Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

37°F

3°C

Humidity 86%
Wind Speed NNE 4 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 13 Nov 10:15 AM MST
Extended Forecast for

21 Miles WNW Darby MT

  • Today

    Today: Partly sunny, with a high near 50. South southeast wind around 6 mph.

    High: 50 °F

    Partly Sunny

  • Tonight

    Tonight: A 10 percent chance of snow after 5am.  Mostly cloudy, with a low around 34. Southeast wind 5 to 9 mph becoming south southwest after midnight.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Rain and snow, mainly before 11am.  Snow level 6700 feet lowering to 6000 feet. High near 39. West wind 3 to 5 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Calm wind becoming south around 6 mph in the evening.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44. South southwest wind around 6 mph.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow after 11pm.  Snow level 6900 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow before 11am, then rain and snow likely.  Snow level rising to 6000 feet in the afternoon. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm.  Cloudy, with a low around 29.

    Low: 29 °F

    Snow Likely

  • Tuesday

    Tuesday: A chance of snow.  Mostly cloudy, with a high near 35.

    High: 35 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 50. South southeast wind around 6 mph.
Tonight
A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 34. Southeast wind 5 to 9 mph becoming south southwest after midnight.
Saturday
Rain and snow, mainly before 11am. Snow level 6700 feet lowering to 6000 feet. High near 39. West wind 3 to 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 29. Calm wind becoming south around 6 mph in the evening.
Sunday
Mostly sunny, with a high near 44. South southwest wind around 6 mph.
Sunday Night
A slight chance of rain and snow after 11pm. Snow level 6900 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Monday
A chance of snow before 11am, then rain and snow likely. Snow level rising to 6000 feet in the afternoon. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 29.
Tuesday
A chance of snow. Mostly cloudy, with a high near 35.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A slight chance of snow. Partly sunny, with a high near 35.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 26.
Thursday
A chance of snow. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles WNW Darby MT
 46.13°N 114.59°W (Elev. 5617 ft)
6:53 am MST Nov 13, 2026
10am MST Nov 13, 2026-6pm MST Nov 19, 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