Cavanal Lake Weather Forecast

    • 63
    • 85

    Increasing Clouds

    • 67
    • 86

    Chance Thunderstorms

    • 51
    • 88

    Thunderstorms Likely

    • 50
    • 74

    Mostly Sunny

    • 59
    • 82

    Mostly Sunny

    • 48
    • 78

    Slight Chance Thunderstorms

Today 16 Oct Le Flore

Sunny. Highs in the lower 80s. Southeast Winds 5 to 10 Mph.

Tonight 16 Oct Le Flore

Clear. Lows in the upper 50s. East Winds around 5 Mph.

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Cavanal Lake Temperature Statistics

October Temperature

Poteau, Robert S Kerr Airport (5 miles)

  • Lowest 10 October, 2025

    51.8 °F

  • Average October

    72.1 °F

  • Highest 2 October, 2025

    89.6 °F

Climate (2020–Present)

Poteau, Robert S Kerr Airport (5 miles)

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  • Average Low 2020–2025

    51.4 °F

  • Average 2020–2025

    62.5 °F

  • Average High 2020–2025

    74.4 °F
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