Northport Basin Weather Forecast

    • 31
    • 56

    Rain Showers

    • 37
    • 41

    Partly Sunny

    • 29
    • 44

    Partly Sunny

    • 30
    • 36

    Rain/Snow Likely

    • 36
    • 41

    Chance Rain/Snow

    • 34
    • 42

    Partly Sunny

Today 19 Dec Northwest Suffolk

Showers with a slight chance of Thunderstorms this Morning, then a chance of Showers this afternoon. Windy with Highs in the mid 50s. South Winds 20 to 30 Mph, becoming southwest this afternoon. Gusts up to 50 Mph. Chance of rain near 100 percent.

Tonight 19 Dec Northwest Suffolk

Partly cloudy and Windy, cooler with Lows in the mid 20s. West Winds 20 to 30 Mph with Gusts up to 45 Mph.

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Northport Basin Temperature Statistics

December Temperature

Farmingdale - Republic Airport (13 miles)

  • Lowest 5 December, 2025

    19 °F

  • Average December

    32.3 °F

  • Highest 10 December, 2025

    46.9 °F

Climate (2020–Present)

Farmingdale - Republic Airport (13 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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