Winnsboro Weather Forecast

    • 67
    • 79

    Chance Rain Showers

    • 72
    • 88

    Partly Sunny

    • 71
    • 91

    Rain Showers

    • 66
    • 87

    Rain Showers

    • 65
    • 87

    Mostly Sunny

    • 70
    • 89

    Partly Sunny

Today 16 Jun Fairfield

Mostly cloudy. Near steady temperature in the upper 70s. Southwest Winds around 5 Mph.

Tonight 16 Jun Fairfield

A slight chance of Thunderstorms this evening. Mostly cloudy with a chance of Showers. Lows in the upper 60s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winnsboro Temperature Statistics

June Temperature

Winnsboro/Fairfield County Airport (4.3 miles)

  • Lowest 3 June, 2026

    50 °F

  • Average June

    75 °F

  • Highest 12 June, 2026

    95 °F

Climate (2021–Present)

Winnsboro/Fairfield County Airport (4.3 miles)

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  • Average Low 2021–2026

    53.1 °F

  • Average 2021–2026

    62.7 °F

  • Average High 2021–2026

    73.5 °F
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