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

34°F

1°C

Humidity 84%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Last update 09 Apr 01:15 AM PDT
Extended Forecast for

8 Miles SSW Wallace ID

  • Overnight

    Overnight: Clear, with a low around 33. Northwest wind around 6 mph becoming east.

    Low: 33 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 50. East wind around 5 mph becoming calm.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. East wind 5 to 8 mph.

    Low: 35 °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 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 41. Northeast wind 6 to 8 mph becoming south in the evening. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, then showers and possibly a thunderstorm after 11am. Snow level 7600 feet. High near 49. Chance of precipitation is 90%.

    High: 49 °F

    Showers

  • Saturday Night

    Saturday Night: Rain likely, mainly before 11pm. Snow level 7000 feet. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Rain Likely
    then Chance
    Rain

  • Sunday

    Sunday: A chance of rain, then showers and possibly a thunderstorm after 11am. Snow level 6800 feet. High near 45. Chance of precipitation is 80%.

    High: 45 °F

    Showers

  • Sunday Night

    Sunday Night: Rain before 2am, then rain and snow likely. Some thunder is also possible. Snow level 7000 feet lowering to 6000 feet after midnight . Low around 34. Chance of precipitation is 80%.

    Low: 34 °F

    Showers then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Clear, with a low around 33. Northwest wind around 6 mph becoming east.
Thursday
Sunny, with a high near 50. East wind around 5 mph becoming calm.
Thursday Night
Mostly clear, with a low around 35. East wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 58. East wind 5 to 8 mph.
Friday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 41. Northeast wind 6 to 8 mph becoming south in the evening. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, then showers and possibly a thunderstorm after 11am. Snow level 7600 feet. High near 49. Chance of precipitation is 90%.
Saturday Night
Rain likely, mainly before 11pm. Snow level 7000 feet. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Sunday
A chance of rain, then showers and possibly a thunderstorm after 11am. Snow level 6800 feet. High near 45. Chance of precipitation is 80%.
Sunday Night
Rain before 2am, then rain and snow likely. Some thunder is also possible. Snow level 7000 feet lowering to 6000 feet after midnight . Low around 34. Chance of precipitation is 80%.
Monday
Snow. High near 37. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 33.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 38.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 33.
Wednesday
Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
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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:
11:46 pm PDT Apr 8, 2026
Forecast Valid:
1am PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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