Fairfield County Airport Weather Forecast

    • 59
    • 79

    Mostly Cloudy

    • 63
    • 75

    Rain Showers Likely

    • 53
    • 77

    Rain Showers

    • 52
    • 74

    Partly Sunny

    • 62
    • 75

    Chance Rain Showers

    • 64
    • 86

    Slight Chance Thunderstorms

Today 29 Mar Fairfield

Mostly cloudy late this Morning, then becoming partly sunny. Highs in the upper 70s. South Winds 5 to 10 Mph.

Tonight 29 Mar Fairfield

Mostly cloudy. Lows in the upper 50s. South Winds around 5 Mph.

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Fairfield County Airport Temperature Statistics

March Temperature

Winnsboro/Fairfield County Airport (0 miles)

  • Lowest 3 March, 2025

    28.4 °F

  • Average March

    56.4 °F

  • Highest 19 March, 2025

    80.6 °F

Climate (2020–Present)

Winnsboro/Fairfield County Airport (0 miles)

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  • Average Low 2020–2025

    52.9 °F

  • Average 2020–2025

    62.4 °F

  • Average High 2020–2025

    73.2 °F
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