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 81%
Wind Speed ESE 11 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 11 Oct 06:53 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

    Rain/Snow
    Likely

  • 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 26. East southeast wind 3 to 8 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow

  • Columbus Day

    Columbus Day: A 20 percent chance of snow before 8am.  Snow level 3600 feet rising to 5800 feet in the afternoon. Partly sunny, with a high near 48. Light and variable wind.

    High: 48 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog before 11pm, then patchy fog after 1am.  Otherwise, partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, sunny, with a high near 53. Calm wind.

    High: 53 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 2am and 3am.  Otherwise, mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Today
Rain and snow likely before 3pm, then a chance of rain between 3pm and 4pm, then rain and snow likely after 4pm. Snow level 3400 feet rising to 4200 feet in the afternoon. Cloudy, with a high near 44. East northeast wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. 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 26. East southeast wind 3 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Columbus Day
A 20 percent chance of snow before 8am. Snow level 3600 feet rising to 5800 feet in the afternoon. Partly sunny, with a high near 48. Light and variable wind.
Monday Night
Patchy fog before 11pm, then patchy fog after 1am. Otherwise, partly cloudy, with a low around 25. Calm wind.
Tuesday
Patchy fog before 11am. Otherwise, sunny, with a high near 53. Calm wind.
Tuesday Night
Patchy fog between 2am and 3am. Otherwise, mostly clear, with a low around 27.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Bonner MT
 46.88°N 113.9°W (Elev. 3307 ft)
2:01 am MDT Oct 11, 2026
7am 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