Winnsboro Weather Forecast

    • 72
    • 91

    Isolated Thunderstorms

    • 75
    • 94

    Mostly Sunny

    • 75
    • 98

    Slight Chance Thunderstorms

    • 72
    • 96

    Chance Thunderstorms

    • 73
    • 96

    Chance Thunderstorms

    • 71
    • 90

    Rain Showers Likely

Today 10 Jun Fairfield

Mostly sunny with isolated Showers and Thunderstorms. Near steady temperature in the upper 80s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 10 Jun Fairfield

Mostly clear. Lows in the lower 70s. Southwest Winds around 5 Mph.

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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

    70.8 °F

  • Highest 8 June, 2026

    89.6 °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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