Seaford Weather Forecast

    • 56
    • 69

    Rain

    • 55
    • 65

    Rain

    • 58
    • 68

    Rain

    • 57
    • 68

    Slight Chance Rain Showers

    • 58
    • 70

    Partly Sunny

    • 60
    • 70

    Partly Sunny

Today 25 Sep Southern Nassau

Mostly cloudy. A chance of Showers this afternoon. Highs in the upper 60s. Northeast Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 50 percent.

Tonight 25 Sep Southern Nassau

A chance of rain in the Evening, then rain after midnight. Windy with Lows in the upper 50s. North Winds 20 to 30 Mph with Gusts up to 45 Mph. Chance of rain 80 percent.

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Seaford Temperature Statistics

September Temperature

Farmingdale - Republic Airport (5.6 miles)

  • Lowest 15 September, 2026

    55 °F

  • Average September

    70.4 °F

  • Highest 3 September, 2026

    87.1 °F

Climate (2021–2026)

Farmingdale - Republic Airport (5.6 miles)

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  • Average Low 2021–2026

    48.1 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63 °F
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