7-Day Forecast 42.98°N 96.01°W (Text-Only)
NWS Forecast for: Alton IA
Issued by: National Weather Service Sioux Falls, SD
Last Update: 7:01 am CDT Jun 6, 2024
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  • Today

    Today: Sunny, with a high near 77. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 77 °F

    Sunny and
    Breezy


  • Tonight

    Tonight: Clear, with a low around 52. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 52 °F

    Clear



  • Friday

    Friday: A 20 percent chance of showers after 4pm.  Increasing clouds, with a high near 80. West northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 80 °F

    Sunny then
    Slight Chance
    Showers

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly after 7pm.  Partly cloudy, with a low around 58. South wind around 5 mph becoming west northwest after midnight.

    Low: 58 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny, with a high near 77. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 77 °F

    Mostly Sunny



  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 52. North northwest wind 5 to 10 mph.

    Low: 52 °F

    Mostly Clear



  • Sunday

    Sunday: Sunny, with a high near 75.

    High: 75 °F

    Sunny



  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear



  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny





  • Today: Sunny, with a high near 77. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Tonight: Clear, with a low around 52. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Friday: A 20 percent chance of showers after 4pm. Increasing clouds, with a high near 80. West northwest wind 5 to 10 mph becoming southwest in the afternoon.

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly after 7pm. Partly cloudy, with a low around 58. South wind around 5 mph becoming west northwest after midnight.

    Saturday: Mostly sunny, with a high near 77. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Saturday Night: Mostly clear, with a low around 52. North northwest wind 5 to 10 mph.

    Sunday: Sunny, with a high near 75.

    Sunday Night: Mostly clear, with a low around 53.

    Monday: Mostly sunny, with a high near 76.

    Monday Night: Partly cloudy, with a low around 56.

    Tuesday: Mostly sunny, with a high near 82.

    Tuesday Night: Mostly clear, with a low around 60.

    Wednesday: Sunny, with a high near 86.



    Alton IA
     42.98°N 96.01°W (Elev. 1283 ft)

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