Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Wallace Viaduct (ITD90)

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

NA

29°F

-2°C

Humidity 95%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 1.24 mi
Wind Chill24°F (-4°C)
Last update 01 Dec 06:45 PM PST
Extended Forecast for

5 Miles SW Wallace ID

Winter Weather Advisory until December 2, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 2, 11:00am

    NOW until 11:00am Tue

    Winter Weather Advisory

  • Tonight

    Low: 24 °F

    Snow

  • Tuesday

    Tuesday: Snow, mainly before 10am.  High near 25. Southwest wind around 6 mph becoming northwest in the afternoon.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 25 °F

    Snow then
    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 25. Light and variable wind.

    Low: 25 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow.  Mostly cloudy, with a high near 28. Southwest wind around 6 mph.

    High: 28 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow.  Cloudy, with a low around 24. Southwest wind around 6 mph.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly after 10am.  Cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely.  Cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    Low: 28 °F

    Snow Likely

  • Friday

    Friday: Snow.  High near 35. Chance of precipitation is 90%.

    High: 35 °F

    Snow

Detailed Forecast

Tonight
Snow. Low around 24. Southwest wind around 7 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Tuesday
Snow, mainly before 10am. High near 25. Southwest wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Tuesday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 25. Light and variable wind.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 28. Southwest wind around 6 mph.
Wednesday Night
A 40 percent chance of snow. Cloudy, with a low around 24. Southwest wind around 6 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly after 10am. Cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow likely. Cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. High near 35. Chance of precipitation is 90%.
Friday Night
Snow. Low around 31. Chance of precipitation is 90%.
Saturday
Snow. High near 33. Chance of precipitation is 80%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Sunday
Snow. High near 33. Chance of precipitation is 90%.
Sunday Night
Snow. Low around 30. Chance of precipitation is 80%.
Monday
Snow likely. Cloudy, with a high near 36. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Wallace ID
 47.43°N 116.03°W (Elev. 5381 ft)
2:58 pm PST Dec 1, 2025
7pm PST Dec 1, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database