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.

Mostly Cloudy

55°F

13°C

Humidity 50%
Wind Speed NA 3 MPH
Barometer 29.51 in (999.32 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 01 Apr 06:35 PM MDT
Extended Forecast for

Hamilton MT

  • Today

    Today: Snow likely, mainly between 2pm and 4pm. Mostly cloudy, with a high near 41. South wind 7 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 41 °F

    Snow Likely

  • Tonight

    Tonight: Snow, mainly before 3am. Low around 32. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow

  • Friday

    Friday: Partly sunny, with a high near 52. Light and variable wind becoming west around 6 mph in the morning.

    High: 52 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. West wind around 6 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61. Calm wind becoming west around 6 mph in the afternoon.

    High: 61 °F

    Sunny

  • Saturday Night

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

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

Detailed Forecast

Today
Snow likely, mainly between 2pm and 4pm. Mostly cloudy, with a high near 41. South wind 7 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
Snow, mainly before 3am. Low around 32. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Partly sunny, with a high near 52. Light and variable wind becoming west around 6 mph in the morning.
Friday Night
Mostly clear, with a low around 28. West wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 61. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 66.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Wednesday
A chance of rain. Partly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hamilton MT
 46.24°N 114.14°W (Elev. 3678 ft)
Last Update:
2:01 am MDT Apr 2, 2026
Forecast Valid:
8am MDT Apr 2, 2026-6pm MDT Apr 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation