Ross County Airport Weather Forecast

    • 40
    • 49

    Rain Showers

    • 31
    • 59

    Rain Showers

    • 30
    • 42

    Partly Sunny

    • 40
    • 55

    Mostly Cloudy

    • 31
    • 56

    Mostly Cloudy

    • 32
    • 45

    Mostly Cloudy

Today 30 Jan Ross

Mostly sunny late this Morning, then mostly cloudy with a slight chance of rain Showers this afternoon. Highs in the upper 40s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 30 Jan Ross

Showers. Not as cool with Lows in the lower 40s. Temperature rising into the mid 40s after midnight. South Winds 5 to 10 Mph. Chance of rain near 100 percent.

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Ross County Airport Temperature Statistics

January Temperature

Chillicothe Ross County Airport (0 miles)

  • Lowest 22 January, 2025

    -7.6 °F

  • Average January

    21.9 °F

  • Highest 28 January, 2025

    42.8 °F

Climate (2020–Present)

Chillicothe Ross County Airport (0 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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