Beaver Lake Weather Forecast

    • 60
    • 80

    Rain Showers Likely

    • 50
    • 72

    Partly Sunny

    • 52
    • 76

    Mostly Sunny

    • 59
    • 81

    Partly Sunny

    • 62
    • 83

    Partly Sunny

    • 64
    • 85

    Chance Thunderstorms

Today 21 Jul Columbiana

Showers likely. A chance of Thunderstorms this Morning, then scattered Thunderstorms this afternoon. Some Thunderstorms may be severe this afternoon. Highs around 80. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 21 Jul Columbiana

Mostly cloudy in the Evening, then becoming partly cloudy. A chance of Thunderstorms in the evening. A chance of Showers. Humid with Lows around 60. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph, becoming northwest after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Beaver Lake Temperature Statistics

July Temperature

New Castle, New Castle Municipal Airport (14.3 miles)

  • Lowest 17 July, 2026

    59 °F

  • Average July

    75.9 °F

  • Highest 1 July, 2026

    95 °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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