Plainview Weather Forecast

    • 23
    • 31

    Increasing Clouds

    • 28
    • 42

    Partly Sunny

    • 42
    • 53

    Rain Showers

    • 27
    • 56

    Slight Chance Rain Showers

    • 34
    • 42

    Mostly Cloudy

    • 27
    • 46

    Mostly Cloudy

    • 27
    • 38

    Partly Sunny

Today 16 Dec Southern Nassau

Sunny. Highs in the lower 30s. Southwest Winds 5 to 10 Mph.

Tonight 16 Dec Southern Nassau

Partly cloudy this Evening, then clearing. Lows in the mid 20s. Southwest Winds 10 to 15 Mph.

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Plainview Temperature Statistics

December Temperature

Farmingdale - Republic Airport (3.7 miles)

  • Lowest 5 December, 2025

    19 °F

  • Average December

    33.2 °F

  • Highest 10 December, 2025

    46.9 °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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