Blyburg Lake Weather Forecast

    • 41
    • 80

    Rain Showers Likely

    • 40
    • 64

    Mostly Sunny

    • 45
    • 61

    Rain Showers Likely

    • 44
    • 63

    Rain Showers

    • 37
    • 59

    Chance Rain Showers

    • 37
    • 58

    Partly Sunny

Today 23 Apr Dakota

Cloudy this Morning, then becoming partly sunny. A chance of Thunderstorms. Showers Likely, mainly this morning. Highs in the upper 70s. South Winds 15 to 20 Mph, becoming west this afternoon. Chance of rain 60 percent.

Tonight 23 Apr Dakota

Partly cloudy in the Evening, then clearing. Much cooler with Lows around 40. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blyburg Lake Temperature Statistics

April Temperature

Sioux City, Sioux Gateway Airport (7.5 miles)

  • Lowest 9 April, 2026

    26.7 °F

  • Average April

    49.9 °F

  • Highest 13 April, 2026

    89.7 °F

Climate (2021–Present)

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

    63.3 °F
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