Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

32°F

0°C

Humidity 80%
Wind Speed WNW 3 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 30 Jan 06:55 AM MST
Extended Forecast for

14 Miles ENE Darby MT

  • Today

    Today: A 30 percent chance of snow, mainly before 10am.  Mostly cloudy, with a high near 33. South southwest wind 7 to 9 mph, with gusts as high as 22 mph.  Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. South southwest wind around 10 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 36. South southwest wind 6 to 8 mph.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. South southeast wind 6 to 9 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 40. South southeast wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 32.

    High: 32 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

Detailed Forecast

Today
A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 33. South southwest wind 7 to 9 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.
Tonight
Mostly cloudy, with a low around 26. South southwest wind around 10 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 36. South southwest wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 27. South southeast wind 6 to 9 mph.
Sunday
Partly sunny, with a high near 40. South southeast wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Sunny, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Darby MT
 46.09°N 113.9°W (Elev. 7303 ft)
2:33 am MST Jan 30, 2026
7am MST Jan 30, 2026-6pm MST Feb 5, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database