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

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Clear

27°F

-3°C

Humidity 92%
Wind Speed SE 5 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 06 Feb 12:35 AM MST
Extended Forecast for

4 Miles NNE Darby MT

  • Overnight

    Overnight: Mostly clear, with a low around 37. South southeast wind around 6 mph.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. South wind 3 to 6 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 36. South wind around 6 mph.

    Low: 36 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 53. South wind around 6 mph.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38. South wind 6 to 8 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 53 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely before 8pm, then rain and snow. Low around 38. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow

  • Monday

    Monday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 41.

    High: 41 °F

    Snow Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 37. South southeast wind around 6 mph.
Friday
Sunny, with a high near 56. South wind 3 to 6 mph.
Friday Night
Increasing clouds, with a low around 36. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 53. South wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 38. South wind 6 to 8 mph.
Sunday
A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday Night
Rain likely before 8pm, then rain and snow. Low around 38. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 41.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Sunny, with a high near 41.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Darby MT
 46.09°N 114.14°W (Elev. 5161 ft)
Last Update:
11:32 pm MST Feb 5, 2026
Forecast Valid:
12am MST Feb 6, 2026-6pm MST Feb 12, 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