West Dennis Beach Weather Forecast

    • 68
    • 79

    Rain Showers

    • 68
    • 79

    Partly Sunny

    • 70
    • 79

    Partly Sunny

    • 72
    • 80

    Partly Sunny

    • 72
    • 81

    Partly Sunny

    • 71
    • 81

    Slight Chance Rain Showers

Today 3 Aug Barnstable

Showers with a chance of Thunderstorms. Patchy fog. Locally heavy rainfall possible. Humid with Highs in the upper 70s. South Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of rain 70 percent.

Tonight 3 Aug Barnstable

Showers with a chance of Thunderstorms. Patchy fog. Locally heavy rainfall possible. Near steady temperature in the lower 70s. South Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 60 percent.

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West Dennis Beach Temperature Statistics

August Temperature

Hyannis, Barnstable Municipal-Boardman Airport (4.3 miles)

  • Lowest

  • Average August

  • Highest

Climate (2021–2026)

Hyannis, Barnstable Municipal-Boardman Airport (4.3 miles)

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  • Average Low 2021–2026

    44.8 °F
  • Average 2021–2026

    52.4 °F
  • Average High 2021–2026

    59.3 °F
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