Cape Cod Canal - Sagamore Weather Forecast

    • 59
    • 74

    Decreasing Clouds

    • 66
    • 78

    Mostly Sunny

    • 63
    • 82

    Chance Thunderstorms

    • 60
    • 69

    Mostly Sunny

    • 61
    • 72

    Partly Sunny

    • 62
    • 72

    Partly Sunny

Today 15 Aug Barnstable

Partly sunny. Near steady temperature in the mid 70s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 15 Aug Barnstable

Partly cloudy. Patchy fog in the evening. Lows around 60. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cape Cod Canal - Sagamore Temperature Statistics

August Temperature

Otis Air National Guard Base (8.7 miles)

  • Lowest 9 August, 2025

    46.4 °F

  • Average August

    68.4 °F

  • Highest 11 August, 2025

    89.6 °F

Climate (2020–Present)

Otis Air National Guard Base (8.7 miles)

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  • Average Low 2020–2025

    44.1 °F

  • Average 2020–2025

    52.2 °F

  • Average High 2020–2025

    59.4 °F
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