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

43°F

6°C

Humidity 88%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility 1.24 mi
Wind Chill41°F (5°C)
Last update 07 Apr 02:15 AM PDT
Extended Forecast for

8 Miles SSW Wallace ID

  • Overnight

    Overnight: Mostly clear, with a low around 39. Southwest wind 15 to 17 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. Windy, with a west wind 21 to 30 mph, with gusts as high as 45 mph.

    High: 43 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Windy, with a northwest wind 20 to 25 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 40 mph.

    Low: 29 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 46. West wind 6 to 11 mph becoming south in the morning.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. West wind 6 to 14 mph becoming southeast after midnight.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Thursday Night

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

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after 11pm. Snow level 7700 feet. Partly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 39. Southwest wind 15 to 17 mph.
Tuesday
Mostly sunny, with a high near 43. Windy, with a west wind 21 to 30 mph, with gusts as high as 45 mph.
Tuesday Night
Mostly clear, with a low around 29. Windy, with a northwest wind 20 to 25 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 40 mph.
Wednesday
Sunny, with a high near 46. West wind 6 to 11 mph becoming south in the morning.
Wednesday Night
Mostly clear, with a low around 32. West wind 6 to 14 mph becoming southeast after midnight.
Thursday
Sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 33.
Friday
Mostly sunny, with a high near 56.
Friday Night
A 20 percent chance of rain after 11pm. Snow level 7700 feet. Partly cloudy, with a low around 39.
Saturday
Rain likely, mainly after 11am. Snow level 7500 feet. Partly sunny, with a high near 53. Chance of precipitation is 60%.
Saturday Night
Rain and snow likely. Snow level 7700 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Sunday
Rain and snow likely. Snow level 6000 feet. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.
Sunday Night
Rain and snow likely. Snow level 6100 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Monday
Snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Wallace ID
 47.35°N 115.98°W (Elev. 5272 ft)
Last Update:
2:21 am PDT Apr 7, 2026
Forecast Valid:
2am PDT Apr 7, 2026-6pm PDT Apr 13, 2026
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation