Cape Cod Canal Entrance (East) Weather Forecast

    • 30
    • 44

    Decreasing Clouds

    • 24
    • 41

    Increasing Clouds

    • 18
    • 32

    Mostly Sunny

    • 34
    • 42

    Slight Chance Rain

    • 36
    • 49

    Chance Rain

    • 31
    • 44

    Chance Rain

    • 26
    • 41

    Chance Snow

Today 6 Dec Barnstable

Cloudy with a 20 percent chance of rain. Near steady temperature in the lower 40s. South Winds 5 to 10 Mph.

Tonight 6 Dec Barnstable

Partly cloudy this Evening, then clearing. Lows in the lower 30s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cape Cod Canal Entrance (East) Temperature Statistics

December Temperature

Otis Air National Guard Base (8.7 miles)

  • Lowest 2 December, 2025

    21.2 °F

  • Average December

    36 °F

  • Highest 2 December, 2025

    48.2 °F

Climate (2020–Present)

Otis Air National Guard Base (8.7 miles)

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  • Average Low 2020–2025

    44 °F

  • Average 2020–2025

    52.1 °F

  • Average High 2020–2025

    59.3 °F
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