Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies; Heavy Rain in Guam

A storm system moving over the Rockies today will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Heavy snow expected from northwestern Wyoming into southern Montana. Ongoing heavy showers and thunderstorms from Invest 96W could result in localized flash flooding, particularly in central or southern Guam early this morning. Read More >

Current conditions at

Kalispell, Glacier Park International Airport (KGPI)

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

Overcast

45°F

7°C

Humidity 61%
Wind Speed SSW 5 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 15 Oct 04:20 PM MDT
Extended Forecast for

3 Miles NE Bigfork MT

  • Tonight

    Tonight: Patchy fog after 10pm. Widespread frost, mainly after 4am.  Otherwise, cloudy during the early evening, then gradual clearing, with a low around 31. Calm wind.

    Low: 31 °F

    Patchy Fog
    then Frost
    and Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 11am. Widespread frost, mainly before 10am.  Otherwise, sunny, with a high near 49. Calm wind becoming south around 5 mph in the afternoon.

    High: 49 °F

    Frost and
    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Areas of frost after 3am.  Otherwise, increasing clouds, with a low around 32. South wind around 6 mph.

    Low: 32 °F

    Increasing
    Clouds then
    Areas Frost

  • Friday

    Friday: Rain likely, mainly after noon.  Partly sunny, with a high near 52. South wind 5 to 9 mph.  Chance of precipitation is 60%.

    High: 52 °F

    Slight Chance
    Rain then
    Rain Likely

  • Friday Night

    Friday Night: Rain likely, mainly before midnight.  Mostly cloudy, with a low around 31. West southwest wind 5 to 7 mph becoming calm  after midnight.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain Likely
    then Slight
    Chance Rain

  • Saturday

    Saturday: Patchy frost before 10am.  Otherwise, mostly sunny, with a high near 52.

    High: 52 °F

    Patchy Frost
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 36. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    then Rain
    Likely

  • Sunday

    Sunday: Rain.  Cloudy, with a high near 53.

    High: 53 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Cloudy, with a low around 35.

    Low: 35 °F

    Rain

Detailed Forecast

Tonight
Patchy fog after 10pm. Widespread frost, mainly after 4am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 31. Calm wind.
Thursday
Patchy fog before 11am. Widespread frost, mainly before 10am. Otherwise, sunny, with a high near 49. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Areas of frost after 3am. Otherwise, increasing clouds, with a low around 32. South wind around 6 mph.
Friday
Rain likely, mainly after noon. Partly sunny, with a high near 52. South wind 5 to 9 mph. Chance of precipitation is 60%.
Friday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 31. West southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Patchy frost before 10am. Otherwise, mostly sunny, with a high near 52.
Saturday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 36. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. Cloudy, with a high near 53.
Sunday Night
Rain. Cloudy, with a low around 35.
Monday
Rain likely, mainly before noon. Mostly cloudy, with a high near 49.
Monday Night
A chance of rain. Mostly cloudy, with a low around 33.
Tuesday
A slight chance of rain. Partly sunny, with a high near 50.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Wednesday
A slight chance of rain. Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Bigfork MT
 48.1°N 114.03°W (Elev. 3064 ft)
2:30 pm MDT Oct 15, 2025
4pm MDT Oct 15, 2025-6pm MDT Oct 22, 2025
 
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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