Jack Island Weather Forecast

    • 32
    • 45

    Rain Likely

    • 19
    • 35

    Snow

    • 10
    • 25

    Mostly Sunny

    • 9
    • 18

    Partly Sunny

    • 11
    • 19

    Partly Sunny

    • 20
    • 26

    Mostly Cloudy

Today 18 Jan Southern Fairfield

Mostly cloudy. A slight chance of rain Showers in the Morning, then rain likely in the afternoon. Highs in the mid 40s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 18 Jan Southern Fairfield

Mostly cloudy. A slight chance of rain in the evening. Lows in the upper 20s. Southwest Winds 5 to 10 Mph, becoming west after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jack Island Temperature Statistics

January Temperature

White Plains - Westchester County Airport (8.7 miles)

  • Lowest 7 January, 2025

    17.9 °F

  • Average January

    30.8 °F

  • Highest 1 January, 2025

    50.6 °F

Climate (2020–Present)

White Plains - Westchester County Airport (8.7 miles)

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  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    53.9 °F

  • Average High 2020–2025

    62.1 °F
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