Cape Cod Canal - East Boat Basin Weather Forecast

    • 65
    • 74

    Rain Showers Likely

    • 63
    • 71

    Chance Rain Showers

    • 65
    • 73

    Partly Sunny

    • 68
    • 77

    Mostly Cloudy

    • 68
    • 78

    Chance Rain Showers

    • 67
    • 77

    Chance Rain Showers

    • 67
    • 78

    Mostly Sunny

Today 29 Jul Barnstable

Showers likely with a chance of Thunderstorms. Patchy fog. Near steady temperature in the lower 70s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 29 Jul Barnstable

Cloudy. Showers likely with a chance of Thunderstorms this Evening, then a chance of Showers after midnight. Patchy fog. Near steady temperature in the upper 60s. Southeast Winds 10 to 15 Mph. Gusts up to 30 Mph, decreasing to 20 Mph after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cape Cod Canal - East Boat Basin Temperature Statistics

July Temperature

Otis Air National Guard Base (8.1 miles)

  • Lowest 24 July, 2026

    55.4 °F

  • Average July

    72 °F

  • Highest 3 July, 2026

    91.4 °F

Climate (2021–2026)

Otis Air National Guard Base (8.1 miles)

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  • Average Low 2021–2026

    43.7 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    59.1 °F
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