Indianapolis International Airport Weather Forecast

    • 73
    • 93

    Becoming Sunny

    • 73
    • 93

    Sunny

    • 74
    • 93

    Chance Thunderstorms

    • 72
    • 92

    Chance Thunderstorms

    • 71
    • 90

    Chance Thunderstorms

    • 69
    • 88

    Chance Thunderstorms

Today 30 Jun Marion

Mostly sunny. Hot with Highs in the mid 90s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph late in the afternoon.

Tonight 30 Jun Marion

Mostly clear. Lows in the mid 70s. South 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

    71.9 °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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