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

45°F

7°C

Humidity 79%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Last update 11 Apr 02:30 AM PDT
Extended Forecast for

5 Miles SSE Wallace ID

  • Overnight

    Overnight: Rain, mainly after 5am. Low around 43. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain

  • Saturday

    Saturday: Rain before 8am, then showers and possibly a thunderstorm after 8am. High near 49. Calm wind becoming southwest around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 49 °F

    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of rain before 11pm. Snow level 7100 feet lowering to 6300 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Rain likely between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Snow level 6400 feet rising to 7200 feet in the afternoon. Increasing clouds, with a high near 54. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain before 11pm, then rain, possibly mixed with snow between 11pm and 2am, then rain after 2am. Snow level 7000 feet lowering to 6300 feet after midnight . Low around 39. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow. Snow level 5700 feet lowering to 5100 feet. High near 42. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain likely before 11pm, then a chance of rain and snow. Snow level 5500 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 2am. Low around 31. Chance of precipitation is 90%.

    Low: 31 °F

    Rain/Snow

Detailed Forecast

Overnight
Rain, mainly after 5am. Low around 43. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain before 8am, then showers and possibly a thunderstorm after 8am. High near 49. Calm wind becoming southwest around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 40 percent chance of rain before 11pm. Snow level 7100 feet lowering to 6300 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Snow level 6400 feet rising to 7200 feet in the afternoon. Increasing clouds, with a high near 54. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain before 11pm, then rain, possibly mixed with snow between 11pm and 2am, then rain after 2am. Snow level 7000 feet lowering to 6300 feet after midnight . Low around 39. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Rain, possibly mixed with snow. Snow level 5700 feet lowering to 5100 feet. High near 42. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Rain likely before 11pm, then a chance of rain and snow. Snow level 5500 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Tuesday Night
Rain and snow, becoming all snow after 2am. Low around 31. Chance of precipitation is 90%.
Wednesday
Snow. High near 34. Chance of precipitation is 100%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Thursday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Wallace ID
 47.41°N 115.86°W (Elev. 4596 ft)
Last Update:
2:07 am PDT Apr 11, 2026
Forecast Valid:
2am PDT Apr 11, 2026-6pm PDT Apr 17, 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