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

42°F

6°C

Humidity 99%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility 1.24 mi
Last update 20 Mar 06:15 AM PDT
Extended Forecast for

5 Miles SSE Wallace ID

  • Today

    Today: A 40 percent chance of rain. Mostly cloudy, with a high near 55. Southwest wind 6 to 11 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly after 2am. Low around 39. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Chance Rain
    then Rain

  • Saturday

    Saturday: Rain, possibly mixed with snow before 2pm, then a chance of snow. Snow level 6100 feet lowering to 4600 feet in the afternoon . High near 43. West wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Mostly clear, with a low around 27. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.

    Low: 27 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 40. Southwest wind 3 to 7 mph.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of snow before 2am, then snow likely, possibly mixed with rain. Snow level 4700 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Slight Chance
    Snow then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow, becoming all rain after 2pm. Snow level 4900 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.

    High: 45 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
A 40 percent chance of rain. Mostly cloudy, with a high near 55. Southwest wind 6 to 11 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly after 2am. Low around 39. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain, possibly mixed with snow before 2pm, then a chance of snow. Snow level 6100 feet lowering to 4600 feet in the afternoon . High near 43. West wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly clear, with a low around 27. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.
Sunday
Mostly sunny, with a high near 40. Southwest wind 3 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly cloudy, with a high near 46.
Monday Night
A slight chance of snow before 2am, then snow likely, possibly mixed with rain. Snow level 4700 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Tuesday
Rain likely, possibly mixed with snow, becoming all rain after 2pm. Snow level 4900 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.
Tuesday Night
Rain before 11pm, then rain likely, possibly mixed with snow. Snow level 6800 feet lowering to 6100 feet after midnight . Low around 34. Chance of precipitation is 80%.
Wednesday
Rain and snow. Snow level 5600 feet lowering to 4700 feet. High near 42. Chance of precipitation is 80%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Thursday
A 30 percent chance of snow. Mostly sunny, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Wallace ID
 47.41°N 115.86°W (Elev. 4596 ft)
Last Update:
3:42 am PDT Mar 20, 2026
Forecast Valid:
6am PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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