NWS Forecast for: Sioux City IA
Issued by: National Weather Service Sioux Falls, SD
Last Update: 3:30 pm CDT Oct 23, 2017
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  • Tonight

    Tonight: Isolated sprinkles between 10pm and 1am.  Partly cloudy, with a low around 39. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph in the evening. Winds could gust as high as 35 mph.

    Isolated
    Sprinkles and
    Windy

    Low: 39 °F

  • Tuesday

    Tuesday: Sunny, with a high near 54. Breezy, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Sunny and
    Breezy


    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 39. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Clear and
    Breezy then
    Mostly Clear

    Low: 39 °F

  • Wednesday

    Wednesday: Sunny, with a high near 71. West northwest wind 5 to 10 mph.

    Sunny



    High: 71 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 43. South southwest wind around 5 mph.

    Mostly Clear



    Low: 43 °F

  • Thursday

    Thursday: Partly sunny, with a high near 54. Breezy.

    Partly Sunny
    and Breezy


    High: 54 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 27. Blustery.

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

    Low: 27 °F

  • Friday

    Friday: Mostly sunny, with a high near 43.

    Mostly Sunny



    High: 43 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 22.

    Partly Cloudy



    Low: 22 °F



  • Tonight: Isolated sprinkles between 10pm and 1am. Partly cloudy, with a low around 39. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph in the evening. Winds could gust as high as 35 mph.

    Tuesday: Sunny, with a high near 54. Breezy, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Tuesday Night: Mostly clear, with a low around 39. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Wednesday: Sunny, with a high near 71. West northwest wind 5 to 10 mph.

    Wednesday Night: Mostly clear, with a low around 43. South southwest wind around 5 mph.

    Thursday: Partly sunny, with a high near 54. Breezy.

    Thursday Night: Partly cloudy, with a low around 27. Blustery.

    Friday: Mostly sunny, with a high near 43.

    Friday Night: Partly cloudy, with a low around 22.

    Saturday: Mostly sunny, with a high near 47.

    Saturday Night: Mostly clear, with a low around 27.

    Sunday: Mostly sunny, with a high near 54.

    Sunday Night: Partly cloudy, with a low around 32.

    Monday: Mostly sunny, with a high near 54.



    Sioux City IA
     42.49°N 96.39°W (Elev. 1099 ft)

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