Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Current conditions at

Kalispell, Glacier Park International Airport (KGPI)

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

Overcast

57°F

14°C

Humidity 47%
Wind Speed W 6 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 19 Mar 09:05 PM MDT
Extended Forecast for

Bigfork MT

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after 2am.  Cloudy, with a low around 46. South wind around 8 mph.

    Low: 46 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain.  Mostly cloudy, with a high near 62. South wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 62 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 44. South wind 8 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before noon.  Mostly cloudy, with a high near 52. South southwest wind 7 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain Likely
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. South southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly after 2am. Cloudy, with a low around 46. South wind around 8 mph.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 62. South wind 7 to 14 mph, with gusts as high as 22 mph.
Friday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 44. South wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, mainly before noon. Mostly cloudy, with a high near 52. South southwest wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Partly cloudy, with a low around 31. South southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
A chance of rain. Mostly cloudy, with a high near 51.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 39.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 46.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Thursday
A chance of snow. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Bigfork MT
 48.07°N 114.06°W (Elev. 2999 ft)
2:11 pm MDT Mar 19, 2026
9pm MDT Mar 19, 2026-6pm MDT Mar 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database