7-Day Forecast 42.77°N 112.87°W (Text-Only)
NWS Forecast for: American Falls ID
Issued by: National Weather Service Pocatello, ID
Last Update: 7:36 pm MDT May 14, 2026
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  • Tonight

    Tonight: Mostly clear, with a low around 41. South southwest wind around 8 mph.

    Low: 41 °F

    Mostly Clear



  • Friday

    Friday: Sunny, with a high near 65. Breezy, with a west southwest wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 65 °F

    Sunny then
    Sunny and
    Breezy

  • Friday
    Night

    Friday Night: Increasing clouds, with a low around 39. West wind 8 to 18 mph becoming south after midnight. Winds could gust as high as 29 mph.

    Low: 39 °F

    Increasing
    Clouds


  • Saturday

    Saturday: Mostly cloudy, with a high near 60. Breezy, with a west wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 60 °F

    Cloudy then
    Partly Sunny
    and Breezy

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 34. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 32 mph.

    Low: 34 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow before 9am, then a slight chance of rain and snow.  Partly sunny, with a high near 51. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain/Snow


  • Sunday
    Night

    Sunday Night: A chance of rain and snow before 9pm, then a chance of rain between 9pm and 3am, then a chance of rain and snow after 3am.  Mostly cloudy, with a low around 32. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Rain/Snow


  • Monday

    Monday: A chance of rain and snow before noon, then a slight chance of rain.  Partly sunny, with a high near 55. Chance of precipitation is 50%.

    High: 55 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy





  • Tonight: Mostly clear, with a low around 41. South southwest wind around 8 mph.

    Friday: Sunny, with a high near 65. Breezy, with a west southwest wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.

    Friday Night: Increasing clouds, with a low around 39. West wind 8 to 18 mph becoming south after midnight. Winds could gust as high as 29 mph.

    Saturday: Mostly cloudy, with a high near 60. Breezy, with a west wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    Saturday Night: Partly cloudy, with a low around 34. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 32 mph.

    Sunday: A slight chance of snow before 9am, then a slight chance of rain and snow. Partly sunny, with a high near 51. Chance of precipitation is 20%.

    Sunday Night: A chance of rain and snow before 9pm, then a chance of rain between 9pm and 3am, then a chance of rain and snow after 3am. Mostly cloudy, with a low around 32. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Monday: A chance of rain and snow before noon, then a slight chance of rain. Partly sunny, with a high near 55. Chance of precipitation is 50%.

    Monday Night: Mostly cloudy, with a low around 31.

    Tuesday: Partly sunny, with a high near 62.

    Tuesday Night: Partly cloudy, with a low around 35.

    Wednesday: Sunny, with a high near 69.

    Wednesday Night: Partly cloudy, with a low around 38.

    Thursday: Sunny, with a high near 73.



    American Falls ID
     42.77°N 112.87°W (Elev. 4308 ft)

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