Lake Tomahawk Weather Forecast

    • 61
    • 72

    Rain Showers

    • 55
    • 76

    Mostly Cloudy

    • 60
    • 83

    Mostly Cloudy

    • 58
    • 83

    Slight Chance Thunderstorms

    • 51
    • 76

    Mostly Sunny

    • 51
    • 75

    Partly Sunny

    • 53
    • 74

    Partly Sunny

Today 24 May Columbiana

Showers with isolated Thunderstorms. Highs in the lower 70s. South Winds around 5 Mph. Chance of rain 90 percent.

Tonight 24 May Columbiana

Considerable cloudiness. Showers with isolated Thunderstorms this Evening, then a chance of Showers after midnight. Warm with Lows in the lower 60s. Southwest Winds around 5 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Tomahawk Temperature Statistics

May Temperature

Beaver County Airport (10.6 miles)

  • Lowest 2 May, 2026

    37.4 °F

  • Average May

    59.3 °F

  • Highest 18 May, 2026

    89.8 °F

Climate (2021–Present)

Beaver County Airport (10.6 miles)

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  • Average Low 2021–2026

    46.4 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    64.1 °F
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