Sioux City Weather Forecast

    • 43
    • 50

    Rain Likely

    • 30
    • 47

    Rain Likely

    • 21
    • 41

    Mostly Cloudy

    • 31
    • 41

    Snow Likely

    • 21
    • 39

    Snow Likely

    • 17
    • 32

    Mostly Cloudy

Today 21 Oct Woodbury

Partly cloudy. Highs around 50. East Winds 5 to 10 Mph becoming 10 to 15 Mph in the afternoon.

Tonight 21 Oct Woodbury

Cloudy. Chance of light rain in the Evening, then light rain after midnight. Lows around 42. East Winds 10 to 15 Mph becoming 15 to 20 Mph after midnight. Chance of rain 80 percent.

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Sioux City Temperature Statistics

October Temperature

Sioux City, Sioux Gateway Airport (6.2 miles)

  • Lowest 2 October, 2020

    30 °F
  • Average October

    52.8 °F
  • Highest 11 October, 2020

    84.9 °F

Climate (2010–Present)

Sioux City, Sioux Gateway Airport (6.2 miles)

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  • Average Low 2010–Present

    40.3 °F
  • Average 2010–Present

    50.2 °F
  • Average High 2010–Present

    60.7 °F
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