Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Wallace Viaduct (ITD90)

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

NA

32°F

0°C

Humidity 92%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Last update 12 Feb 11:00 AM PST
Extended Forecast for

8 Miles SSW Wallace ID

  • Today

    Today: Mostly cloudy, with a high near 36. Southwest wind 6 to 8 mph.

    High: 36 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Southwest wind around 9 mph.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 4pm.  Mostly cloudy, with a high near 34. Southwest wind 7 to 9 mph.  New snow accumulation of less than a half inch possible.

    High: 34 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow, mainly after 10pm.  Low around 30. South wind around 9 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Snow

  • Saturday

    Saturday: Snow.  High near 31. Southwest wind around 10 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely.  Cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    Low: 30 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely.  Mostly cloudy, with a high near 31. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: A 50 percent chance of snow.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 36. Southwest wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 28. Southwest wind around 9 mph.
Friday
A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 34. Southwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.
Friday Night
Snow, mainly after 10pm. Low around 30. South wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow. High near 31. Southwest wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 27.
Washington's Birthday
A 50 percent chance of snow. Mostly cloudy, with a high near 32.
Monday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Tuesday
Snow. High near 29. Chance of precipitation is 90%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Wednesday
Snow. High near 29. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Wallace ID
 47.35°N 115.98°W (Elev. 5272 ft)
10:30 am PST Feb 12, 2026
11am PST Feb 12, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

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