Onapa Lake Weather Forecast

    • 77
    • 91

    Sunny

    • 75
    • 91

    Sunny

    • 73
    • 91

    Mostly Sunny

    • 74
    • 91

    Mostly Sunny

    • 74
    • 91

    Mostly Sunny

    • 73
    • 91

    Slight Chance Thunderstorms

Today 21 Jun McIntosh

Sunny. Highs in the lower 90s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 21 Jun McIntosh

Clear. Lows in the mid 70s. South Winds around 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onapa Lake Temperature Statistics

June Temperature

Muskogee-Davis Regional Airport (21.1 miles)

  • Lowest 2 June, 2025

    64.7 °F

  • Average June

    75.9 °F

  • Highest 8 June, 2025

    92.6 °F

Climate (2020–Present)

Muskogee-Davis Regional Airport (21.1 miles)

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  • Average Low 2020–2025

    51.4 °F

  • Average 2020–2025

    62 °F

  • Average High 2020–2025

    73.1 °F
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