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

Smiths Ferry (ITD36)

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

NA

38°F

3°C

Humidity 92%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility 1.24 mi
Last update 30 Mar 03:15 AM MDT
Extended Forecast for

12 Miles SSW Cascade ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. West wind around 9 mph.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Snow showers likely, mainly between 10am and 2pm. Mostly cloudy, with a high near 37. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 30. North northwest wind 5 to 7 mph becoming calm after midnight. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. High near 36. Southwest wind 3 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely before 9pm, then rain and snow showers likely between 9pm and midnight, then snow showers likely after midnight. Some thunder is also possible. Mostly cloudy, with a low around 34. South southwest wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Wednesday

    Wednesday: Snow showers. High near 37. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Showers
    Likely then
    Snow Showers

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after midnight. Some thunder is also possible. Low around 26. Chance of precipitation is 100%. New snow accumulation of around 4 inches.

    Low: 26 °F

    Rain/Snow
    then Snow
    Showers

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. High near 30. Chance of precipitation is 100%.

    High: 30 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. West wind around 9 mph.
Monday
Snow showers likely, mainly between 10am and 2pm. Mostly cloudy, with a high near 37. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 30. North northwest wind 5 to 7 mph becoming calm after midnight. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers. Some thunder is also possible. High near 36. Southwest wind 3 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow showers likely before 9pm, then rain and snow showers likely between 9pm and midnight, then snow showers likely after midnight. Some thunder is also possible. Mostly cloudy, with a low around 34. South southwest wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers. High near 37. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain and snow showers, becoming all snow after midnight. Some thunder is also possible. Low around 26. Chance of precipitation is 100%. New snow accumulation of around 4 inches.
Thursday
Snow showers. Some thunder is also possible. High near 30. Chance of precipitation is 100%.
Thursday Night
A 40 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 22.
Friday
A 20 percent chance of snow showers. Mostly sunny, with a high near 38.
Friday Night
Clear, with a low around 26.
Saturday
Sunny, with a high near 46.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW Cascade ID
 44.35°N 116.13°W (Elev. 6601 ft)
Last Update:
3:20 am MDT Mar 30, 2026
Forecast Valid:
3am MDT Mar 30, 2026-6pm MDT Apr 5, 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