Mount Kisco Weather Forecast

    • 68
    • 78

    Rain Showers

    • 57
    • 82

    Chance Thunderstorms

    • 57
    • 77

    Sunny

    • 59
    • 80

    Partly Sunny

    • 61
    • 79

    Partly Sunny

    • 64
    • 82

    Chance Rain Showers

Today 21 Jul Northern Westchester

Showers with Thunderstorms likely. Some Thunderstorms may produce gusty Winds and heavy rainfall. Highs in the upper 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

Tonight 21 Jul Northern Westchester

Showers with Thunderstorms likely in the Evening, then Showers likely with a chance of Thunderstorms after midnight. Some Thunderstorms may produce gusty Winds and heavy rainfall in the evening. Humid with Lows in the upper 60s. South Winds 5 to 10 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Kisco Temperature Statistics

July Temperature

White Plains - Westchester County Airport (9.3 miles)

  • Lowest 7 July, 2026

    61 °F

  • Average July

    75.9 °F

  • Highest 2 July, 2026

    98.1 °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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