Zionsville Weather Forecast

    • 0
    • 18

    Mostly Cloudy

    • -2
    • 17

    Mostly Cloudy

    • 0
    • 15

    Mostly Cloudy

    • 10
    • 22

    Chance Snow

    • 16
    • 26

    Slight Chance Snow

    • 17
    • 27

    Chance Snow

    • 15
    • 28

    Chance Snow

Today 29 Jan Boone

Mostly cloudy and cold. Near steady temperature around 16. Northwest Winds around 5 Mph.

Tonight 29 Jan Boone

Partly cloudy. Cold with Lows around zero. Light and variable Winds.

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Zionsville Temperature Statistics

January Temperature

INDIANAPOLIS (5 miles)

  • Lowest 26 January, 2026

    -3.5 °F

  • Average January

    25.1 °F

  • Highest 9 January, 2026

    63.3 °F

Climate (2021–Present)

INDIANAPOLIS (5 miles)

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  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    62.1 °F
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