Wilmington Weather Forecast

    • 51
    • 79

    Mostly Sunny

    • 54
    • 82

    Mostly Sunny

    • 54
    • 84

    Mostly Sunny

    • 55
    • 85

    Mostly Sunny

    • 61
    • 86

    Partly Sunny

    • 62
    • 90

    Partly Sunny

Today 9 Sep Dearborn

Sunny. Near steady temperature in the mid 70s. Southeast Winds around 5 Mph.

Tonight 9 Sep Dearborn

Mostly clear. Lows in the lower 50s. East Winds around 5 Mph in the Evening, becoming light and variable.

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Wilmington Temperature Statistics

September Temperature

Cincinnati/Northern Kentucky International Airport (14.3 miles)

  • Lowest 7 September, 2025

    51.1 °F

  • Average September

    66.3 °F

  • Highest 2 September, 2025

    84 °F

Climate (2020–Present)

Cincinnati/Northern Kentucky International Airport (14.3 miles)

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  • Average Low 2020–2025

    47.4 °F

  • Average 2020–2025

    56.4 °F

  • Average High 2020–2025

    65.7 °F
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