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

37°F

3°C

Humidity 94%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility 1.24 mi
Wind Chill34°F (1°C)
Last update 19 Mar 02:15 AM PDT
Extended Forecast for

8 Miles SSW Wallace ID

  • Overnight

    Overnight: A 10 percent chance of rain after 5am. Snow level 7400 feet. Mostly cloudy, with a low around 39. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 40 percent chance of rain, mainly between 8am and 2pm. Snow level 7000 feet rising to 8300 feet in the afternoon. Partly sunny, with a high near 49. Southwest wind around 10 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain after 8pm. Mostly cloudy, with a low around 41. Southwest wind around 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain. Mostly cloudy, with a high near 53. Southwest wind 9 to 11 mph, with gusts as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain before 5am, then rain, possibly mixed with snow. Snow level 9000 feet lowering to 7000 feet after midnight . Low around 37. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain then
    Rain/Snow

  • Saturday

    Saturday: Rain and snow likely before 11am, then a chance of snow. Partly sunny, with a high near 40. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Mostly clear, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 10 percent chance of rain after 5am. Snow level 7400 feet. Mostly cloudy, with a low around 39. Southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
A 40 percent chance of rain, mainly between 8am and 2pm. Snow level 7000 feet rising to 8300 feet in the afternoon. Partly sunny, with a high near 49. Southwest wind around 10 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 40 percent chance of rain after 8pm. Mostly cloudy, with a low around 41. Southwest wind around 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 53. Southwest wind 9 to 11 mph, with gusts as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain before 5am, then rain, possibly mixed with snow. Snow level 9000 feet lowering to 7000 feet after midnight . Low around 37. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Rain and snow likely before 11am, then a chance of snow. Partly sunny, with a high near 40. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly clear, with a low around 26.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly cloudy, with a high near 45.
Monday Night
A chance of rain and snow. Snow level 5300 feet rising to 5900 feet after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Tuesday
Rain likely, possibly mixed with snow. Snow level 6400 feet rising to 7600 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.
Tuesday Night
Rain and snow. Snow level 7600 feet lowering to 6100 feet after midnight . Low around 33. Chance of precipitation is 80%.
Wednesday
Rain and snow. High near 37. Chance of precipitation is 80%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Wallace ID
 47.37°N 116.01°W (Elev. 4783 ft)
Last Update:
2:12 am PDT Mar 19, 2026
Forecast Valid:
2am PDT Mar 19, 2026-6pm PDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation