Wantagh Weather Forecast

    • 31
    • 38

    Mostly Cloudy

    • 38
    • 43

    Chance Rain

    • 33
    • 47

    Partly Sunny

    • 37
    • 46

    Mostly Cloudy

    • 44
    • 51

    Rain Likely

    • 38
    • 53

    Rain Likely

    • 29
    • 45

    Slight Chance Rain

Today 5 Jan Southern Nassau

Cloudy with a 20 percent chance of snow. Highs in the upper 30s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 5 Jan Southern Nassau

Mostly cloudy. Lows in the lower 30s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming west 5 to 10 Mph after midnight.

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Wantagh Temperature Statistics

January Temperature

Farmingdale - Republic Airport (5.6 miles)

  • Lowest 1 January, 2026

    18 °F

  • Average January

    26 °F

  • Highest 1 January, 2026

    37 °F

Climate (2021–Present)

Farmingdale - Republic Airport (5.6 miles)

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  • Average Low 2021–2026

    48.3 °F

  • Average 2021–2026

    55.8 °F

  • Average High 2021–2026

    63.2 °F
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