Port Washington Weather Forecast

    • 32
    • 45

    Rain Likely

    • 19
    • 36

    Snow

    • 8
    • 26

    Partly Sunny

    • 8
    • 18

    Mostly Cloudy

    • 10
    • 19

    Partly Sunny

    • 19
    • 27

    Mostly Cloudy

Today 18 Jan Northern Nassau

Mostly cloudy. A slight chance of rain Showers in the Morning, then rain likely in the afternoon. Highs in the mid 40s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 18 Jan Northern Nassau

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

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  • Temperature Real-Time

Port Washington Temperature Statistics

January Temperature

New York, La Guardia Airport (9.9 miles)

  • Lowest 7 January, 2025

    20.8 °F

  • Average January

    33.5 °F

  • Highest 1 January, 2025

    52.6 °F

Climate (2020–Present)

New York, La Guardia Airport (9.9 miles)

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  • Average Low 2020–2025

    51.8 °F

  • Average 2020–2025

    57.8 °F

  • Average High 2020–2025

    64.7 °F
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