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

35°F

2°C

Humidity 81%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Last update 28 Mar 04:15 AM PDT
Extended Forecast for

12 Miles SSW Wallace ID

  • Today

    Today: Mostly cloudy, with a high near 46. West wind 3 to 8 mph.

    High: 46 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Southwest wind around 7 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 37. Southwest wind 6 to 11 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow. Low around 24. Southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow

  • Monday

    Monday: A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 32. Southwest wind 11 to 14 mph. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 8am, then rain and snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.

    High: 41 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Mostly cloudy, with a high near 46. West wind 3 to 8 mph.
Tonight
Mostly cloudy, with a low around 34. Southwest wind around 7 mph.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 37. Southwest wind 6 to 11 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 24. Southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday
A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 32. Southwest wind 11 to 14 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 30.
Wednesday
A chance of snow before 8am, then rain and snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
Wednesday Night
Rain and snow. Low around 29. Chance of precipitation is 90%.
Thursday
Snow. High near 35. Chance of precipitation is 90%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Friday
Snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Wallace ID
 47.32°N 116.03°W (Elev. 4747 ft)
Last Update:
4:21 am PDT Mar 28, 2026
Forecast Valid:
4am PDT Mar 28, 2026-6pm PDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation