Chambers Lake Weather Forecast

    • 70
    • 88

    Thunderstorms

    • 69
    • 87

    Thunderstorms Likely

    • 70
    • 86

    Chance Thunderstorms

    • 67
    • 87

    Mostly Sunny

    • 70
    • 87

    Slight Chance Thunderstorms

    • 68
    • 87

    Chance Thunderstorms

    • 65
    • 84

    Chance Rain Showers

Today 6 Aug Western Chester

Mostly sunny. Patchy fog this morning. A chance of Showers and Thunderstorms this afternoon. Some Thunderstorms may produce gusty Winds this afternoon. Locally heavy rainfall possible this afternoon. Hot with Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 6 Aug Western Chester

Mostly cloudy. A chance of Showers and Thunderstorms, mainly in the evening. Patchy fog after midnight. Some Thunderstorms may produce gusty Winds in the evening. Locally heavy rainfall possible in the evening. Humid with Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Real-Time

Chambers Lake Temperature Statistics

August Temperature

Chester County Airport (3.1 miles)

  • Lowest 4 August, 2026

    63.9 °F

  • Average August

    75.7 °F

  • Highest 3 August, 2026

    84.6 °F

Climate (2021–2026)

Chester County Airport (3.1 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    54.5 °F

  • Average High 2021–2026

    63 °F
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