White Horse Weather Forecast

    • 67
    • 84

    Chance Rain Showers

    • 65
    • 85

    Rain Showers

    • 63
    • 83

    Slight Chance Thunderstorms

    • 63
    • 82

    Partly Sunny

    • 67
    • 85

    Partly Sunny

    • 69
    • 89

    Partly Sunny

Today 26 Aug Lancaster

Patchy fog this morning. Mostly sunny. Highs in the mid 80s. East Winds around 5 Mph, becoming south around 5 Mph this afternoon.

Tonight 26 Aug Lancaster

Mostly cloudy. A chance of Showers after midnight. Lows in the upper 60s. South Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

White Horse Temperature Statistics

August Temperature

Chester County Airport (7.5 miles)

  • Lowest 24 August, 2026

    57.4 °F

  • Average August

    73.7 °F

  • Highest 9 August, 2026

    87.6 °F

Climate (2021–2026)

Chester County Airport (7.5 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    54.4 °F

  • Average High 2021–2026

    62.9 °F
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