Indianapolis International Airport Weather Forecast

    • 54
    • 73

    Becoming Sunny

    • 57
    • 75

    Rain Showers

    • 67
    • 80

    Rain Showers

    • 58
    • 78

    Chance Thunderstorms

    • 58
    • 77

    Mostly Sunny

    • 63
    • 80

    Partly Sunny

Today 15 Jun Marion

Mostly sunny. Highs in the lower 70s. West Winds around 5 Mph.

Tonight 15 Jun Marion

Mostly clear. Cooler with Lows in the mid 50s. North Winds around 5 Mph.

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Indianapolis International Airport Temperature Statistics

June Temperature

Indianapolis International Airport (0.6 miles)

  • Lowest 2 June, 2026

    56.6 °F

  • Average June

    75.2 °F

  • Highest 10 June, 2026

    90.6 °F

Climate (2021–Present)

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

    65.2 °F
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