Current conditions at
Wallace Viaduct (ITD90)
Lat: 47.47432°NLon: 115.90816°WElev: 2792.0ft.
Rain
46°F
8°C
| Humidity | 100% |
| Wind Speed | NE 0 MPH |
| Barometer | NA |
| Dewpoint | 46°F (8°C) |
| Visibility | 1.24 mi |
| Last update | 13 Apr 12:15 AM PDT |
Extended Forecast for
Wallace ID
Overnight

Low: 41 °F
Rain and
Patchy FogMonday

High: 46 °F
Rain and
Patchy FogMonday Night

Low: 35 °F
Chance Rain
Tuesday

High: 45 °F
Rain/Snow
LikelyTuesday Night

Low: 35 °F
Rain/Snow
Wednesday

High: 40 °F
Rain/Snow
Wednesday Night

Low: 27 °F
Snow
Thursday

High: 39 °F
Snow
Thursday Night
Low: 26 °F
Chance Snow
then Partly
Cloudy
Detailed Forecast
Overnight
Rain. Patchy fog after 3am. Low around 41. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. Patchy fog before 7am. Snow level 5800 feet rising to 6400 feet in the afternoon. High near 46. South wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of rain before 11pm, then a chance of rain after 5am. Snow level 6000 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 35. Southwest wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of rain and snow before 8am, then snow likely between 8am and 2pm, then rain likely after 2pm. Snow level rising to 4300 feet in the afternoon. Mostly cloudy, with a high near 45. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Rain before 8pm, then snow, possibly mixed with rain. Snow level 4600 feet lowering to 4000 feet after midnight . Low around 35. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow, becoming all snow after 2pm. Snow level 3900 feet. High near 40. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 27. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. High near 39. Chance of precipitation is 90%.
Thursday Night
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 26.
Friday
A 30 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
A 20 percent chance of rain. Snow level 5100 feet. Mostly cloudy, with a low around 35.
Sunday
A chance of rain and snow. Snow level 4900 feet rising to 5700 feet in the afternoon. Partly sunny, with a high near 56. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Wallace ID
47.47°N 115.91°W (Elev. 3776 ft)
47.47°N 115.91°W (Elev. 3776 ft)
11:52 pm PDT Apr 12, 2026
12am PDT Apr 13, 2026-6pm PDT Apr 19, 2026


