Iowa City Municipal Airport Weather Forecast

    • 38
    • 58

    Sunny

    • 41
    • 66

    Sunny

    • 44
    • 68

    Partly Sunny

    • 47
    • 71

    Mostly Sunny

    • 51
    • 73

    Mostly Sunny

    • 53
    • 75

    Partly Sunny

Today 17 Oct Johnson

Widespread frost in the morning. Sunny. Highs in the upper 50s. Southwest Winds 5 to 10 Mph.

Tonight 17 Oct Johnson

Clear. Lows in the upper 30s. South Winds 5 to 10 Mph.

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Iowa City Municipal Airport Temperature Statistics

October Temperature

Iowa City Municipal Airport (0 miles)

  • Lowest 5 October, 2026

    44.7 °F

  • Average October

    65.7 °F

  • Highest 12 October, 2026

    87.7 °F

Climate (2021–2026)

Iowa City Municipal Airport (0 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    63.2 °F
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