Hiawatha Municipal Airport Weather Forecast

    • 66
    • 87

    Chance Thunderstorms

    • 62
    • 75

    Chance Thunderstorms

    • 62
    • 81

    Slight Chance Thunderstorms

    • 67
    • 84

    Mostly Sunny

    • 71
    • 88

    Mostly Sunny

    • 73
    • 91

    Mostly Sunny

Today 4 Aug Brown

Partly sunny. Humid with Highs in the upper 80s. Southeast Winds 5 to 10 Mph.

Tonight 4 Aug Brown

Partly cloudy with a 20 percent chance of Showers. Lows in the upper 60s. Southeast Winds 5 to 10 Mph.

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Hiawatha Municipal Airport Temperature Statistics

August Temperature

Falls City, Brenner Field Airport (14.3 miles)

  • Lowest 1 August, 2026

    63 °F

  • Average August

    72.5 °F

  • Highest 1 August, 2026

    82 °F

Climate (2021–2026)

Falls City, Brenner Field Airport (14.3 miles)

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  • Average Low 2021–2026

    44.1 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    66.9 °F
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