Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Wallace Viaduct (ITD90)

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

light snow

29°F

-2°C

Humidity 96%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 0.70 mi
Last update 01 Dec 02:30 PM PST
Extended Forecast for

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

  • This Afternoon

    High: 34 °F

    Chance Snow

  • Tonight

    Tonight: Snow, mainly after 7pm.  Low around 30. Light southeast wind.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 30 °F

    Snow

  • Tuesday

    Tuesday: Snow, mainly before 10am.  High near 34. Calm wind.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow then
    Chance Snow

  • Tuesday Night

    Tuesday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly after 10am.  Mostly cloudy, with a high near 40. Light southwest wind.  Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 29. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely before 4pm, then snow likely, possibly mixed with rain.  Mostly cloudy, with a high near 37. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow.  Snow level 3200 feet. Cloudy, with a low around 32. Chance of precipitation is 70%.

    Low: 32 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Mostly cloudy, with a high near 34. Light south wind. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly after 7pm. Low around 30. Light southeast wind. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Tuesday
Snow, mainly before 10am. High near 34. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 27. Calm wind.
Wednesday
A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 40. Light southwest wind. Little or no snow accumulation expected.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 29. New snow accumulation of less than a half inch possible.
Thursday
Snow likely before 4pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 37. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain likely, possibly mixed with snow. Snow level 3200 feet. Cloudy, with a low around 32. Chance of precipitation is 70%.
Friday
Rain, possibly mixed with snow, becoming all rain after 7am. Snow level 4200 feet rising to 4900 feet in the afternoon. High near 42. Chance of precipitation is 90%.
Friday Night
Rain. Snow level 4900 feet. Low around 36. Chance of precipitation is 90%.
Saturday
Rain. Snow level 4300 feet. High near 42. Chance of precipitation is 80%.
Saturday Night
Rain likely, possibly mixed with snow. Snow level 4000 feet. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Sunday
Rain, possibly mixed with snow. Snow level 4000 feet. High near 42. Chance of precipitation is 90%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Wallace ID
 47.46°N 115.94°W (Elev. 2999 ft)
1:26 pm PST Dec 1, 2025
2pm PST Dec 1, 2025-6pm PST Dec 7, 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