Williamsburg Regional Airport Weather Forecast

    • 72
    • 96

    Rain Showers Likely

    • 69
    • 90

    Rain Showers

    • 67
    • 84

    Chance Thunderstorms

    • 67
    • 85

    Slight Chance Thunderstorms

    • 68
    • 89

    Chance Thunderstorms

    • 71
    • 92

    Slight Chance Thunderstorms

Today 5 Sep Williamsburg

Sunny. Highs in the upper 90s. Southwest Winds around 5 Mph. Heat index Values up to 108.

Tonight 5 Sep Williamsburg

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

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Williamsburg Regional Airport Temperature Statistics

September Temperature

Kingstree Williamsburg Regional Airport (0 miles)

  • Lowest 1 September, 2026

    69.8 °F

  • Average September

    80.5 °F

  • Highest 2 September, 2026

    95 °F

Climate (2021–2026)

Kingstree Williamsburg Regional Airport (0 miles)

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  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    62.9 °F

  • Average High 2021–2026

    74.9 °F
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