Allentown Weather Forecast

    • 62
    • 84

    Rain Showers Likely

    • 64
    • 85

    Partly Sunny

    • 69
    • 85

    Chance Rain Showers

    • 71
    • 88

    Rain Showers Likely

    • 70
    • 88

    Chance Thunderstorms

    • 69
    • 87

    Rain Showers Likely

Today 3 Aug Lehigh

Mostly cloudy this Morning, then becoming partly sunny. A chance of Showers and Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the lower 80s. Southwest Winds 5 to 10 Mph, becoming west with Gusts up to 20 Mph this afternoon. Chance of rain 50 percent.

Tonight 3 Aug Lehigh

Mostly clear. Cooler with Lows in the lower 60s. Northwest Winds around 5 Mph.

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Allentown Temperature Statistics

August Temperature

Allentown Queen City Municipal Airport (2.5 miles)

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Climate (2021–2026)

Allentown Queen City Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    54.9 °F

  • Average High 2021–2026

    64 °F
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