Beaver Lake Weather Forecast

    • 64
    • 75

    Thunderstorms Likely

    • 63
    • 80

    Chance Thunderstorms

    • 61
    • 81

    Rain Showers Likely

    • 54
    • 80

    Partly Sunny

    • 60
    • 80

    Chance Rain Showers

    • 65
    • 83

    Rain Showers Likely

    • 58
    • 79

    Slight Chance Rain Showers

Today 11 Aug Columbiana

Showers and Thunderstorms likely. Some Thunderstorms may produce heavy rainfall. Highs in the mid 70s. Southwest Winds around 5 Mph. Chance of rain 70 percent.

Tonight 11 Aug Columbiana

Mostly cloudy. Showers and Thunderstorms likely this Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Patchy fog after midnight. Lows in the mid 60s. West Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 70 percent.

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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

    72.6 °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

    51.4 °F

  • Average High 2021–2026

    61.1 °F
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