Beaver Lake Weather Forecast

    • 61
    • 78

    Increasing Clouds

    • 67
    • 85

    Mostly Cloudy

    • 70
    • 88

    Mostly Cloudy

    • 72
    • 91

    Partly Sunny

    • 70
    • 91

    Chance Thunderstorms

    • 64
    • 86

    Chance Rain Showers

Today 29 Aug Columbiana

Mostly sunny. Highs in the upper 70s. Southeast Winds around 5 Mph.

Tonight 29 Aug Columbiana

Partly cloudy. Lows in the lower 60s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • 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

    70.4 °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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