Grand Isle Airport Weather Forecast

    • 66
    • 85

    Rain Showers

    • 66
    • 86

    Chance Rain Showers

    • 70
    • 87

    Partly Sunny

    • 70
    • 86

    Rain Showers Likely

    • 68
    • 83

    Rain Showers Likely

    • 64
    • 80

    Chance Rain Showers

Today 26 Sep Mayes

Mostly cloudy with a slight chance of Showers this Morning, then partly sunny with a chance of Showers with a slight chance of Thunderstorms this afternoon. Highs in the mid 80s. South Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 26 Sep Mayes

Partly cloudy with a slight chance of Showers in the Evening, then mostly cloudy with Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Isle Airport Temperature Statistics

September Temperature

Claremore, Claremore Regional Airport (19.3 miles)

  • Lowest 23 September, 2026

    64.4 °F

  • Average September

    83.7 °F

  • Highest 6 September, 2026

    104 °F

Climate (2021–2026)

Claremore, Claremore Regional Airport (19.3 miles)

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  • Average Low 2021–2026

    50.3 °F

  • Average 2021–2026

    61.2 °F

  • Average High 2021–2026

    72.6 °F
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