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

Prolonged dangerous winter storm conditions in the high country of western Montana and north-central Idaho later this week with localized damaging winds

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Hazardous Weather Conditions

Current conditions at

Lolo Pass (ITD28)

Lat: 46.63592°NLon: 114.58037°WElev: 5262.0ft.

light snow

20°F

-7°C

Humidity 90%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 0.84 mi
Last update 10 Mar 08:00 PM MDT
Extended Forecast for

12 Miles NNW Powell ID

Winter Storm Warning March 11, 05:00pm until March 14, 11:00am
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Snow likely, mainly after 4am. Increasing clouds, with a low around 10. Wind chill values as low as -3. West southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 10 °F

    Partly Cloudy
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow. Patchy blowing snow before 11am, then widespread blowing snow after 2pm. High near 30. West southwest wind 15 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 30 °F

    Snow and
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 11pm. Low around 26. Breezy, with a west southwest wind 18 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    Low: 26 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. Widespread blowing snow. High near 31. Breezy, with a west wind 22 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

    High: 31 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Widespread blowing snow before 2am. Low around 25. West southwest wind 16 to 20 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    Low: 25 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 30. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    High: 30 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 25. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

    Low: 25 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. Cloudy, with a high near 28.

    High: 28 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11.

    Low: 11 °F

    Snow Likely

Detailed Forecast

Tonight
Snow likely, mainly after 4am. Increasing clouds, with a low around 10. Wind chill values as low as -3. West southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. Patchy blowing snow before 11am, then widespread blowing snow after 2pm. High near 30. West southwest wind 15 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 11pm. Low around 26. Breezy, with a west southwest wind 18 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Thursday
Snow. The snow could be heavy at times. Widespread blowing snow. High near 31. Breezy, with a west wind 22 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Widespread blowing snow before 2am. Low around 25. West southwest wind 16 to 20 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Friday
Snow. The snow could be heavy at times. High near 30. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 25. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Saturday
Snow. The snow could be heavy at times. Cloudy, with a high near 28.
Saturday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11.
Sunday
A chance of snow. Mostly cloudy, with a high near 27.
Sunday Night
Snow likely. Mostly cloudy, with a low around 23.
Monday
Snow. Mostly cloudy, with a high near 36.
Monday Night
Rain and snow likely. Snow level 7000 feet. Mostly cloudy, with a low around 32.
Tuesday
A chance of rain and snow. Snow level rising to 7700 feet in the afternoon. Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Powell ID
 46.67°N 114.79°W (Elev. 7008 ft)
Last Update:
1:11 pm PDT Mar 10, 2026
Forecast Valid:
7pm PDT Mar 10, 2026-6pm PDT Mar 17, 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