Bass River Mouth Weather Forecast

    • 37
    • 57

    Becoming Sunny

    • 50
    • 61

    Mostly Sunny

    • 53
    • 65

    Chance Rain Showers

    • 54
    • 64

    Rain Showers Likely

    • 55
    • 65

    Chance Rain Showers

    • 54
    • 65

    Chance Rain Showers

Today 9 Oct Barnstable

Sunny, cooler with Highs in the upper 50s. North Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 9 Oct Barnstable

Mostly clear. Cooler with Lows in the upper 30s. North Winds 10 to 15 Mph. Gusts up to 25 Mph in the evening.

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Bass River Mouth Temperature Statistics

October Temperature

Hyannis, Barnstable Municipal-Boardman Airport (3.7 miles)

  • Lowest 2 October, 2025

    37.9 °F

  • Average October

    61.2 °F

  • Highest 5 October, 2025

    79 °F

Climate (2020–Present)

Hyannis, Barnstable Municipal-Boardman Airport (3.7 miles)

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  • Average Low 2020–2025

    45.3 °F

  • Average 2020–2025

    52.9 °F

  • Average High 2020–2025

    59.9 °F
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