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

34°F

1°C

Humidity 74%
Wind Speed NNE 9 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 04 Mar 06:48 AM MST
Extended Forecast for

Hamilton MT

  • Today

    Today: Rain, mainly after 3pm. High near 52. South wind around 6 mph becoming north in the afternoon. Chance of precipitation is 80%.

    High: 52 °F

    Chance Rain
    then Rain

  • Tonight

    Tonight: Rain before 2am, then rain and snow. Low around 32. East wind around 6 mph becoming west northwest in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain then
    Rain/Snow

  • Thursday

    Thursday: Snow before 2pm, then rain and snow. High near 43. Southeast wind 6 to 11 mph becoming west northwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 29. West northwest wind 5 to 10 mph becoming light west southwest in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 29 °F

    Snow Likely

  • Friday

    Friday: A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm. Partly sunny, with a high near 44. Calm wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 44 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain before 8pm, then a slight chance of rain and snow between 8pm and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of snow before 8am, then a slight chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 49. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

Detailed Forecast

Today
Rain, mainly after 3pm. High near 52. South wind around 6 mph becoming north in the afternoon. Chance of precipitation is 80%.
Tonight
Rain before 2am, then rain and snow. Low around 32. East wind around 6 mph becoming west northwest in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
Snow before 2pm, then rain and snow. High near 43. Southeast wind 6 to 11 mph becoming west northwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 29. West northwest wind 5 to 10 mph becoming light west southwest in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm. Partly sunny, with a high near 44. Calm wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
A slight chance of rain before 8pm, then a slight chance of rain and snow between 8pm and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Saturday
A slight chance of snow before 8am, then a slight chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 49. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 56.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 38.
Monday
A chance of rain. Mostly cloudy, with a high near 49.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow. Partly sunny, with a high near 38.
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:
1:11 am MST Mar 4, 2026
Forecast Valid:
7am MST Mar 4, 2026-6pm MDT Mar 10, 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