Lieutenant Island Weather Forecast

    • 27
    • 35

    Increasing Clouds

    • 24
    • 32

    Partly Sunny

    • 21
    • 29

    Mostly Cloudy

    • 14
    • 31

    Breezy

    • 11
    • 21

    Windy

    • 15
    • 22

    Blustery

Today 3 Feb Barnstable

Sunny. Highs in the mid 30s. West Winds 5 to 10 Mph, becoming southwest in the afternoon.

Tonight 3 Feb Barnstable

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 20s. West Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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Lieutenant Island Temperature Statistics

February Temperature

Chatham, Chatham Municipal Airport (14.3 miles)

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  • Average February

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Climate (2021–Present)

Chatham, Chatham Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    59.9 °F
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