Barnstable Harbor - Phillis Island Weather Forecast

    • 31
    • 44

    Mostly Sunny

    • 31
    • 42

    Partly Sunny

    • 35
    • 53

    Rain Likely

    • 30
    • 44

    Slight Chance Rain

    • 32
    • 48

    Chance Rain

    • 29
    • 42

    Slight Chance Rain

Today 28 Nov Barnstable

Sunny. Highs in the lower 40s. West Winds 15 to 20 Mph with Gusts up to 40 Mph.

Tonight 28 Nov Barnstable

Mostly clear and Blustery. Lows in the lower 30s. West Winds 15 to 25 Mph with Gusts up to 40 Mph.

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Barnstable Harbor - Phillis Island Temperature Statistics

November Temperature

Hyannis, Barnstable Municipal-Boardman Airport (3.7 miles)

  • Lowest 19 November, 2025

    24.1 °F

  • Average November

    44 °F

  • Highest 8 November, 2025

    61 °F

Climate (2020–Present)

Hyannis, Barnstable Municipal-Boardman Airport (3.7 miles)

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  • Average Low 2020–2025

    45.2 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    59.7 °F
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