Blyburg Lake Weather Forecast

    • 40
    • 67

    Increasing Clouds

    • 41
    • 63

    Partly Sunny

    • 49
    • 68

    Mostly Sunny

    • 49
    • 73

    Mostly Sunny

    • 55
    • 78

    Mostly Sunny

    • 58
    • 80

    Mostly Cloudy

Today 18 Oct Dakota

Sunny. Highs in the upper 60s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 18 Oct Dakota

Clear in the Evening, then becoming partly cloudy. Lows around 40. South Winds 5 to 10 Mph.

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  • Temperature Real-Time

Blyburg Lake Temperature Statistics

October Temperature

Sioux City, Sioux Gateway Airport (7.5 miles)

  • Lowest 16 October, 2026

    34 °F

  • Average October

    62 °F

  • Highest 10 October, 2026

    93.7 °F

Climate (2021–2026)

Sioux City, Sioux Gateway Airport (7.5 miles)

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  • Average Low 2021–2026

    39.2 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    63.4 °F
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