West Falmouth Harbor Weather Forecast

    • 33
    • 40

    Mostly Sunny

    • 37
    • 43

    Partly Sunny

    • 36
    • 45

    Chance Rain

    • 22
    • 43

    Chance Snow

    • 26
    • 33

    Chance Snow

    • 31
    • 39

    Chance Rain

    • 24
    • 39

    Chance Snow

Today 12 Jan Barnstable

Mostly sunny. Near steady temperature in the upper 30s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 12 Jan Barnstable

Partly cloudy this Evening, then becoming mostly clear. Lows in the lower 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

West Falmouth Harbor Temperature Statistics

January Temperature

Otis Air National Guard Base (6.8 miles)

  • Lowest 5 January, 2026

    14 °F

  • Average January

    30.1 °F

  • Highest 9 January, 2026

    51.8 °F

Climate (2021–Present)

Otis Air National Guard Base (6.8 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    59.2 °F
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