Beaver Lake Weather Forecast

    • 50
    • 70

    Increasing Clouds

    • 63
    • 81

    Partly Sunny

    • 66
    • 83

    Chance Thunderstorms

    • 65
    • 84

    Rain Showers Likely

    • 61
    • 80

    Partly Sunny

    • 61
    • 79

    Chance Rain Showers

Today 14 Sep Columbiana

Mostly sunny. Highs around 70. North Winds 5 to 10 Mph.

Tonight 14 Sep Columbiana

Mainly clear. Lows around 50. Northeast Winds around 5 Mph, becoming southeast after midnight.

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  • Temperature Real-Time

Beaver Lake Temperature Statistics

September Temperature

New Castle, New Castle Municipal Airport (14.3 miles)

  • Lowest 6 September, 2026

    54 °F

  • Average September

    71.3 °F

  • Highest 2 September, 2026

    91.9 °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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