Two Pacific Storms To Impact the Western U.S. This Week

Two Pacific storms will impact the western U.S. this week with low elevation rain, mountain snow, and gusty winds. The second storm arriving Tuesday night into Wednesday may bring heavy to excessive rainfall and possible flooding for coastal central and southern California, while heavy mountain snow is possible across the Sierra Nevada mountains. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

55°F

13°C

Humidity 35%
Wind Speed S 17 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 15 Nov 02:55 PM MST
Extended Forecast for

5 Miles NE Darby MT

Winter Weather Advisory November 16, 11:00pm until November 17, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Mostly cloudy, with a low around 35. South southeast wind 8 to 14 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Rain likely after 3pm, mixing with snow after 4pm.  Mostly cloudy, with a high near 39. Southeast wind 5 to 8 mph becoming calm  in the afternoon.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain, possibly mixed with snow, becoming all snow after 8pm.  Low around 31. North wind 3 to 6 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow
    then Snow

  • Tuesday

    Tuesday: Snow.  High near 36. North northwest wind around 7 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 36 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow before 11pm.  Mostly cloudy, with a low around 24. Light and variable wind becoming south southwest around 6 mph after midnight.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow, mainly after 11am.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. South southeast wind 8 to 14 mph, with gusts as high as 25 mph.
Monday
Rain likely after 3pm, mixing with snow after 4pm. Mostly cloudy, with a high near 39. Southeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
Rain, possibly mixed with snow, becoming all snow after 8pm. Low around 31. North wind 3 to 6 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 36. North northwest wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 24. Light and variable wind becoming south southwest around 6 mph after midnight. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 31.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26.
Friday
A chance of snow, mainly before 11am. Mostly cloudy, with a high near 30.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 32.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Sunday
A chance of snow. Partly sunny, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Darby MT
 46.07°N 114.11°W (Elev. 5850 ft)
1:01 pm MST Nov 15, 2026
3pm MST Nov 15, 2026-6pm MST Nov 22, 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