Horseshoe Lake Weather Forecast

    • 32
    • 59

    Rain/Snow

    • 20
    • 40

    Rain/Snow

    • 13
    • 33

    Mostly Sunny

    • 29
    • 40

    Partly Sunny

    • 35
    • 60

    Mostly Sunny

    • 31
    • 56

    Partly Sunny

    • 34
    • 56

    Partly Sunny

Today 7 Nov Union

Mostly sunny and breezy. Highs in the upper 50s. Temperature falling into the upper 40s late. Northwest Winds 20 to 25 Mph.

Tonight 7 Nov Union

Snow after midnight. Snow accumulation around an inch. Cooler with Lows in the lower 30s. North Winds 5 to 10 Mph, becoming east after midnight. Chance of snow near 100 percent.

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Horseshoe Lake Temperature Statistics

November Temperature

Sioux City, Sioux Gateway Airport (17.4 miles)

  • Lowest 2 November, 2025

    25 °F

  • Average November

    45 °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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