Valhalla Weather Forecast

    • 58
    • 70

    Rain Showers Likely

    • 57
    • 71

    Mostly Cloudy

    • 59
    • 81

    Mostly Sunny

    • 63
    • 82

    Partly Sunny

    • 64
    • 79

    Rain Showers Likely

    • 59
    • 80

    Chance Rain Showers

Today 20 Aug Northern Westchester

Partly sunny with a chance of Showers in the Morning, then cloudy with Showers likely with a chance of Thunderstorms in the afternoon. Highs in the upper 60s. East Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon. Chance of rain 70 percent.

Tonight 20 Aug Northern Westchester

Showers likely with a chance of Thunderstorms in the Evening, then Showers likely with a slight chance of Thunderstorms after midnight. Lows in the upper 50s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Valhalla Temperature Statistics

August Temperature

White Plains - Westchester County Airport (3.7 miles)

  • Lowest 9 August, 2025

    56.6 °F

  • Average August

    74.2 °F

  • Highest 12 August, 2025

    90.6 °F

Climate (2020–Present)

White Plains - Westchester County Airport (3.7 miles)

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  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    54.1 °F

  • Average High 2020–2025

    62.3 °F
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