NWS Forecast for: Port St. Lucie FL
Issued by: National Weather Service Melbourne, FL
Last Update: 4:39 pm EDT Sep 19, 2018
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  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 72. Southeast wind 5 to 10 mph becoming light east  in the evening.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 72 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 90. Light and variable wind becoming east 5 to 10 mph in the morning.

    Chance
    T-storms


    High: 90 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 75. East wind around 5 mph becoming calm  in the evening.

    Slight Chance
    T-storms


    Low: 75 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88. Light east northeast wind becoming east 5 to 10 mph in the morning.

    Chance
    Showers then
    Chance
    T-storms

    High: 88 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. East wind 5 to 10 mph becoming light  after midnight.

    Chance
    T-storms


    Low: 74 °F

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 87. East wind 5 to 10 mph.

    Chance
    T-storms


    High: 87 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. East wind 5 to 10 mph.

    Chance
    T-storms


    Low: 74 °F

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88. East southeast wind 5 to 10 mph.

    Chance
    T-storms


    High: 88 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 75. East southeast wind around 5 mph.

    Chance
    T-storms


    Low: 75 °F



  • Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 72. Southeast wind 5 to 10 mph becoming light east in the evening.

    Thursday: A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 90. Light and variable wind becoming east 5 to 10 mph in the morning.

    Thursday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. East wind around 5 mph becoming calm in the evening.

    Friday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Light east northeast wind becoming east 5 to 10 mph in the morning.

    Friday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. East wind 5 to 10 mph becoming light after midnight.

    Saturday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. East wind 5 to 10 mph.

    Saturday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. East wind 5 to 10 mph.

    Sunday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. East southeast wind 5 to 10 mph.

    Sunday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. East southeast wind around 5 mph.

    Monday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. East southeast wind 5 to 10 mph.

    Monday Night: A 20 percent chance of showers. Partly cloudy, with a low around 75. East wind around 10 mph.

    Tuesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. East wind 5 to 10 mph.

    Tuesday Night: A 30 percent chance of showers. Partly cloudy, with a low around 75. East wind around 10 mph.

    Wednesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. East southeast wind 5 to 10 mph.



    Port St. Lucie FL
     27.27°N 80.36°W (Elev. 16 ft)

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