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 NNE 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility 1.24 mi
Last update 07 Apr 03:00 AM PDT
Extended Forecast for

Wallace ID

  • Overnight

    Overnight: Mostly clear, with a low around 45. South wind around 6 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. West wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34. West wind 6 to 11 mph becoming light and variable in the evening.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 58. Calm wind becoming west around 5 mph in the afternoon.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 36. West wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 45. South wind around 6 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 56. West wind 8 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 34. West wind 6 to 11 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 58. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 36. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 62.
Thursday Night
Clear, with a low around 37.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Rain likely, mainly after 11am. Partly sunny, with a high near 65. Chance of precipitation is 60%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.
Sunday Night
Rain likely. Snow level 6100 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Monday
Rain likely, possibly mixed with snow. Snow level 4700 feet. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wallace ID
 47.46°N 115.94°W (Elev. 2999 ft)
Last Update:
2:21 am PDT Apr 7, 2026
Forecast Valid:
3am PDT Apr 7, 2026-6pm PDT Apr 13, 2026
 
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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