday
A slight chance of snow before noon. Mostly cloudy, with a high near 32. Breezy.
Sunday Night
Mostly cloudy, with a low around 26.
Columbus Day
Mostly sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
A slight chance of rain and snow. Snow level 7100 feet lowering to 6400 feet after midnight . Partly cloudy, with a low around 35.
Wednesday
A chance of rain and snow. Snow level 6000 feet rising to 6600 feet in the afternoon. Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Kalispell MT
 48.02°N 114.36°W (Elev. 5463 ft)
Last Update:
2:00 pm MDT Oct 7, 2026
Forecast Valid:
5pm MDT Oct 7, 2026-6pm MDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation