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

10 year Anniversary of Historic Windstorm: Nov 17, 2015

A historic and damaging wind storm took place on Nov 17, 2015. The Inland Northwest felt the impacts far and wide of the strong and damaging winds. Read More >

Hazardous Weather Conditions

Current conditions at

Wallace Viaduct (ITD90)

Lat: 47.47432°NLon: 115.90816°WElev: 2792.0ft.

light snow

32°F

0°C

Humidity 98%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Last update 26 Nov 01:15 AM PST
Extended Forecast for

10 Miles SW Lookout Pass MT

Winter Weather Advisory until November 26, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until November 26, 10:00am

    NOW until 10:00am Wed

    Winter Weather Advisory

  • Overnight

    Low: 28 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow before 5pm, then a chance of rain and snow. High near 33. Southwest wind 3 to 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely. Snow level 5100 feet. Cloudy, with a low around 32. Light and variable wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    Likely

  • Thanksgiving Day

    Thanksgiving Day: Rain and snow. Snow level 6900 feet lowering to 5900 feet in the afternoon . High near 36. East wind around 5 mph becoming south in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Snow, possibly mixed with rain. Snow level 5500 feet lowering to 4900 feet after midnight . Low around 29. Southwest wind 3 to 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Rain/Snow

  • Friday

    Friday: Snow. High near 32. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 18. Little or no snow accumulation expected.

    Low: 18 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow. Partly sunny, with a high near 25.

    High: 25 °F

    Chance Snow

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Low around 28. South wind around 5 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Wednesday
Snow before 5pm, then a chance of rain and snow. High near 33. Southwest wind 3 to 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain and snow likely. Snow level 5100 feet. Cloudy, with a low around 32. Light and variable wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thanksgiving Day
Rain and snow. Snow level 6900 feet lowering to 5900 feet in the afternoon . High near 36. East wind around 5 mph becoming south in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Snow, possibly mixed with rain. Snow level 5500 feet lowering to 4900 feet after midnight . Low around 29. Southwest wind 3 to 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. High near 32. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18. Little or no snow accumulation expected.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 25.
Saturday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 17.
Sunday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 25.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 21.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 28.
Monday Night
Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Tuesday
Snow likely. Cloudy, with a high near 29. Chance of precipitation is 70%.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Lookout Pass MT
 47.32°N 115.84°W (Elev. 4816 ft)
Last Update:
1:14 am PST Nov 26, 2025
Forecast Valid:
1am PST Nov 26, 2025-6pm PST Dec 2, 2025
 
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