Breakwater Beach Weather Forecast

    • 50
    • 60

    Partly Sunny

    • 53
    • 63

    Slight Chance Rain Showers

    • 50
    • 63

    Rain Showers

    • 50
    • 61

    Chance Rain Showers

    • 55
    • 68

    Mostly Sunny

    • 53
    • 70

    Partly Sunny

    • 54
    • 65

    Mostly Cloudy

Today 12 May Barnstable

Sunny. Highs in the upper 50s. North Winds around 10 Mph with Gusts up to 20 Mph, becoming northeast this afternoon.

Tonight 12 May Barnstable

Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 40s. Southwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Breakwater Beach Temperature Statistics

May Temperature

Chatham, Chatham Municipal Airport (6.8 miles)

  • Lowest 8 May, 2026

    42.1 °F

  • Average May

    52.6 °F

  • Highest 6 May, 2026

    63 °F

Climate (2021–Present)

Chatham, Chatham Municipal Airport (6.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    59.8 °F
Get WillyWeather+ to remove ads