Current conditions at
Wallace Viaduct (ITD90)
Lat: 47.47432°NLon: 115.90816°WElev: 2792.0ft.NA
45°F
7°C
| Humidity | 79% |
| Wind Speed | NNE 2 MPH |
| Barometer | NA |
| Dewpoint | 39°F (4°C) |
| Visibility | 1.24 mi |
| Last update | 19 Apr 10:00 PM PDT |
Extended Forecast for
8 Miles SSW Wallace ID
Tonight

Low: 43 °F
Partly Cloudy
Monday

High: 63 °F
Sunny
Monday Night

Low: 45 °F
Partly Cloudy
Tuesday

High: 64 °F
Mostly Sunny
Tuesday Night

Low: 37 °F
Showers
LikelyWednesday

High: 41 °F
Rain/Snow
Wednesday Night
Low: 33 °F
Rain/Snow
then Snow
LikelyThursday

High: 39 °F
Snow Likely
Thursday Night

Low: 30 °F
Chance Snow
Detailed Forecast
Tonight
Partly cloudy, with a low around 43. East wind around 7 mph.
Monday
Sunny, with a high near 63. East wind around 7 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 45. East wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 64. East wind 6 to 9 mph becoming west in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 37. West wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain before 8am, then rain, possibly mixed with snow. Snow level 7600 feet lowering to 6200 feet in the afternoon . High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow, becoming all snow after 11pm. Snow level 6000 feet lowering to 5300 feet after midnight . Low around 33. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
Snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 30.
Friday
A 30 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 44.
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)
9:51 pm PDT Apr 19, 2026
10pm PDT Apr 19, 2026-6pm PDT Apr 26, 2026


