Blyburg Lake Weather Forecast

    • 68
    • 90

    Mostly Sunny

    • 76
    • 94

    Becoming Sunny

    • 72
    • 102

    Slight Chance Thunderstorms

    • 63
    • 90

    Mostly Sunny

    • 64
    • 83

    Chance Thunderstorms

    • 65
    • 85

    Chance Rain Showers

    • 67
    • 88

    Partly Sunny

Today 18 Jul Dakota

Sunny. Near steady temperature around 90. Northeast Winds 5 to 10 Mph.

Tonight 18 Jul Dakota

Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 60s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blyburg Lake Temperature Statistics

July Temperature

Sioux City, Sioux Gateway Airport (7.5 miles)

  • Lowest 5 July, 2026

    61.6 °F

  • Average July

    78 °F

  • Highest 14 July, 2026

    91.7 °F

Climate (2021–2026)

Sioux City, Sioux Gateway Airport (7.5 miles)

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  • Average Low 2021–2026

    39.1 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    63.4 °F
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