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

Wallace Viaduct (ITD90)

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

NA

27°F

-3°C

Humidity 89%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility 1.24 mi
Last update 31 Mar 01:00 AM PDT
Extended Forecast for

Wallace ID

  • Overnight

    Overnight: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 51. Calm wind.

    High: 51 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 5am, then a chance of rain showers. Snow level 4200 feet. Mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain showers likely before 8am, then rain and snow showers likely between 8am and 11am, then rain showers after 11am. Snow level 4100 feet rising to 5600 feet in the afternoon. High near 50. Light southeast wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow
    then Showers

  • Wednesday Night

    Wednesday Night: Showers. Snow level 5800 feet lowering to 4000 feet after midnight . Low around 34. Light and variable wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Showers

  • Thursday

    Thursday: Rain and snow showers, becoming all rain after 2pm. Snow level 3200 feet. High near 42. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain showers before 11pm, then a chance of rain and snow showers. Snow level 3600 feet. Low around 33. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow showers before 8am, then a chance of rain showers. Snow level 3500 feet rising to 4400 feet in the afternoon. Partly sunny, with a high near 48. Chance of precipitation is 40%.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 23. Calm wind.
Tuesday
Increasing clouds, with a high near 51. Calm wind.
Tuesday Night
A chance of rain and snow showers before 5am, then a chance of rain showers. Snow level 4200 feet. Mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
Rain showers likely before 8am, then rain and snow showers likely between 8am and 11am, then rain showers after 11am. Snow level 4100 feet rising to 5600 feet in the afternoon. High near 50. Light southeast wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Showers. Snow level 5800 feet lowering to 4000 feet after midnight . Low around 34. Light and variable wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain and snow showers, becoming all rain after 2pm. Snow level 3200 feet. High near 42. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain showers before 11pm, then a chance of rain and snow showers. Snow level 3600 feet. Low around 33. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
A chance of rain and snow showers before 8am, then a chance of rain showers. Snow level 3500 feet rising to 4400 feet in the afternoon. Partly sunny, with a high near 48. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 38.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wallace ID
 47.46°N 115.94°W (Elev. 2999 ft)
Last Update:
12:06 am PDT Mar 31, 2026
Forecast Valid:
1am PDT Mar 31, 2026-6pm PDT Apr 6, 2026
 
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