Williamsburg Weather Forecast

    • 58
    • 75

    Rain Showers

    • 62
    • 72

    Rain Showers Likely

    • 55
    • 77

    Rain Showers Likely

    • 54
    • 74

    Partly Sunny

    • 55
    • 77

    Partly Sunny

    • 58
    • 79

    Chance Rain Showers

Today 22 Aug Southern Piscataquis

Mostly sunny in the Morning, then mostly cloudy with a slight chance of rain in the afternoon. Patchy fog. Highs in the upper 70s. East Winds around 5 Mph. Chance of rain 20 percent.

Tonight 22 Aug Southern Piscataquis

Clear. Areas of fog. Lows in the lower 50s. North Winds around 5 Mph.

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Williamsburg Temperature Statistics

August Temperature

Greenville (21.7 miles)

  • Lowest 16 August, 2026

    51.1 °F

  • Average August

    67.2 °F

  • Highest 6 August, 2026

    84.9 °F

Climate (2021–2026)

Greenville (21.7 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    43.6 °F

  • Average High 2021–2026

    51.3 °F
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