Onawa Municipal Airport Weather Forecast

    • 45
    • 81

    Mostly Sunny

    • 49
    • 88

    Partly Sunny

    • 30
    • 60

    Partly Sunny

    • 39
    • 57

    Mostly Cloudy

    • 40
    • 61

    Mostly Cloudy

    • 44
    • 73

    Partly Sunny

Today 20 Mar Monona

Sunny. Highs in the upper 70s. Northwest Winds 5 to 10 Mph.

Tonight 20 Mar Monona

Mostly clear. Lows in the mid 40s. West Winds around 5 Mph, becoming south after midnight.

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Onawa Municipal Airport Temperature Statistics

March Temperature

Tekamah, Tekamah Municipal Airport (16.8 miles)

  • Lowest 16 March, 2026

    6.1 °F

  • Average March

    40.2 °F

  • Highest 8 March, 2026

    75 °F

Climate (2021–Present)

Tekamah, Tekamah Municipal Airport (16.8 miles)

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  • Average Low 2021–2026

    40.2 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    65.1 °F
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