Chesapeake Bay - Cook Point Weather Forecast

    • 71
    • 86

    Chance Thunderstorms

    • 70
    • 79

    Slight Chance Thunderstorms

    • 70
    • 81

    Mostly Sunny

    • 73
    • 80

    Mostly Cloudy

    • 69
    • 82

    Rain Showers

    • 69
    • 78

    Slight Chance Rain Showers

Today 18 Jun Dorchester

Partly sunny. A chance of Showers and Thunderstorms this afternoon. Breezy with Highs in the lower 90s. Southwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 30 percent.

Tonight 18 Jun Dorchester

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Showers and Thunderstorms. Lows in the lower 70s. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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Chesapeake Bay - Cook Point Temperature Statistics

June Temperature

Cambridge-Dorchester Airport (14.9 miles)

  • Lowest 3 June, 2026

    51.8 °F

  • Average June

    73.9 °F

  • Highest 12 June, 2026

    95 °F

Climate (2021–2026)

Cambridge-Dorchester Airport (14.9 miles)

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  • Average Low 2021–2026

    49.1 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    66.7 °F
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