Indianapolis International Airport Weather Forecast

    • 60
    • 77

    Increasing Clouds

    • 60
    • 79

    Partly Sunny

    • 64
    • 79

    Rain Showers

    • 56
    • 75

    Chance Thunderstorms

    • 58
    • 76

    Partly Sunny

    • 59
    • 77

    Slight Chance Thunderstorms

Today 19 Jun Marion

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

Tonight 19 Jun Marion

Partly cloudy. Lows around 60. West Winds around 5 Mph.

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Indianapolis International Airport Temperature Statistics

June Temperature

Indianapolis International Airport (0.6 miles)

  • Lowest 15 June, 2026

    55.7 °F

  • Average June

    73.1 °F

  • Highest 10 June, 2026

    90.6 °F

Climate (2021–2026)

Indianapolis International Airport (0.6 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    55.7 °F

  • Average High 2021–2026

    65.1 °F
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