National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Ravalli County Airport (KHRF)

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

Partly Cloudy

27°F

-3°C

Humidity 79%
Wind Speed SE 3 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 10 Apr 06:35 AM MDT
Extended Forecast for

Corvallis MT

  • Today

    Today: Mostly sunny, with a high near 70. Light and variable wind becoming north 5 to 10 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 42. North wind 11 to 16 mph becoming south 5 to 10 mph in the evening. Winds could gust as high as 25 mph.

    Low: 42 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: A slight chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 66. South wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%.

    High: 66 °F

    Slight Chance
    Rain then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 39. Southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 39 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: A 50 percent chance of rain after noon. Partly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.

    High: 63 °F

    Partly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain Likely

  • Monday

    Monday: Rain. High near 53. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain

  • Monday Night

    Monday Night: A chance of rain before midnight. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 70. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Tonight
A 30 percent chance of rain before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 42. North wind 11 to 16 mph becoming south 5 to 10 mph in the evening. Winds could gust as high as 25 mph.
Saturday
A slight chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 66. South wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 39. Southwest wind 5 to 7 mph becoming calm in the evening.
Sunday
A 50 percent chance of rain after noon. Partly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 53. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of rain before midnight. Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
A chance of rain, mainly after midnight. Mostly cloudy, with a low around 36.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 51.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Thursday
A chance of snow. Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Corvallis MT
 46.31°N 114.1°W (Elev. 3566 ft)
Last Update:
2:01 am MDT Apr 10, 2026
Forecast Valid:
7am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation