Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. Read More >

Current conditions at

Ravalli County Airport (KHRF)

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

Overcast

52°F

11°C

Humidity 57%
Wind Speed S 11 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 16 Mar 05:55 PM MDT
Extended Forecast for

13 Miles ENE Darby MT

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 7pm.  Cloudy, then gradually becoming partly cloudy, with a low around 33. Southwest wind around 9 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 5pm.  Mostly cloudy, with a high near 41. Southwest wind around 10 mph, with gusts as high as 28 mph.

    High: 41 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before 9pm, then a slight chance of rain between 9pm and midnight.  Mostly cloudy, with a low around 35. South southwest wind 7 to 9 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. South southwest wind 9 to 11 mph, with gusts as high as 30 mph.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. West wind 7 to 9 mph becoming south after midnight. Winds could gust as high as 25 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain after noon.  Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain, mainly after midnight.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 33. Southwest wind around 9 mph, with gusts as high as 25 mph.
Tuesday
A 20 percent chance of rain after 5pm. Mostly cloudy, with a high near 41. Southwest wind around 10 mph, with gusts as high as 28 mph.
Tuesday Night
A slight chance of rain and snow before 9pm, then a slight chance of rain between 9pm and midnight. Mostly cloudy, with a low around 35. South southwest wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 48. South southwest wind 9 to 11 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 36. West wind 7 to 9 mph becoming south after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 39.
Friday
A slight chance of rain after noon. Mostly sunny, with a high near 54.
Friday Night
A chance of rain, mainly after midnight. Mostly cloudy, with a low around 38.
Saturday
A chance of rain before 3pm, then a chance of rain and snow. Mostly cloudy, with a high near 45.
Saturday Night
A slight chance of rain and snow. Partly cloudy, with a low around 27.
Sunday
A slight chance of snow. Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 27.
Monday
A slight chance of snow. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Darby MT
 46.09°N 113.93°W (Elev. 6959 ft)
2:00 pm MDT Mar 16, 2026
6pm MDT Mar 16, 2026-6pm MDT Mar 23, 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