Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Missoula, Missoula International Airport (KMSO)

Lat: 46.92083°NLon: 114.0925°WElev: 3199.0ft.

Overcast

36°F

2°C

Humidity 86%
Wind Speed W 4 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 11 Oct 10:05 AM MDT
Extended Forecast for

Bonner MT

Winter Weather Advisory until October 12, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until October 12, 06:00am

    NOW until 6:00am Mon

    Winter Weather Advisory

  • Today

    High: 44 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain before 3am, then a chance of snow.  Snow level 3900 feet lowering to 3300 feet after midnight . Low around 28. East wind 3 to 8 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow

  • Columbus Day

    Columbus Day: A 20 percent chance of snow before 7am.  Snow level 3600 feet rising to 5800 feet in the afternoon. Cloudy, then gradually becoming mostly sunny, with a high near 49. Light and variable wind.

    High: 49 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Patchy fog between 8am and 9am.  Otherwise, sunny, with a high near 54. Calm wind.

    High: 54 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Today
A chance of rain and snow. Snow level 3400 feet rising to 4100 feet. Cloudy, with a high near 44. East northeast wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, possibly mixed with rain before 3am, then a chance of snow. Snow level 3900 feet lowering to 3300 feet after midnight . Low around 28. East wind 3 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Columbus Day
A 20 percent chance of snow before 7am. Snow level 3600 feet rising to 5800 feet in the afternoon. Cloudy, then gradually becoming mostly sunny, with a high near 49. Light and variable wind.
Monday Night
Partly cloudy, with a low around 28. Calm wind.
Tuesday
Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 54. Calm wind.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Bonner MT
 46.86°N 113.87°W (Elev. 3323 ft)
2:01 am MDT Oct 11, 2026
10am MDT Oct 11, 2026-6pm MDT Oct 17, 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