National Weather Service forecast for Port St. Lucie’s own grid point, not a regional average.
This Afternoon90°F
Showers And Thunderstorms Likely
Wind 5 mph · 68% chance of precipitation
Showers and thunderstorms likely before 2pm, then showers and thunderstorms likely. Mostly cloudy. High near 90, with temperatures falling to around 81 in the afternoon. East wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight75°F
Showers And Thunderstorms Likely
Wind 0 to 5 mph · 56% chance of precipitation
Showers and thunderstorms likely. Mostly cloudy, with a low around 75. East southeast wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday90°F
Showers And Thunderstorms Likely
Wind 0 to 10 mph · 61% chance of precipitation
A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 11am, then showers and thunderstorms likely. Partly sunny. High near 90, with temperatures falling to around 81 in the afternoon. Heat index values as high as 102. East wind 0 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday Night76°F
Showers And Thunderstorms Likely
Wind 5 mph · 55% chance of precipitation
Showers and thunderstorms likely before 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 76. East southeast wind around 5 mph. Chance of precipitation is 60%.
Thursday90°F
Showers And Thunderstorms Likely
Wind 0 to 10 mph · 69% chance of precipitation
Showers and thunderstorms likely before 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 90. East southeast wind 0 to 10 mph. Chance of precipitation is 70%.
Thursday Night76°F
Showers And Thunderstorms Likely
Wind 0 to 5 mph · 63% chance of precipitation
Showers and thunderstorms likely. Mostly cloudy, with a low around 76. Southeast wind 0 to 5 mph. Chance of precipitation is 60%.
Friday91°F
Showers And Thunderstorms Likely
Wind 0 to 5 mph · 61% chance of precipitation
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Southeast wind 0 to 5 mph. Chance of precipitation is 60%.
Friday Night75°F
Showers And Thunderstorms Likely then Partly Cloudy
Wind 0 to 5 mph · 61% chance of precipitation
Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 75. East northeast wind 0 to 5 mph. Chance of precipitation is 60%.
Issued by NWS office MLB. For warnings see active alerts.
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