Northport Weather Forecast

    • 48
    • 64

    Chance Rain Showers

    • 39
    • 57

    Rain Showers

    • 35
    • 52

    Slight Chance Rain Showers

    • 43
    • 53

    Partly Sunny

    • 46
    • 63

    Partly Sunny

    • 46
    • 63

    Partly Sunny

Today 18 Apr Northwest Suffolk

Partly sunny. Highs in the lower 60s. East Winds 5 to 10 Mph.

Tonight 18 Apr Northwest Suffolk

Cloudy. A chance of Showers after midnight. Lows in the upper 40s. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.

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Northport Temperature Statistics

April Temperature

Farmingdale - Republic Airport (11.8 miles)

  • Lowest 8 April, 2026

    28.9 °F

  • Average April

    50.1 °F

  • Highest 15 April, 2026

    78.1 °F

Climate (2021–Present)

Farmingdale - Republic Airport (11.8 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    55.7 °F

  • Average High 2021–2026

    63.1 °F
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