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

63°F

17°C

Humidity 20%
Wind Speed SSW 6 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Last update 09 Apr 02:45 PM PDT
Extended Forecast for

8 Miles SSW Wallace ID

  • Tonight

    Tonight: Mostly clear, with a low around 34. North wind 7 to 9 mph becoming east in the evening.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 58. East wind 5 to 8 mph.

    High: 58 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 41. Northeast wind around 7 mph becoming southeast after midnight.

    Low: 41 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after 11am. Snow level 8000 feet lowering to 7400 feet in the afternoon . High near 48. Southeast wind 6 to 9 mph becoming southwest in the morning. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 48 °F

    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Snow level 7300 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 38. Southwest wind 7 to 9 mph becoming southeast after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 11am. Snow level 6500 feet rising to 7200 feet in the afternoon. Mostly cloudy, with a high near 51. Chance of precipitation is 70%.

    High: 51 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain likely before 2am, then rain and snow likely. Snow level 7300 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow before 11am, then snow between 11am and 2pm, then rain and snow after 2pm. Snow level 5700 feet. High near 39. Chance of precipitation is 80%.

    High: 39 °F

    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.

    Low: 32 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 34. North wind 7 to 9 mph becoming east in the evening.
Friday
Mostly sunny, with a high near 58. East wind 5 to 8 mph.
Friday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 41. Northeast wind around 7 mph becoming southeast after midnight.
Saturday
Showers likely, then showers and possibly a thunderstorm after 11am. Snow level 8000 feet lowering to 7400 feet in the afternoon . High near 48. Southeast wind 6 to 9 mph becoming southwest in the morning. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A 50 percent chance of showers. Snow level 7300 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 38. Southwest wind 7 to 9 mph becoming southeast after midnight. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 11am. Snow level 6500 feet rising to 7200 feet in the afternoon. Mostly cloudy, with a high near 51. Chance of precipitation is 70%.
Sunday Night
Rain likely before 2am, then rain and snow likely. Snow level 7300 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
Rain and snow before 11am, then snow between 11am and 2pm, then rain and snow after 2pm. Snow level 5700 feet. High near 39. Chance of precipitation is 80%.
Monday Night
A chance of rain and snow before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 35.
Tuesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 30. Breezy. Chance of precipitation is 70%.
Wednesday
Snow. The snow could be heavy at times. High near 33. Breezy. Chance of precipitation is 90%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Wallace ID
 47.35°N 115.98°W (Elev. 5272 ft)
Last Update:
2:06 pm PDT Apr 9, 2026
Forecast Valid:
3pm PDT Apr 9, 2026-6pm PDT Apr 16, 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