Intracoastal Waterway - South Delray Beach Weather Forecast

    • 80
    • 91

    Chance Rain Showers

    • 81
    • 91

    Chance Thunderstorms

    • 79
    • 92

    Sunny

    • 79
    • 92

    Mostly Sunny

    • 79
    • 93

    Mostly Sunny

    • 80
    • 93

    Slight Chance Thunderstorms

Today 14 Aug Coastal Palm Beach County

Sunny with Highs in the lower 90s. Southeast Winds 5 to 10 Mph. Heat index Values up to 106.

Tonight 14 Aug Coastal Palm Beach County

Mostly clear. Humid with Lows in the lower 80s. Southeast Winds 10 to 15 Mph.

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Intracoastal Waterway - South Delray Beach Temperature Statistics

August Temperature

Boca Raton, Boca Raton Airport (5 miles)

  • Lowest 3 August, 2026

    75.2 °F

  • Average August

    82.8 °F

  • Highest 1 August, 2026

    91.4 °F

Climate (2021–2026)

Boca Raton, Boca Raton Airport (5 miles)

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  • Average Low 2021–2026

    71.8 °F

  • Average 2021–2026

    79.1 °F

  • Average High 2021–2026

    85.2 °F
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