Breakwater Beach Weather Forecast

    • 65
    • 84

    Severe Tstms

    • 60
    • 78

    Mostly Sunny

    • 67
    • 81

    Partly Sunny

    • 69
    • 83

    Partly Sunny

    • 70
    • 83

    Chance Rain Showers

    • 68
    • 81

    Chance Rain Showers

    • 67
    • 79

    Slight Chance Rain Showers

Today 3 Jul Barnstable

Sunny with a 20 percent chance of Thunderstorms. Some Thunderstorms may be severe with damaging Winds, small Hail, frequent Lightning, and heavy rainfall. Near steady temperature around 80. Southwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 3 Jul Barnstable

Mostly cloudy with a chance of Showers and Thunderstorms this Evening, then partly cloudy after midnight. Some Thunderstorms may produce damaging Winds, small Hail, frequent Lightning, and heavy rainfall this evening. Lows in the mid 60s. West Winds 5 to 10 Mph. Gusts up to 20 Mph this evening. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Breakwater Beach Temperature Statistics

July Temperature

Chatham, Chatham Municipal Airport (6.8 miles)

  • Lowest 1 July, 2025

    64 °F

  • Average July

    70.1 °F

  • Highest 1 July, 2025

    73.9 °F

Climate (2020–Present)

Chatham, Chatham Municipal Airport (6.8 miles)

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  • Average Low 2020–2025

    47.9 °F

  • Average 2020–2025

    54.1 °F

  • Average High 2020–2025

    60.2 °F
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