Sharkfin Shoal Light Weather Forecast

    • 25
    • 35

    Partly Sunny

    • 28
    • 34

    Mostly Sunny

    • 33
    • 43

    Partly Sunny

    • 37
    • 41

    Rain Likely

    • 36
    • 43

    Slight Chance Rain

    • 38
    • 44

    Mostly Cloudy

    • 43
    • 48

    Chance Rain

Today 12 Feb Dorchester

Mostly cloudy and breezy. Highs in the upper 30s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 12 Feb Dorchester

Partly cloudy in the Evening, then clearing. Lows in the lower 20s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Sharkfin Shoal Light Temperature Statistics

February Temperature

Cambridge-Dorchester Airport (23 miles)

  • Lowest 9 February, 2026

    14 °F

  • Average February

    25.9 °F

  • Highest 10 February, 2026

    42.8 °F

Climate (2021–Present)

Cambridge-Dorchester Airport (23 miles)

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  • Average Low 2021–2026

    49 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    66.6 °F
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