Beltzville Lake Weather Forecast

    • 51
    • 68

    Increasing Clouds

    • 37
    • 67

    Mostly Sunny

    • 37
    • 62

    Partly Sunny

    • 42
    • 64

    Partly Sunny

    • 46
    • 66

    Partly Sunny

    • 46
    • 66

    Partly Sunny

Today 29 Oct Carbon

Patchy fog in the morning. Mostly sunny. Highs in the mid 60s. Southwest Winds 5 to 10 Mph.

Tonight 29 Oct Carbon

Mostly clear in the Evening, then becoming partly cloudy. Not as cool with Lows around 50. Southwest Winds around 5 Mph.

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Beltzville Lake Temperature Statistics

October Temperature

Allentown, Lehigh Valley International Airport (16.8 miles)

  • Lowest 25 October, 2026

    28.9 °F

  • Average October

    56.5 °F

  • Highest 2 October, 2026

    84.7 °F

Climate (2021–2026)

Allentown, Lehigh Valley International Airport (16.8 miles)

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  • Average Low 2021–2026

    43.4 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    63.6 °F
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