Sparta Weather Forecast

    • 25
    • 37

    Mostly Cloudy

    • 5
    • 32

    Snow

    • 1
    • 14

    Mostly Sunny

    • 17
    • 25

    Partly Sunny

    • 32
    • 37

    Mostly Cloudy

    • 40
    • 47

    Rain Likely

Today 12 Dec Gallatin

Partly cloudy early this Afternoon, then becoming mostly cloudy. Snow this morning. Snow accumulation less than an inch. Highs in the upper 30s. East Winds around 5 Mph, becoming north late. Chance of snow 100 percent.

Tonight 12 Dec Gallatin

Mostly cloudy. Lows in the mid 20s. West Winds around 5 Mph.

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Sparta Temperature Statistics

December Temperature

Cincinnati/Northern Kentucky International Airport (28 miles)

  • Lowest 9 December, 2025

    19 °F

  • Average December

    30.1 °F

  • Highest 7 December, 2025

    44.1 °F

Climate (2020–Present)

Cincinnati/Northern Kentucky International Airport (28 miles)

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  • Average Low 2020–2025

    47.4 °F

  • Average 2020–2025

    56.4 °F

  • Average High 2020–2025

    65.7 °F
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