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

44°F

7°C

Humidity 87%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility 1.24 mi
Last update 05 Apr 11:30 PM PDT
Extended Forecast for

5 Miles SSE Wallace ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. South wind 3 to 7 mph. Winds could gust as high as 18 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Snow level 6400 feet lowering to 4600 feet in the afternoon . Mostly sunny, with a high near 44. West wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 44 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. West wind 8 to 13 mph becoming light southwest after midnight.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. Calm wind.
Monday
Mostly sunny, with a high near 59. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 41. South wind 3 to 7 mph. Winds could gust as high as 18 mph.
Tuesday
A 20 percent chance of snow after 11am. Snow level 6400 feet lowering to 4600 feet in the afternoon . Mostly sunny, with a high near 44. West wind 10 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 29. West wind 8 to 13 mph becoming light southwest after midnight.
Wednesday
Sunny, with a high near 46.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 38.
Saturday
A 40 percent chance of rain. Snow level 6900 feet rising to 7400 feet in the afternoon. Mostly sunny, with a high near 54.
Saturday Night
A chance of rain and snow. Snow level 7400 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Sunday
Rain and snow likely. Snow level 5600 feet. Mostly cloudy, with a high near 47. 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:
11:46 pm PDT Apr 5, 2026
Forecast Valid:
11pm PDT Apr 5, 2026-6pm PDT Apr 12, 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