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

43°F

6°C

Humidity 48%
Wind Speed N 10 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 02 Apr 04:35 PM MDT
Extended Forecast for

Hamilton MT

  • This Afternoon

    This Afternoon: A 50 percent chance of snow. Mostly cloudy, with a high near 41. West wind around 11 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.

    High: 41 °F

    Chance Snow

  • Tonight

    Tonight: Snow, mainly before 1am. Low around 31. West northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 31 °F

    Snow

  • Friday

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

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. West wind around 6 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 65.

    High: 65 °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 68.

    High: 68 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Mostly cloudy, with a high near 41. West wind around 11 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.
Tonight
Snow, mainly before 1am. Low around 31. West northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 52. Light and variable wind becoming west around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 29. West wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 56.
Wednesday Night
A slight chance of rain and snow. Partly cloudy, with a low around 31.
Thursday
A slight chance of rain and snow. Partly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hamilton MT
 46.26°N 114.15°W (Elev. 3599 ft)
Last Update:
2:01 pm MDT Apr 2, 2026
Forecast Valid:
4pm MDT Apr 2, 2026-6pm MDT Apr 9, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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