West Dennis Beach Weather Forecast

    • 31
    • 37

    Rain/Snow

    • 28
    • 36

    Slight Chance Snow

    • 30
    • 37

    Snow Likely

    • 28
    • 37

    Chance Snow

    • 27
    • 36

    Snow Likely

    • 20
    • 34

    Chance Snow

Today 18 Feb Barnstable

Cloudy. A slight chance of rain in the Morning, then rain and snow in the afternoon. Patchy fog in the morning. Little or no snow accumulation. Highs in the mid 30s. West Winds around 5 Mph, becoming north in the afternoon. Chance of precipitation 80 percent.

Tonight 18 Feb Barnstable

Mostly cloudy. Patchy fog. Visibility one quarter mile or less at Times. Near steady temperature in the lower 30s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

West Dennis Beach Temperature Statistics

February Temperature

Hyannis, Barnstable Municipal-Boardman Airport (4.3 miles)

  • Lowest 8 February, 2026

    8.1 °F

  • Average February

    25.6 °F

  • Highest 11 February, 2026

    42.1 °F

Climate (2021–Present)

Hyannis, Barnstable Municipal-Boardman Airport (4.3 miles)

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  • Average Low 2021–2026

    44.9 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    59.5 °F
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