Glenbrook Weather Forecast

    • 61
    • 83

    Slight Chance Thunderstorms

    • 63
    • 76

    Rain Showers

    • 61
    • 81

    Chance Rain Showers

    • 62
    • 84

    Mostly Sunny

    • 65
    • 87

    Chance Rain Showers

    • 65
    • 85

    Chance Rain Showers

    • 65
    • 88

    Slight Chance Rain Showers

Today 21 Jun Southern Fairfield

Partly sunny with a slight chance of Showers and Thunderstorms. Highs in the lower 80s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 21 Jun Southern Fairfield

Partly cloudy. Lows around 60. West Winds around 5 Mph, becoming north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glenbrook Temperature Statistics

June Temperature

White Plains - Westchester County Airport (9.3 miles)

  • Lowest 2 June, 2026

    46 °F

  • Average June

    70.7 °F

  • Highest 11 June, 2026

    91 °F

Climate (2021–2026)

White Plains - Westchester County Airport (9.3 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    62.3 °F
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