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

48°F

9°C

Humidity 46%
Wind Speed NNW 5 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 05 Feb 12:55 PM MST
Extended Forecast for

4 Miles NNE Darby MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 60. South wind around 5 mph becoming calm.

    High: 60 °F

    Sunny

  • Tonight

    Tonight: 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 59. South wind 3 to 6 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. South wind 3 to 5 mph.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

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

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm. Cloudy, with a low around 38.

    Low: 38 °F

    Rain Likely

  • Monday

    Monday: Rain and snow likely before 11am, then a chance of snow. Mostly cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 60. South wind around 5 mph becoming calm.
Tonight
Mostly clear, with a low around 37. South southeast wind around 6 mph.
Friday
Sunny, with a high near 59. South wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 36. South wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 53. Southwest wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 53.
Sunday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 38.
Monday
Rain and snow likely before 11am, then a chance of snow. Mostly cloudy, with a high near 41.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Darby MT
 46.09°N 114.14°W (Elev. 5161 ft)
Last Update:
11:31 am MST Feb 5, 2026
Forecast Valid:
1pm MST Feb 5, 2026-6pm MST Feb 11, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation