Grassy Island Weather Forecast

    • 33
    • 41

    Decreasing Clouds

    • 27
    • 41

    Breezy

    • 21
    • 30

    Partly Sunny

    • 34
    • 37

    Mostly Cloudy

    • 38
    • 45

    Chance Rain

    • 33
    • 42

    Chance Rain/Snow

    • 27
    • 39

    Chance Snow

Today 6 Dec Southern Fairfield

Partly sunny. Highs in the lower 40s. Southwest Winds 5 to 10 Mph.

Tonight 6 Dec Southern Fairfield

Partly cloudy in the Evening, then becoming mostly clear. Lows in the mid 20s. Northwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Grassy Island Temperature Statistics

December Temperature

Bridgeport, Sikorsky Memorial Airport (14.3 miles)

  • Lowest 4 December, 2025

    24.8 °F

  • Average December

    35.6 °F

  • Highest 1 December, 2025

    43 °F

Climate (2020–Present)

Bridgeport, Sikorsky Memorial Airport (14.3 miles)

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  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    54.8 °F

  • Average High 2020–2025

    62.3 °F
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