Chesapeake Bay - Trippe Bay Weather Forecast

    • 74
    • 88

    Slight Chance Thunderstorms

    • 75
    • 89

    Partly Sunny

    • 71
    • 86

    Rain Showers Likely

    • 73
    • 85

    Slight Chance Rain Showers

    • 76
    • 84

    Chance Rain Showers

    • 75
    • 86

    Chance Rain Showers

    • 75
    • 84

    Mostly Sunny

Today 12 Aug Dorchester

Mostly sunny. Highs in the upper 80s. Northwest Winds around 5 Mph.

Tonight 12 Aug Dorchester

Partly cloudy. A slight chance of Showers and Thunderstorms after midnight. Lows in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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Chesapeake Bay - Trippe Bay Temperature Statistics

August Temperature

Cambridge-Dorchester Airport (13.7 miles)

  • Lowest 1 August, 2026

    66.2 °F

  • Average August

    80.8 °F

  • Highest 8 August, 2026

    91.4 °F

Climate (2021–2026)

Cambridge-Dorchester Airport (13.7 miles)

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  • Average Low 2021–2026

    49.1 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    66.7 °F
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