Westerville Highlands Weather Forecast

    • 73
    • 90

    Becoming Sunny

    • 75
    • 95

    Sunny

    • 75
    • 95

    Mostly Sunny

    • 75
    • 95

    Slight Chance Thunderstorms

    • 74
    • 94

    Chance Thunderstorms

    • 74
    • 93

    Chance Thunderstorms

Today 21 Jun Franklin

Mostly sunny. Highs around 90. Southwest Winds 10 to 15 Mph.

Tonight 21 Jun Franklin

Clear, muggy. Lows in the lower 70s. Southwest Winds 10 to 15 Mph.

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Westerville Highlands Temperature Statistics

June Temperature

John Glenn Columbus International Airport (8.7 miles)

  • Lowest 1 June, 2025

    44.7 °F

  • Average June

    72.1 °F

  • Highest 4 June, 2025

    87.7 °F

Climate (2020–Present)

John Glenn Columbus International Airport (8.7 miles)

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  • Average Low 2020–2025

    46.3 °F

  • Average 2020–2025

    55.3 °F

  • Average High 2020–2025

    64.7 °F
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