National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Wallace Viaduct (ITD90)

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

unknown precip

44°F

7°C

Humidity 95%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility 1.24 mi
Last update 14 Nov 10:00 AM PST
Extended Forecast for

4 Miles SW Wallace ID

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 38. Southwest wind 3 to 7 mph.

    High: 38 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 31. South wind 11 to 15 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Snow likely after 10am. Mostly cloudy, with a high near 38. Southwest wind 6 to 13 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 38 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow. Low around 34. South wind 5 to 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 37. Light west wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 37 °F

    Snow Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 29. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 38. Southwest wind 3 to 7 mph.
Tonight
Partly cloudy, with a low around 31. South wind 11 to 15 mph.
Sunday
Snow likely after 10am. Mostly cloudy, with a high near 38. Southwest wind 6 to 13 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Snow. Low around 34. South wind 5 to 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 37. Light west wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 29. Little or no snow accumulation expected.
Tuesday
Mostly cloudy, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 34.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Wallace ID
 47.44°N 115.99°W (Elev. 6201 ft)
Last Update:
9:36 am PST Nov 14, 2026
Forecast Valid:
10am PST Nov 14, 2026-6pm PST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation