Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Mostly Cloudy

28°F

-2°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 31 Mar 08:35 AM MDT
Extended Forecast for

8 Miles NW Hamilton MT

  • Today

    Today: Snow likely, mainly between noon and 5pm.  Mostly cloudy, with a high near 36. West wind 5 to 7 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    then Snow
    Likely

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 28. West wind around 7 mph.  Little or no snow accumulation expected.

    Low: 28 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely before 3pm, then rain and snow likely.  Mostly cloudy, with a high near 41. South southwest wind 6 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 41 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 9pm, then snow.  Low around 27. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Rain/Snow
    Likely then
    Snow

  • Thursday

    Thursday: Snow.  High near 28. West wind 14 to 20 mph, with gusts as high as 36 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 28 °F

    Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 25. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow

  • Friday

    Friday: A 50 percent chance of snow.  Partly sunny, with a high near 34. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Snow likely, mainly between noon and 5pm. Mostly cloudy, with a high near 36. West wind 5 to 7 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 28. West wind around 7 mph. Little or no snow accumulation expected.
Wednesday
Snow likely before 3pm, then rain and snow likely. Mostly cloudy, with a high near 41. South southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow likely before 9pm, then snow. Low around 27. South southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. High near 28. West wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 34. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Hamilton MT
 46.33°N 114.29°W (Elev. 6526 ft)
2:01 am MDT Mar 31, 2026
9am MDT Mar 31, 2026-6pm MDT Apr 6, 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