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

49°F

9°C

Humidity 36%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 1.24 mi
Last update 31 Mar 05:00 PM PDT
Extended Forecast for

7 Miles S Wallace ID

  • This Afternoon

    This Afternoon: A chance of rain and snow showers. Mostly cloudy, with a high near 41. Southwest wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 33. Light south wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Rain, possibly mixed with snow showers, becoming all rain after 4pm. Snow level rising to 5900 feet in the afternoon. High near 42. South wind 3 to 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain showers before 11pm, then rain and snow showers between 11pm and 2am, then snow showers after 2am. Snow level 5900 feet lowering to 5000 feet after midnight . Low around 29. South wind 5 to 7 mph becoming east in the evening. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Rain/Snow

  • Thursday

    Thursday: Snow showers. High near 33. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 30 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Friday

    Friday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 39. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of rain and snow showers. Mostly cloudy, with a high near 41. Southwest wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 33. Light south wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow showers, becoming all rain after 4pm. Snow level rising to 5900 feet in the afternoon. High near 42. South wind 3 to 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain showers before 11pm, then rain and snow showers between 11pm and 2am, then snow showers after 2am. Snow level 5900 feet lowering to 5000 feet after midnight . Low around 29. South wind 5 to 7 mph becoming east in the evening. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Thursday
Snow showers. High near 33. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 39. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 57.
Monday Night
A slight chance of rain and snow showers. Snow level 7300 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 37. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow showers. Snow level 6400 feet. Partly sunny, with a high near 54. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Wallace ID
 47.38°N 115.92°W (Elev. 4987 ft)
Last Update:
11:32 am PDT Mar 31, 2026
Forecast Valid:
5pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation