South Gastonia Weather Forecast

    • 18
    • 36

    Sunny

    • 34
    • 46

    Increasing Clouds

    • 31
    • 55

    Chance Snow

    • 19
    • 39

    Chance Snow

    • 17
    • 45

    Mostly Sunny

    • 18
    • 38

    Mostly Sunny

    • 27
    • 47

    Partly Sunny

Today 15 Jan Gaston

Sunny, cooler. Near steady Temperatures in the mid 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 15 Jan Gaston

Clear, cold with Lows around 18. West Winds 5 to 10 Mph.

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South Gastonia Temperature Statistics

January Temperature

Gastonia Municipal Airport (3.1 miles)

  • Lowest 12 January, 2026

    24.1 °F

  • Average January

    49 °F

  • Highest 7 January, 2026

    72 °F

Climate (2021–Present)

Gastonia Municipal Airport (3.1 miles)

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  • Average Low 2021–2026

    51.2 °F

  • Average 2021–2026

    61.6 °F

  • Average High 2021–2026

    72.5 °F
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