Harrison Weather Forecast

    • 24
    • 31

    Decreasing Clouds

    • 28
    • 49

    Increasing Clouds

    • 21
    • 38

    Partly Sunny

    • 37
    • 43

    Rain Likely

    • 40
    • 52

    Chance Rain

    • 49
    • 55

    Chance Rain

    • 50
    • 63

    Slight Chance Rain

Today 19 Dec Hamilton

Partly sunny and much Colder. Near steady temperature in the upper 20s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 19 Dec Hamilton

Partly cloudy this Evening, then clearing. Lows in the mid 20s. West Winds 5 to 10 Mph, becoming south this late evening and overnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harrison Temperature Statistics

December Temperature

Cincinnati W Airport (0.6 miles)

  • Lowest 15 December, 2025

    -4 °F

  • Average December

    28.9 °F

  • Highest 17 December, 2025

    53.6 °F

Climate (2020–Present)

Cincinnati W Airport (0.6 miles)

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  • Average Low 2020–2025

    44.1 °F

  • Average 2020–2025

    54.2 °F

  • Average High 2020–2025

    64.6 °F
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