Lake Tenkiller State Park Weather Forecast

    • 36
    • 45

    Decreasing Clouds

    • 44
    • 56

    Mostly Cloudy

    • 55
    • 60

    Mostly Cloudy

    • 35
    • 61

    Mostly Sunny

    • 47
    • 56

    Mostly Sunny

    • 49
    • 69

    Mostly Sunny

    • 50
    • 65

    Partly Sunny

Today 15 Dec Sequoyah

Mostly cloudy. Near steady temperature in the lower 40s. South Winds around 5 Mph.

Tonight 15 Dec Sequoyah

Partly cloudy. Not as cool with Lows in the lower 30s. Southeast Winds around 5 Mph.

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Lake Tenkiller State Park Temperature Statistics

December Temperature

Sallisaw, Sallisaw Municipal Airport (17.4 miles)

  • Lowest 2 December, 2025

    28.4 °F

  • Average December

    41.1 °F

  • Highest 12 December, 2025

    69.8 °F

Climate (2020–Present)

Sallisaw, Sallisaw Municipal Airport (17.4 miles)

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  • Average Low 2020–2025

    52 °F

  • Average 2020–2025

    62.6 °F

  • Average High 2020–2025

    73.9 °F
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