Port Columbus International Airport Weather Forecast

    • 54
    • 72

    Mostly Sunny

    • 59
    • 77

    Chance Rain Showers

    • 69
    • 80

    Rain Showers

    • 60
    • 83

    Rain Showers Likely

    • 58
    • 78

    Mostly Sunny

    • 60
    • 79

    Partly Sunny

Today 15 Jun Franklin

Mostly sunny. Highs in the lower 70s. Northwest Winds 5 to 10 Mph.

Tonight 15 Jun Franklin

Clear. Lows in the mid 50s. West Winds around 5 Mph, becoming south after midnight.

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Port Columbus International Airport Temperature Statistics

June Temperature

John Glenn Columbus International Airport (0.6 miles)

  • Lowest 2 June, 2026

    49.6 °F

  • Average June

    74 °F

  • Highest 10 June, 2026

    89.7 °F

Climate (2021–Present)

John Glenn Columbus International Airport (0.6 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65 °F
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