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

58°F

14°C

Humidity 38%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Last update 29 Mar 03:45 PM MDT
Extended Forecast for

17 Miles ENE Cascade ID

  • Tonight

    Tonight: A slight chance of showers before 2am, then a slight chance of showers after 3am. Snow level 8000 feet lowering to 6200 feet after midnight . Increasing clouds, with a low around 36. South southwest wind 7 to 9 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A chance of rain showers before 8am, then rain and snow showers likely between 8am and noon, then snow showers likely after noon. Mostly cloudy, with a high near 42. South southwest wind 6 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 19. North northwest wind around 5 mph becoming calm in the evening.

    Low: 19 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A chance of snow showers before 3pm, then a chance of rain and snow showers. Partly sunny, with a high near 43. Light and variable wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Slight Chance
    Snow Showers
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers before 9pm, then a chance of rain and snow showers. Snow level 6200 feet. Mostly cloudy, with a low around 33. Southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers likely before 9am, then rain showers. Snow level 6200 feet. High near 44. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely then
    Showers

  • Wednesday Night

    Wednesday Night: Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then snow showers after 3am. The snow could be heavy at times. Some thunder is also possible. Snow level 6600 feet lowering to 5600 feet after midnight . Low around 29. Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    Low: 29 °F

    Rain/Snow

  • Thursday

    Thursday: Snow showers. High near 35. Chance of precipitation is 100%.

    High: 35 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.

    Low: 21 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

Detailed Forecast

Tonight
A slight chance of showers before 2am, then a slight chance of showers after 3am. Snow level 8000 feet lowering to 6200 feet after midnight . Increasing clouds, with a low around 36. South southwest wind 7 to 9 mph. Chance of precipitation is 20%.
Monday
A chance of rain showers before 8am, then rain and snow showers likely between 8am and noon, then snow showers likely after noon. Mostly cloudy, with a high near 42. South southwest wind 6 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 19. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
A chance of snow showers before 3pm, then a chance of rain and snow showers. Partly sunny, with a high near 43. Light and variable wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
A slight chance of rain showers before 9pm, then a chance of rain and snow showers. Snow level 6200 feet. Mostly cloudy, with a low around 33. Southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers likely before 9am, then rain showers. Snow level 6200 feet. High near 44. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then snow showers after 3am. The snow could be heavy at times. Some thunder is also possible. Snow level 6600 feet lowering to 5600 feet after midnight . Low around 29. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Thursday
Snow showers. High near 35. Chance of precipitation is 100%.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.
Friday
A 50 percent chance of snow showers. Partly sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 20.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ENE Cascade ID
 44.59°N 115.7°W (Elev. 5404 ft)
Last Update:
12:29 pm MDT Mar 29, 2026
Forecast Valid:
4pm MDT Mar 29, 2026-6pm MDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation