Port of West Palm Beach Weather Forecast

    • 76
    • 91

    Thunderstorms Likely

    • 79
    • 91

    Chance Thunderstorms

    • 79
    • 91

    Chance Thunderstorms

    • 78
    • 91

    Thunderstorms Likely

    • 78
    • 91

    Thunderstorms Likely

    • 78
    • 91

    Thunderstorms Likely

    • 78
    • 91

    Thunderstorms Likely

Today 7 Sep Coastal Palm Beach County

Mostly sunny. Showers and Thunderstorms likely this afternoon. Highs in the lower 90s. West Winds around 5 Mph, becoming south this afternoon. Chance of rain 70 percent. Heat index Values up to 105.

Tonight 7 Sep Coastal Palm Beach County

Mostly cloudy. Showers and Thunderstorms Likely, mainly this evening. Lows in the upper 70s. Southwest Winds around 5 Mph. Chance of rain 70 percent.

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Port of West Palm Beach Temperature Statistics

September Temperature

West Palm Beach - Palm Beach International Airport (6.2 miles)

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Climate (2021–2026)

West Palm Beach - Palm Beach International Airport (6.2 miles)

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  • Average Low 2021–2026

    70.6 °F

  • Average 2021–2026

    77.5 °F

  • Average High 2021–2026

    84.9 °F
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