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

46°F

8°C

Humidity 46%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Wind Chill44°F (7°C)
Last update 17 Apr 04:45 PM PDT
Extended Forecast for

11 Miles S Wallace ID

  • Tonight

    Tonight: Mostly clear, with a low around 28. West wind around 6 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 51. Calm wind becoming south around 6 mph in the afternoon.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. Southwest wind around 6 mph becoming light and variable in the evening.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Light and variable wind.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 28. West wind around 6 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 51. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 36. Southwest wind around 6 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 63. Light and variable wind.
Sunday Night
Partly cloudy, with a low around 44. Light and variable wind.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 45.
Wednesday
Rain. High near 49. Chance of precipitation is 80%.
Wednesday Night
Rain and snow likely. Snow level 6800 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Thursday
Rain and snow likely. Snow level 5100 feet. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow. Snow level 5500 feet lowering to 4300 feet after midnight . Partly cloudy, with a low around 33. Chance of precipitation is 30%.
Friday
A slight chance of rain and snow. Snow level rising to 5000 feet in the afternoon. Mostly sunny, with a high near 50. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Wallace ID
 47.31°N 115.97°W (Elev. 4170 ft)
Last Update:
3:11 pm PDT Apr 17, 2026
Forecast Valid:
5pm PDT Apr 17, 2026-6pm PDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation