Sylvan Shores Weather Forecast

    • 76
    • 99

    Thunderstorms

    • 75
    • 97

    Thunderstorms

    • 74
    • 95

    Rain Showers

    • 74
    • 95

    Rain Showers

    • 74
    • 94

    Rain Showers

    • 74
    • 94

    Thunderstorms

Today 18 Aug Highlands

Sunny. Scattered Showers and Thunderstorms in the afternoon. Humid with Highs in the upper 90s. West Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 109.

Tonight 18 Aug Highlands

Partly cloudy with isolated Showers and Thunderstorms in the Evening, then mostly clear after midnight. Humid with Lows in the mid 70s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sylvan Shores Temperature Statistics

August Temperature

Okeechobee County Airport (30.4 miles)

  • Lowest 2 August, 2026

    69.8 °F

  • Average August

    81.3 °F

  • Highest 11 August, 2026

    96.8 °F

Climate (2021–2026)

Okeechobee County Airport (30.4 miles)

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  • Average Low 2021–2026

    64.4 °F

  • Average 2021–2026

    73.7 °F

  • Average High 2021–2026

    85 °F
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