Lake Istokpoga Weather Forecast

    • 78
    • 92

    Thunderstorms

    • 77
    • 91

    Thunderstorms

    • 77
    • 91

    Thunderstorms

    • 77
    • 91

    Mostly Sunny

    • 78
    • 93

    Thunderstorms

    • 78
    • 92

    Thunderstorms

    • 78
    • 92

    Thunderstorms

Today 13 Aug Highlands

Sunny. Highs in the mid 90s. Northwest Winds around 5 Mph. Heat index Values up to 106.

Tonight 13 Aug Highlands

Partly cloudy. Isolated Showers and Thunderstorms this evening. Lows in the mid 70s. East Winds around 5 Mph, becoming south after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Istokpoga Temperature Statistics

August Temperature

Okeechobee County Airport (27.3 miles)

  • Lowest 2 August, 2026

    69.8 °F

  • Average August

    80.5 °F

  • Highest 11 August, 2026

    96.8 °F

Climate (2021–2026)

Okeechobee County Airport (27.3 miles)

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  • Average Low 2021–2026

    64.3 °F

  • Average 2021–2026

    73.7 °F

  • Average High 2021–2026

    85 °F
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