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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

32°F

0°C

Humidity 63%
Wind Speed SSW 11 MPH
Barometer 30.56 in (1034.88 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 10 Jan 09:30 AM MST
Extended Forecast for

12 Miles WNW Darby MT

  • Tonight

    Tonight: Partly cloudy, with a low around 22. West southwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35. West southwest wind around 9 mph.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. West southwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 40. Southwest wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 40 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 32. West southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 32 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A chance of snow before 11am, then a slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Partly sunny, with a high near 42. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 22. West southwest wind around 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 35. West southwest wind around 9 mph.
Sunday Night
Partly cloudy, with a low around 27. West southwest wind around 10 mph, with gusts as high as 18 mph.
Monday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 40. Southwest wind 10 to 13 mph, with gusts as high as 24 mph.
Monday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 32. West southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Tuesday
A chance of snow before 11am, then a slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Partly sunny, with a high near 42. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Sunny, with a high near 43.
Wednesday Night
Mostly clear, with a low around 25.
Thursday
Sunny, with a high near 38.
Thursday Night
Mostly clear, with a low around 21.
Friday
Mostly sunny, with a high near 34.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Darby MT
 46.11°N 114.39°W (Elev. 6086 ft)
Last Update:
1:02 pm MST Jan 10, 2026
Forecast Valid:
9pm MST Jan 10, 2026-6pm MST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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