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

53°F

12°C

Humidity 35%
Wind Speed SSW 6 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Last update 28 Mar 12:15 PM PDT
Extended Forecast for

5 Miles SSE Wallace ID

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 47. West wind around 6 mph.

    High: 47 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Light and variable wind.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 11am. High near 38. Southwest wind 3 to 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 24. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow

  • Monday

    Monday: A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 33. West wind around 9 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 47. West wind around 6 mph.
Tonight
Mostly cloudy, with a low around 32. Light and variable wind.
Sunday
Snow, mainly after 11am. High near 38. Southwest wind 3 to 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 24. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday
A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 33. West wind around 9 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Wednesday Night
Rain and snow, becoming all snow after 11pm. 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:
5 Miles SSE Wallace ID
 47.41°N 115.86°W (Elev. 4596 ft)
Last Update:
12:01 pm PDT Mar 28, 2026
Forecast Valid:
12pm 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