Yorktown Heights Weather Forecast

    • 57
    • 66

    Rain

    • 51
    • 68

    Chance Rain Showers

    • 46
    • 62

    Chance Rain Showers

    • 46
    • 63

    Mostly Cloudy

    • 48
    • 63

    Chance Rain Showers

    • 48
    • 64

    Chance Rain Showers

    • 50
    • 66

    Chance Rain Showers

Today 20 Sep Northern Westchester

Partly sunny with a 30 percent chance of Showers. Highs around 70.

Tonight 20 Sep Northern Westchester

Mostly cloudy. Rain Likely, mainly in the evening. Lows in the upper 50s. North 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

Yorktown Heights Temperature Statistics

September Temperature

White Plains - Westchester County Airport (14.9 miles)

  • Lowest 15 September, 2026

    51.1 °F

  • Average September

    69.1 °F

  • Highest 10 September, 2026

    84 °F

Climate (2021–2026)

White Plains - Westchester County Airport (14.9 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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