Heat Builds in the West; Severe Thunderstorms and Heavy Rain in the Upper Midwest and Mid-Mississippi Valley; Extremely Critical Fire Weather in the Northwest on Saturday

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rainfall are expected over parts of the Upper Midwest to mid-Mississippi Valley today. Critical to extremely critical fire weather conditions from the Northwest and the northern Great Basin on Saturday and Sunday. Read More >

Current conditions at

Kalispell, Glacier Park International Airport (KGPI)

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

smoke

64°F

18°C

Humidity 52%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 46°F (8°C)
Visibility 8.00 mi
Last update 31 Jul 09:00 AM MDT
Extended Forecast for

3 Miles N Whitefish MT

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

    Today: Areas of smoke. Sunny, with a high near 83. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 83 °F

    Areas Smoke

  • Tonight

    Tonight: Patchy smoke after 3am. Mostly clear, with a low around 62. Southwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 62 °F

    Clear then
    Patchy Smoke

  • Saturday

    Saturday: Patchy smoke. Mostly sunny, with a high near 85. Light and variable wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 85 °F

    Patchy Smoke

  • Saturday Night

    Saturday Night: Patchy smoke before 7pm. Mostly clear, with a low around 57. Southwest wind 17 to 20 mph, with gusts as high as 33 mph.

    Low: 57 °F

    Patchy Smoke
    then Clear

  • Sunday

    Sunday: Sunny, with a high near 68. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
Areas of smoke. Sunny, with a high near 83. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Tonight
Patchy smoke after 3am. Mostly clear, with a low around 62. Southwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Patchy smoke. Mostly sunny, with a high near 85. Light and variable wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
Patchy smoke before 7pm. Mostly clear, with a low around 57. Southwest wind 17 to 20 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 68. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 50.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Whitefish MT
 48.47°N 114.33°W (Elev. 4154 ft)
7:16 am MDT Jul 31, 2026
9am MDT Jul 31, 2026-6pm MDT Aug 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database