NWS Forecast for: Port St. Lucie FL
Issued by: National Weather Service Melbourne, FL
Last Update: 1:15 pm EDT Aug 19, 2017
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  • This
    Afternoon

    This Afternoon: A slight chance of showers, then a chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 91. East wind 5 to 10 mph.  Chance of precipitation is 30%.

    Chance
    T-storms


    High: 91 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 76. East southeast wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 40%.

    Chance
    T-storms


    Low: 76 °F

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after noon.  Mostly cloudy, with a high near 89. Light east southeast wind becoming southeast 5 to 10 mph in the morning.  Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    T-storms
    Likely


    High: 89 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 78. East wind around 5 mph.

    Chance
    T-storms


    Low: 78 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 89. Light east southeast wind increasing to 10 to 15 mph in the morning.

    Slight Chance
    T-storms


    High: 89 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms after midnight.  Partly cloudy, with a low around 79. East wind around 10 mph.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 79 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 90. East northeast wind 10 to 15 mph.

    Chance
    T-storms


    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. East northeast wind 5 to 10 mph becoming light east  after midnight.

    Chance
    T-storms


    Low: 76 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 90. Calm wind becoming east around 5 mph in the afternoon.

    Chance
    T-storms


    High: 90 °F



  • This Afternoon: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. East wind 5 to 10 mph. Chance of precipitation is 30%.

    Tonight: A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 76. East southeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.

    Sunday: Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 89. Light east southeast wind becoming southeast 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Sunday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. East wind around 5 mph.

    Monday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Light east southeast wind increasing to 10 to 15 mph in the morning.

    Monday Night: A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 79. East wind around 10 mph.

    Tuesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. East northeast wind 10 to 15 mph.

    Tuesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. East northeast wind 5 to 10 mph becoming light east after midnight.

    Wednesday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 90. Calm wind becoming east around 5 mph in the afternoon.

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Southeast wind around 5 mph.

    Thursday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. South southeast wind around 5 mph.

    Thursday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. South wind around 5 mph.

    Friday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 90. South southwest wind around 5 mph.



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

    Visit your local NWS office at: http://www.srh.noaa.gov/mlb