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.

Clear

63°F

17°C

Humidity 17%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 09 Apr 05:15 PM MDT
Extended Forecast for

8 Miles SW Hamilton MT

  • Tonight

    Tonight: Mostly clear, with a low around 31. West northwest wind 9 to 14 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 50. South southwest wind 9 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain before 3am, then a slight chance of rain and snow. Some thunder is also possible. Mostly cloudy, with a low around 36. Southwest wind 13 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 9am, then snow showers. Some thunder is also possible. High near 44. Windy, with a southwest wind 14 to 19 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow and
    Breezy then
    Snow Showers
    and Windy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 31. Southwest wind 11 to 21 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow before noon, then snow showers after noon. Some thunder is also possible. High near 41. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Slight Chance
    Snow then
    Snow Showers

  • Sunday Night

    Sunday Night: Snow. Low around 31. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 31 °F

    Snow

  • Monday

    Monday: Snow. Mostly cloudy, with a high near 33. Breezy.

    High: 33 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 28. Blustery.

    Low: 28 °F

    Chance Snow
    and Blustery

Detailed Forecast

Tonight
Mostly clear, with a low around 31. West northwest wind 9 to 14 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 50. South southwest wind 9 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.
Friday Night
A chance of rain before 3am, then a slight chance of rain and snow. Some thunder is also possible. Mostly cloudy, with a low around 36. Southwest wind 13 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow before 9am, then snow showers. Some thunder is also possible. High near 44. Windy, with a southwest wind 14 to 19 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 31. Southwest wind 11 to 21 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.
Sunday
A slight chance of snow before noon, then snow showers after noon. Some thunder is also possible. High near 41. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Snow. Low around 31. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. Mostly cloudy, with a high near 33. Breezy.
Monday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 28. Blustery.
Tuesday
A slight chance of snow. Partly sunny, with a high near 33. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 28. Windy.
Wednesday
Snow. Mostly cloudy, with a high near 30. Windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 21. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 30. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Hamilton MT
 46.16°N 114.28°W (Elev. 8304 ft)
Last Update:
2:00 pm MDT Apr 9, 2026
Forecast Valid:
5pm MDT Apr 9, 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