Onawa Weather Forecast

    • 23
    • 36

    Mostly Cloudy

    • 32
    • 53

    Becoming Sunny

    • 20
    • 45

    Partly Sunny

    • 28
    • 44

    Mostly Cloudy

    • 32
    • 54

    Partly Sunny

    • 34
    • 62

    Partly Sunny

    • 29
    • 53

    Partly Sunny

Today 4 Feb Monona

Partly sunny. Near steady temperature in the mid 30s. Northwest Winds 5 to 10 Mph.

Tonight 4 Feb Monona

Mostly cloudy. Lows in the lower 20s. Temperature rising into the upper 20s after midnight. West Winds around 5 Mph, becoming south with Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onawa Temperature Statistics

February Temperature

Tekamah, Tekamah Municipal Airport (18 miles)

  • Lowest 1 February, 2026

    16 °F

  • Average February

    32.1 °F

  • Highest 1 February, 2026

    46.9 °F

Climate (2021–Present)

Tekamah, Tekamah Municipal Airport (18 miles)

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  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    52.3 °F

  • Average High 2021–2026

    64.7 °F
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