Lindenhurst Weather Forecast

    • 24
    • 42

    Decreasing Clouds

    • 18
    • 31

    Partly Sunny

    • 33
    • 41

    Mostly Cloudy

    • 35
    • 49

    Chance Rain

    • 28
    • 43

    Chance Rain/Snow

    • 25
    • 39

    Chance Rain/Snow

    • 22
    • 36

    Chance Snow

Today 7 Dec Southwest Suffolk

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

Tonight 7 Dec Southwest Suffolk

Mostly cloudy this Evening, then clearing. Lows in the mid 20s. West Winds 10 to 15 Mph, becoming northwest 15 to 20 Mph with Gusts up to 30 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lindenhurst Temperature Statistics

December Temperature

Farmingdale - Republic Airport (3.7 miles)

  • Lowest 5 December, 2025

    19 °F

  • Average December

    34.2 °F

  • Highest 2 December, 2025

    45 °F

Climate (2020–Present)

Farmingdale - Republic Airport (3.7 miles)

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  • Average Low 2020–2025

    48.4 °F

  • Average 2020–2025

    55.9 °F

  • Average High 2020–2025

    63.3 °F
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