Gahanna Weather Forecast

    • 37
    • 50

    Mostly Cloudy

    • 23
    • 48

    Mostly Sunny

    • 28
    • 42

    Chance Rain/Snow

    • 36
    • 48

    Chance Rain

    • 29
    • 52

    Mostly Sunny

    • 39
    • 55

    Partly Sunny

Today 19 Mar Franklin

Partly cloudy and breezy. Warmer with Highs around 50. Southwest Winds 15 to 25 Mph with Gusts up to 35 Mph.

Tonight 19 Mar Franklin

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 30s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph, becoming west around 10 Mph with Gusts up to 20 Mph after midnight.

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  • Temperature Real-Time

Gahanna Temperature Statistics

March Temperature

John Glenn Columbus International Airport (1.9 miles)

  • Lowest 11 March, 2024

    26.9 °F
  • Average March

    50.6 °F
  • Highest 4 March, 2024

    75.7 °F

Climate (2019–Present)

John Glenn Columbus International Airport (1.9 miles)

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  • Average Low 2019–2024

    46.1 °F
  • Average 2019–2024

    54.9 °F
  • Average High 2019–2024

    64.1 °F
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