Northeast Iowa Regional Airport Weather Forecast

    • 59
    • 75

    Mostly Cloudy

    • 63
    • 76

    Increasing Clouds

    • 70
    • 87

    Partly Sunny

    • 73
    • 89

    Chance Thunderstorms

    • 69
    • 90

    Mostly Sunny

    • 66
    • 86

    Partly Sunny

    • 65
    • 86

    Slight Chance Thunderstorms

Today 23 Jul Floyd

Mostly sunny. Near steady temperature in the lower 70s. Light Winds.

Tonight 23 Jul Floyd

Mostly cloudy. Lows in the upper 50s. Southeast Winds around 5 Mph.

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Northeast Iowa Regional Airport Temperature Statistics

July Temperature

Charles City (0 miles)

  • Lowest 21 July, 2026

    60.8 °F

  • Average July

    75.1 °F

  • Highest 14 July, 2026

    87.8 °F

Climate (2021–2026)

Charles City (0 miles)

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  • Average Low 2021–2026

    38.8 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.9 °F
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