Indianapolis Weather Forecast

    • 37
    • 51

    Mostly Sunny

    • 41
    • 61

    Mostly Sunny

    • 35
    • 56

    Mostly Sunny

    • 33
    • 52

    Mostly Sunny

    • 36
    • 52

    Mostly Cloudy

    • 38
    • 54

    Mostly Cloudy

Today 21 Oct Marion

Cooler, sunny. Patchy frost until midday. Highs around 50. Northwest Winds around 5 Mph shifting to the southwest in the afternoon.

Tonight 21 Oct Marion

Clear. Areas of frost through the night. Lows in the mid 30s. Southwest Winds 5 to 10 Mph.

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Indianapolis Temperature Statistics

October Temperature

Indianapolis International Airport (6.8 miles)

  • Lowest 16 October, 2018

    33.1 °F

  • Average October

    60.3 °F

  • Highest 2 October, 2018

    84.9 °F

Climate (2010–Present)

Indianapolis International Airport (6.8 miles)

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  • Average Low 2010–Present

    46.1 °F

  • Average 2010–Present

    55.1 °F

  • Average High 2010–Present

    63.8 °F
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