Grass Island Weather Forecast

    • 40
    • 58

    Chance Rain Showers

    • 35
    • 44

    Breezy

    • 34
    • 41

    Breezy

    • 34
    • 41

    Partly Sunny

    • 44
    • 51

    Chance Rain

    • 36
    • 49

    Rain/Snow Likely

Today 26 Nov Southern Fairfield

Cloudy with a 40 percent chance of Showers. Patchy fog. Highs around 60. Southwest Winds 5 to 10 Mph.

Tonight 26 Nov Southern Fairfield

Patchy fog in the evening. Mostly cloudy with a chance of Showers in the Evening, then mostly clear after midnight. Lows in the mid 30s. West Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 30 percent.

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Grass Island Temperature Statistics

November Temperature

White Plains - Westchester County Airport (8.7 miles)

  • Lowest 23 November, 2025

    28 °F

  • Average November

    44.8 °F

  • Highest 8 November, 2025

    63 °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

    54.1 °F

  • Average High 2020–2025

    62.4 °F
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