Fort Mill Weather Forecast

    • 42
    • 52

    Rain Likely

    • 20
    • 56

    Slight Chance Rain

    • 16
    • 33

    Partly Sunny

    • 16
    • 32

    Partly Sunny

Today 18 Jan York

Cloudy. Rain Likely, mainly in the morning. Highs in the lower 50s. South Winds around 5 Mph. Chance of rain 70 percent.

Tonight 18 Jan York

Mostly cloudy with a 40 percent chance of rain. Areas of fog in the evening. Patchy fog after midnight. Lows in the lower 40s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fort Mill Temperature Statistics

January Temperature

Rock Hill, Rock Hill - York County Airport (6.2 miles)

  • Lowest 9 January, 2025

    17.9 °F

  • Average January

    34.9 °F

  • Highest 1 January, 2025

    55.7 °F

Climate (2020–Present)

Rock Hill, Rock Hill - York County Airport (6.2 miles)

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  • Average Low 2020–2025

    51.2 °F

  • Average 2020–2025

    61.5 °F

  • Average High 2020–2025

    72.8 °F
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