Jupiter Inlet - South Jetty Weather Forecast

    • 76
    • 84

    Thunderstorms Likely

    • 77
    • 86

    Rain Showers Likely

    • 75
    • 84

    Chance Thunderstorms

    • 74
    • 83

    Slight Chance Thunderstorms

    • 74
    • 83

    Slight Chance Thunderstorms

    • 75
    • 84

    Chance Thunderstorms

Today 23 Sep Coastal Palm Beach County

Showers likely. A chance of Thunderstorms this Morning, then Thunderstorms likely this afternoon. Highs in the mid 80s. South Winds around 5 Mph, becoming east this afternoon. Chance of rain 70 percent.

Tonight 23 Sep Coastal Palm Beach County

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Humid with Lows in the mid 70s. East Winds around 5 Mph, becoming west after midnight. Chance of rain 50 percent.

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Jupiter Inlet - South Jetty Temperature Statistics

September Temperature

West Palm Beach - Palm Beach International Airport (17.4 miles)

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Climate (2021–2026)

West Palm Beach - Palm Beach International Airport (17.4 miles)

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  • Average Low 2021–2026

    70.5 °F

  • Average 2021–2026

    77.4 °F

  • Average High 2021–2026

    84.9 °F
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