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

Hazardous Weather Conditions

Current conditions at

Ravalli County Airport (KHRF)

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

Mostly Cloudy

30°F

-1°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 16 Apr 03:55 AM MDT
Extended Forecast for

11 Miles WSW Hamilton MT

Winter Weather Advisory until April 16, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 16, 09:00am

    NOW until 9:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 13 °F

    Heavy Snow

  • Thursday

    Thursday: Snow likely before 3pm, then snow showers, mainly between 3pm and 5pm. Some thunder is also possible. High near 19. Wind chill values as low as -4. Breezy, with a west wind 17 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 19 °F

    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: Snow likely, mainly before 9pm. The snow could be heavy at times. Mostly cloudy, with a low around 15. Wind chill values as low as -1. Breezy, with a west wind 16 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 15 °F

    Heavy Snow
    and Breezy
    then Chance
    Snow

  • Friday

    Friday: Snow likely, mainly after noon. Mostly cloudy, with a high near 26. Wind chill values as low as zero. Blustery, with a west wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Snow Likely
    and Blustery

  • Friday Night

    Friday Night: Mostly clear, with a low around 13. Blustery, with a southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 32 mph.

    Low: 13 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 13. Wind chill values as low as -1. West wind around 17 mph, with gusts as high as 24 mph. Total nighttime snow accumulation of 3 to 5 inches possible.
Thursday
Snow likely before 3pm, then snow showers, mainly between 3pm and 5pm. Some thunder is also possible. High near 19. Wind chill values as low as -4. Breezy, with a west wind 17 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow likely, mainly before 9pm. The snow could be heavy at times. Mostly cloudy, with a low around 15. Wind chill values as low as -1. Breezy, with a west wind 16 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow likely, mainly after noon. Mostly cloudy, with a high near 26. Wind chill values as low as zero. Blustery, with a west wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Mostly clear, with a low around 13. Blustery, with a southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 32 mph.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 51.
Monday Night
A slight chance of rain and snow. Partly cloudy, with a low around 33.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 49.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Wednesday
Snow likely. Mostly cloudy, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Hamilton MT
 46.18°N 114.35°W (Elev. 8166 ft)
Last Update:
2:00 am MDT Apr 16, 2026
Forecast Valid:
4am MDT Apr 16, 2026-6pm MDT Apr 22, 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