Beech Grove Weather Forecast

    • 21
    • 37

    Decreasing Clouds

    • 23
    • 31

    Partly Sunny

    • 25
    • 39

    Mostly Cloudy

    • 24
    • 37

    Partly Sunny

    • 30
    • 41

    Partly Sunny

    • 26
    • 43

    Mostly Cloudy

Today 31 Dec Morgan

Mostly cloudy. A slight chance of snow this afternoon. Highs in the mid 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow 20 percent.

Tonight 31 Dec Morgan

Mostly cloudy with a 50 percent chance of snow. Little or no snow accumulation. Cold with Lows around 20. West Winds 10 to 15 Mph, becoming northwest 5 to 10 Mph toward daybreak.

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Beech Grove Temperature Statistics

December Temperature

Indianapolis International Airport (16.8 miles)

  • Lowest 14 December, 2025

    -4 °F
  • Average December

    33.2 °F
  • Highest 28 December, 2025

    66 °F

Climate (2020–Present)

Indianapolis International Airport (16.8 miles)

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  • Average Low 2020–2025

    46.6 °F
  • Average 2020–2025

    55.5 °F
  • Average High 2020–2025

    64.8 °F
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