Beaver Lake Weather Forecast

    • 60
    • 81

    Isolated Thunderstorms

    • 56
    • 80

    Partly Sunny

    • 59
    • 81

    Mostly Sunny

    • 67
    • 85

    Mostly Cloudy

    • 69
    • 87

    Slight Chance Thunderstorms

    • 70
    • 88

    Chance Rain Showers

Today 27 Aug Columbiana

Partly cloudy with isolated Showers and Thunderstorms. Highs in the lower 80s. West Winds around 5 Mph. Chance of rain 20 percent.

Tonight 27 Aug Columbiana

Mainly clear. Areas of fog after midnight. Lows around 60. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

Beaver Lake Temperature Statistics

August Temperature

New Castle, New Castle Municipal Airport (14.3 miles)

  • Lowest 4 August, 2026

    52 °F

  • Average August

    70.5 °F

  • Highest 5 August, 2026

    87.1 °F

Climate (2021–2026)

New Castle, New Castle Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    61.1 °F
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