West Dennis Beach Weather Forecast

    • 55
    • 63

    Increasing Clouds

    • 59
    • 66

    Rain Showers Likely

    • 53
    • 68

    Partly Sunny

    • 50
    • 61

    Chance Rain Showers

    • 47
    • 66

    Rain Showers Likely

    • 41
    • 55

    Slight Chance Rain Showers

Today 12 Oct Barnstable

Mostly sunny. Near steady temperature in the lower 60s. North Winds 10 to 15 Mph.

Tonight 12 Oct Barnstable

Partly cloudy in the Evening, then becoming cloudy. Lows in the mid 50s. North Winds around 5 Mph, becoming northeast with Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

West Dennis Beach Temperature Statistics

October Temperature

Hyannis, Barnstable Municipal-Boardman Airport (4.3 miles)

  • Lowest 7 October, 2026

    36 °F

  • Average October

    59.4 °F

  • Highest 2 October, 2026

    77 °F

Climate (2021–2026)

Hyannis, Barnstable Municipal-Boardman Airport (4.3 miles)

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  • Average Low 2021–2026

    44.7 °F

  • Average 2021–2026

    52.3 °F

  • Average High 2021–2026

    59.2 °F
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