Bristol Weather Forecast

    • 64
    • 88

    Decreasing Clouds

    • 68
    • 91

    Slight Chance Thunderstorms

    • 66
    • 90

    Slight Chance Thunderstorms

    • 66
    • 86

    Chance Thunderstorms

    • 63
    • 88

    Mostly Sunny

    • 61
    • 86

    Chance Rain Showers

Today 5 Aug Southern Grafton

Areas of fog this morning. Partly sunny. Visibility one quarter mile or less at Times this morning. Highs in the mid 80s. Light and variable Winds.

Tonight 5 Aug Southern Grafton

Partly cloudy. Lows in the lower 60s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bristol Temperature Statistics

August Temperature

Plymouth Municipal Airport (12.4 miles)

  • Lowest 1 August, 2026

    56.8 °F

  • Average August

    71.6 °F

  • Highest 1 August, 2026

    85.3 °F

Climate (2021–2026)

Plymouth Municipal Airport (12.4 miles)

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  • Average Low 2021–2026

    36.2 °F

  • Average 2021–2026

    46.4 °F

  • Average High 2021–2026

    57 °F
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