Current conditions at
Wallace Viaduct (ITD90)
Lat: 47.47432°NLon: 115.90816°WElev: 2792.0ft.NA
46°F
8°C
| Humidity | 98% |
| Wind Speed | NW 0 MPH |
| Barometer | NA |
| Dewpoint | 46°F (8°C) |
| Visibility | 1.24 mi |
| Last update | 11 Apr 08:00 PM PDT |
Extended Forecast for
8 Miles SSW Wallace ID
Tonight
Low: 36 °F
Chance Rain
then Partly
CloudySunday

High: 51 °F
Showers
Sunday Night

Low: 35 °F
Showers
Monday

High: 37 °F
Rain/Snow
Monday Night
Low: 31 °F
Rain/Snow
Likely then
Chance SnowTuesday

High: 35 °F
Snow Likely
and BreezyTuesday Night

Low: 29 °F
Heavy Snow
and BreezyWednesday

High: 31 °F
Heavy Snow
and BreezyWednesday Night

Low: 25 °F
Snow Likely
Detailed Forecast
Tonight
A 40 percent chance of rain before 11pm. Snow level 6800 feet. Partly cloudy, with a low around 36. Southwest wind around 9 mph becoming southeast after midnight. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely, then showers and possibly a thunderstorm after 2pm. Snow level 6500 feet rising to 7300 feet in the afternoon. High near 51. East wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then rain after 8pm. Snow level 7300 feet lowering to 6100 feet after midnight . Low around 35. Northwest wind around 8 mph becoming southwest in the evening. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain, possibly mixed with snow. Snow level 5500 feet. High near 37. Southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Rain and snow likely before 11pm, then a chance of snow. Mostly cloudy, with a low around 31. Southwest wind around 16 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 35. Breezy. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 29. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 31. Breezy. Chance of precipitation is 90%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Thursday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 25.
Saturday
A 30 percent chance of snow. Mostly sunny, with a high near 42.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
8 Miles SSW Wallace ID
47.35°N 115.98°W (Elev. 5272 ft)
47.35°N 115.98°W (Elev. 5272 ft)
3:27 pm PDT Apr 11, 2026
8pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026


