Highland Beach Weather Forecast

    • 77
    • 84

    Chance Thunderstorms

    • 79
    • 85

    Rain Showers Likely

    • 80
    • 86

    Rain Showers Likely

    • 80
    • 88

    Rain Showers Likely

    • 80
    • 88

    Chance Thunderstorms

    • 79
    • 87

    Chance Thunderstorms

Today 29 Sep Coastal Palm Beach County

Mostly sunny in the Morning, then mostly cloudy with a chance of Showers and Thunderstorms in the afternoon. Highs in the mid 80s. West Winds around 5 Mph, becoming south in the afternoon. Chance of rain 40 percent.

Tonight 29 Sep Coastal Palm Beach County

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 70s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Highland Beach Temperature Statistics

September Temperature

Boca Raton, Boca Raton Airport (2.5 miles)

  • Lowest 7 September, 2026

    71.6 °F

  • Average September

    80.5 °F

  • Highest 5 September, 2026

    93.2 °F

Climate (2021–2026)

Boca Raton, Boca Raton Airport (2.5 miles)

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  • Average Low 2021–2026

    71.8 °F

  • Average 2021–2026

    79.1 °F

  • Average High 2021–2026

    85.3 °F
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