Horseshoe Lake Weather Forecast

    • 46
    • 76

    Increasing Clouds

    • 32
    • 61

    Becoming Sunny

    • 36
    • 55

    Partly Sunny

    • 32
    • 47

    Chance Rain

    • 33
    • 46

    Mostly Cloudy

    • 37
    • 52

    Chance Rain

    • 33
    • 49

    Slight Chance Rain

Today 14 Nov Union

Sunny, warmer with Highs in the upper 70s. South Winds 10 to 15 Mph.

Tonight 14 Nov Union

Mostly cloudy. Lows in the mid 40s. Southwest Winds 5 to 10 Mph, becoming northwest after midnight.

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Horseshoe Lake Temperature Statistics

November Temperature

Sioux City, Sioux Gateway Airport (17.4 miles)

  • Lowest 10 November, 2025

    15.1 °F
  • Average November

    41.9 °F
  • Highest 4 November, 2025

    66.9 °F

Climate (2020–Present)

Sioux City, Sioux Gateway Airport (17.4 miles)

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  • Average Low 2020–2025

    39 °F
  • Average 2020–2025

    50.9 °F
  • Average High 2020–2025

    62.8 °F
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