Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

36°F

2°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.54 in (1000.34 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 13 Nov 11:55 PM MST
Extended Forecast for

18 Miles WNW Darby MT

  • Overnight

    Overnight: A chance of rain and snow after 5am.  Snow level 7100 feet. Mostly cloudy, with a low around 31. South southeast wind 6 to 8 mph.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Rain and snow likely before 11am, then a slight chance of snow between 11am and noon.  Mostly cloudy, with a high near 35. West wind 5 to 8 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow
    Likely then
    Partly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 27. South southwest wind 3 to 7 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 41. Southwest wind 6 to 8 mph.

    High: 41 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 31. South southwest wind 3 to 6 mph.  New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Monday

    Monday: Snow.  High near 35. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow

  • Monday Night

    Monday Night: Snow.  Low around 25. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow

  • Tuesday

    Tuesday: A chance of snow.  Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 11pm.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Overnight
A chance of rain and snow after 5am. Snow level 7100 feet. Mostly cloudy, with a low around 31. South southeast wind 6 to 8 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Rain and snow likely before 11am, then a slight chance of snow between 11am and noon. Mostly cloudy, with a high near 35. West wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Increasing clouds, with a low around 27. South southwest wind 3 to 7 mph.
Sunday
Mostly cloudy, with a high near 41. Southwest wind 6 to 8 mph.
Sunday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 31. South southwest wind 3 to 6 mph. New snow accumulation of less than a half inch possible.
Monday
Snow. High near 35. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow. Mostly cloudy, with a high near 30.
Tuesday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Thursday
A chance of snow. Mostly cloudy, with a high near 29.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21.
Friday
A slight chance of snow. Partly sunny, with a high near 29.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WNW Darby MT
 46.12°N 114.52°W (Elev. 6345 ft)
11:21 pm MST Nov 13, 2026
12am MST Nov 14, 2026-6pm MST Nov 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database