Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

light snow,mist

32°F

0°C

Humidity 100%
Wind Speed N 8 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 32°F (0°C)
Visibility 1.50 mi
Wind Chill25°F (-4°C)
Last update 11 Oct 09:15 PM MDT
Extended Forecast for

4 Miles W Corvallis MT

  • Tonight

    Tonight: Snow, mainly before 2am.  Low around 30. North wind 9 to 14 mph becoming light north northwest  after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 30 °F

    Snow then
    Chance Snow

  • Columbus Day

    Columbus Day: Areas of fog before 1pm.  Otherwise, partly sunny, with a high near 45. Calm wind.

    High: 45 °F

    Areas Fog

  • Monday Night

    Monday Night: Patchy fog between 7pm and midnight.  Otherwise, mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Patchy Fog
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 52. Light and variable wind.

    High: 52 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26. Light and variable wind.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Snow, mainly before 2am. Low around 30. North wind 9 to 14 mph becoming light north northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Columbus Day
Areas of fog before 1pm. Otherwise, partly sunny, with a high near 45. Calm wind.
Monday Night
Patchy fog between 7pm and midnight. Otherwise, mostly cloudy, with a low around 25. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 52. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 26. Light and variable wind.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Corvallis MT
 46.32°N 114.19°W (Elev. 3796 ft)
5:41 pm MDT Oct 11, 2026
9pm MDT Oct 11, 2026-6pm MDT Oct 18, 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