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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Smiths Ferry (ITD36)

Lat: 44.30107°NLon: 116.08926°WElev: 4603.0ft.

Rain

33°F

1°C

Humidity 100%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 05 Dec 11:45 AM MST
Extended Forecast for

Cascade ID

Winter Weather Advisory December 5, 12:03pm until December 5, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 5, 12:03pm until December 5, 11:00pm

    NOW until 11:00pm Fri

    Winter Weather Advisory

  • This Afternoon

    High: 36 °F

    Rain/Snow and
    Patchy Fog

  • Tonight

    Tonight: Rain before 2am, then a chance of rain and snow. Snow level 6400 feet lowering to 5300 feet after midnight . Low around 30. South southeast wind around 6 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 37. West southwest wind 3 to 6 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 11pm, then a chance of snow. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 24. Light south wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Sunday

    Sunday: A chance of snow before 11am, then rain and snow likely. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 37. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    Likely and
    Areas Fog

  • Sunday Night

    Sunday Night: Rain, mainly before 11pm. Patchy fog after 11pm. Snow level 5600 feet. Low around 28. Chance of precipitation is 90%.

    Low: 28 °F

    Rain and
    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Monday

    Monday: A chance of rain and snow before 11am, then a chance of rain. Areas of fog before 11am. Snow level 5400 feet. Otherwise, mostly cloudy, with a high near 40. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow and
    Areas Fog
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain. Snow level 5900 feet rising to 6700 feet after midnight. Low around 32. Chance of precipitation is 80%.

    Low: 32 °F

    Rain

Detailed Forecast

This Afternoon
Rain and snow, becoming all rain after 2pm. Patchy fog before 2pm. Snow level rising to 5600 feet. High near 36. South southeast wind 3 to 5 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain before 2am, then a chance of rain and snow. Snow level 6400 feet lowering to 5300 feet after midnight . Low around 30. South southeast wind around 6 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 37. West southwest wind 3 to 6 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain and snow before 11pm, then a chance of snow. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 24. Light south wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 11am, then rain and snow likely. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 37. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain, mainly before 11pm. Patchy fog after 11pm. Snow level 5600 feet. Low around 28. Chance of precipitation is 90%.
Monday
A chance of rain and snow before 11am, then a chance of rain. Areas of fog before 11am. Snow level 5400 feet. Otherwise, mostly cloudy, with a high near 40. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
Rain. Snow level 5900 feet rising to 6700 feet after midnight. Low around 32. Chance of precipitation is 80%.
Tuesday
Rain. High near 41. Chance of precipitation is 90%.
Tuesday Night
Rain before 11pm, then rain and snow. Low around 28. Chance of precipitation is 80%.
Wednesday
Rain and snow. High near 41. Chance of precipitation is 90%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.
Thursday
A chance of rain and snow. Patchy fog. Otherwise, mostly cloudy, with a high near 42. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade ID
 44.53°N 116.05°W (Elev. 4934 ft)
Last Update:
6:20 am MST Dec 5, 2025
Forecast Valid:
12pm MST Dec 5, 2025-6pm MST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation