Lake Tomahawk Weather Forecast

    • 50
    • 71

    Mostly Sunny

    • 63
    • 80

    Partly Sunny

    • 66
    • 83

    Chance Rain Showers

    • 64
    • 83

    Rain Showers Likely

    • 60
    • 77

    Chance Rain Showers

    • 61
    • 78

    Chance Rain Showers

Today 14 Sep Columbiana

Mostly sunny. Highs in the lower 70s. North Winds around 5 Mph.

Tonight 14 Sep Columbiana

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

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Lake Tomahawk Temperature Statistics

September Temperature

Beaver County Airport (10.6 miles)

  • Lowest 6 September, 2026

    58.5 °F

  • Average September

    75.7 °F

  • Highest 2 September, 2026

    95 °F

Climate (2021–2026)

Beaver County Airport (10.6 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    64.2 °F
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