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

Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

Kalispell, Glacier Park International Airport (KGPI)

Lat: 48.30417°NLon: 114.26361°WElev: 2972.0ft.

Clear

61°F

16°C

Humidity 67%
Wind Speed N 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 50°F (10°C)
Visibility 9.00 mi
Last update 29 Jul 11:20 PM MDT
Extended Forecast for

Kalispell MT

Fire Weather Watch August 1, 02:00pm until August 2, 12:00am
Click here for hazard details and duration
Fire Weather Watch

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Areas Smoke

  • Thursday

    Thursday: Patchy smoke. Sunny, with a high near 90. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 90 °F

    Patchy Smoke

  • Thursday Night

    Thursday Night: Patchy smoke. Mostly clear, with a low around 54. West wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Patchy Smoke

  • Friday

    Friday: Patchy smoke before 7am. Sunny, with a high near 90. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 90 °F

    Patchy Smoke
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 56. South southwest wind around 6 mph becoming calm in the evening.

    Low: 56 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. Breezy.

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Clear

  • Sunday

    Sunday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

Detailed Forecast

Tonight
Areas of smoke. Mostly clear, with a low around 54. Calm wind.
Thursday
Patchy smoke. Sunny, with a high near 90. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Patchy smoke. Mostly clear, with a low around 54. West wind around 5 mph becoming calm in the evening.
Friday
Patchy smoke before 7am. Sunny, with a high near 90. Calm wind becoming south 5 to 7 mph in the afternoon.
Friday Night
Clear, with a low around 56. South southwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 52. Breezy.
Sunday
Sunny, with a high near 76.
Sunday Night
Clear, with a low around 45.
Monday
Sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kalispell MT
 48.2°N 114.31°W (Elev. 2986 ft)
Last Update:
2:01 pm MDT Jul 29, 2026
Forecast Valid:
11pm MDT Jul 29, 2026-6pm MDT Aug 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation