Ross County Weather Forecast

    • 26
    • 46

    Sunny

    • 43
    • 48

    Rain

    • 30
    • 59

    Rain

    • 33
    • 43

    Mostly Cloudy

    • 40
    • 55

    Mostly Cloudy

    • 31
    • 51

    Mostly Cloudy

Today 29 Jan Ross

Sunny. Highs in the mid 40s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 29 Jan Ross

Mostly clear. Cold with Lows in the mid 20s. West Winds 5 to 10 Mph, becoming southwest after midnight.

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Ross County Temperature Statistics

January Temperature

Chillicothe Ross County Airport (7.5 miles)

  • Lowest 22 January, 2025

    -7.6 °F

  • Average January

    21.1 °F

  • Highest 17 January, 2025

    41 °F

Climate (2020–Present)

Chillicothe Ross County Airport (7.5 miles)

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  • Average Low 2020–2025

    43.5 °F

  • Average 2020–2025

    53.4 °F

  • Average High 2020–2025

    63.8 °F
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