Current conditions at

Wallace Viaduct (ITD90)

Lat: 47.47432°NLon: 115.90816°WElev: 2792.0ft.

Rain

41°F

5°C

Humidity 94%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Last update 15 Apr 12:45 PM PDT
Extended Forecast for

8 Miles SSW Wallace ID

Winter Weather Advisory April 15, 01:17pm until April 16, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 15, 01:17pm until April 16, 05:00am

    NOW until 5:00am Thu

    Winter Weather Advisory

  • This Afternoon

    High: 33 °F

    Snow

  • Tonight

    Tonight: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 22. Southwest wind 8 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Snow Likely
    then Slight
    Chance Snow

  • Thursday

    Thursday: Snow, mainly after 11am.  High near 30. West wind 8 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 11pm.  Mostly cloudy, with a low around 24. West wind 6 to 9 mph becoming south in the evening. Winds could gust as high as 18 mph.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 11am.  Partly sunny, with a high near 36. West wind 6 to 8 mph.  New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Snow before 2pm, then snow showers after 2pm. Some thunder is also possible. High near 33. West wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow, mainly after 11am. High near 30. West wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 24. West wind 6 to 9 mph becoming south in the evening. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 36. West wind 6 to 8 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A 20 percent chance of rain. Mostly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Wallace ID
 47.37°N 116.01°W (Elev. 4783 ft)
11:32 am PDT Apr 15, 2026
1pm PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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