Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

68°F

20°C

Humidity 18%
Wind Speed N 4 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 19 Apr 03:55 PM MDT
Extended Forecast for

8 Miles NW Hamilton MT

  • Tonight

    Tonight: Partly cloudy, with a low around 39. West southwest wind 6 to 9 mph.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 55. West southwest wind 7 to 9 mph, with gusts as high as 18 mph.

    High: 55 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. Southwest wind 7 to 10 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 59. South wind 8 to 14 mph, with gusts as high as 24 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly after midnight.  Mostly cloudy, with a low around 39. West wind 8 to 10 mph, with gusts as high as 21 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain and snow likely before noon, then rain and snow showers. Some thunder is also possible.  High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 3am.  Low around 31. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Rain/Snow

  • Thursday

    Thursday: Snow likely.  Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. West southwest wind 6 to 9 mph.
Monday
Increasing clouds, with a high near 55. West southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Monday Night
Partly cloudy, with a low around 41. Southwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 59. South wind 8 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 39. West wind 8 to 10 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain and snow likely before noon, then rain and snow showers. Some thunder is also possible. High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow, becoming all snow after 3am. Low around 31. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow likely. Mostly cloudy, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22.
Friday
A chance of snow. Partly sunny, with a high near 35.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Saturday
A slight chance of snow. Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
A slight chance of snow. Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Hamilton MT
 46.33°N 114.29°W (Elev. 6526 ft)
2:00 pm MDT Apr 19, 2026
4pm MDT Apr 19, 2026-6pm MDT Apr 26, 2026
 
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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