Little Sioux Weather Forecast

    • 43
    • 62

    Increasing Clouds

    • 46
    • 61

    Rain Showers Likely

    • 48
    • 61

    Rain Showers Likely

    • 48
    • 71

    Partly Sunny

    • 54
    • 80

    Mostly Sunny

    • 58
    • 85

    Partly Sunny

Today 20 May Harrison

Mostly sunny this Morning, then becoming mostly cloudy. Highs in the lower 60s. Northeast Winds 5 to 10 Mph.

Tonight 20 May Harrison

Mostly cloudy. Lows in the lower 40s. East Winds 5 to 10 Mph.

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Little Sioux Temperature Statistics

May Temperature

Tekamah, Tekamah Municipal Airport (8.1 miles)

  • Lowest 2 May, 2026

    27.6 °F

  • Average May

    60.4 °F

  • Highest 15 May, 2026

    96.7 °F

Climate (2021–Present)

Tekamah, Tekamah Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    65.3 °F
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