Cynthiana Weather Forecast

    • 4
    • 21

    Mostly Cloudy

    • 11
    • 15

    Snow

    • 7
    • 25

    Snow/Sleet

    • -2
    • 14

    Partly Sunny

    • 5
    • 20

    Mostly Cloudy

    • 1
    • 19

    Chance Snow

Today 23 Jan Pike

Partly cloudy. Highs in the mid 20s. Temperatures falling to around 18 this afternoon. Northwest Winds 5 to 10 Mph.

Tonight 23 Jan Pike

Partly cloudy. Cooler with Lows around 5 above. North Winds 5 to 10 Mph. Wind chill Values as low as 7 below after midnight.

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Cynthiana Temperature Statistics

January Temperature

Chillicothe Ross County Airport (24.9 miles)

  • Lowest 20 January, 2026

    6.8 °F

  • Average January

    32.3 °F

  • Highest 9 January, 2026

    68 °F

Climate (2021–Present)

Chillicothe Ross County Airport (24.9 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    64.2 °F
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