Lake Tenkiller State Park Weather Forecast

    • 76
    • 96

    Mostly Sunny

    • 75
    • 96

    Mostly Sunny

    • 72
    • 95

    Chance Thunderstorms

    • 68
    • 88

    Chance Rain Showers

    • 65
    • 84

    Partly Sunny

    • 66
    • 85

    Partly Sunny

    • 67
    • 85

    Partly Sunny

Today 18 Sep Northern Sequoyah

Sunny. Near steady temperature in the mid 90s. South Winds around 5 Mph.

Tonight 18 Sep Northern Sequoyah

Clear. Lows in the lower 70s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Tenkiller State Park Temperature Statistics

September Temperature

Sallisaw, Sallisaw Municipal Airport (17.4 miles)

  • Lowest 3 September, 2026

    73.4 °F

  • Average September

    87.7 °F

  • Highest 5 September, 2026

    105.8 °F

Climate (2021–2026)

Sallisaw, Sallisaw Municipal Airport (17.4 miles)

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  • Average Low 2021–2026

    53 °F

  • Average 2021–2026

    63.7 °F

  • Average High 2021–2026

    75.3 °F
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