Saturday
Chance of showers
High:
89°F
A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 89. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Port Saint Lucie, FL Weather - Extended Forecast
Saturday Night
Chance of thunderstorms
Overnight low:
76°F
A chance of thunderstorms before 8pm. Partly cloudy, with a low around 76. East southeast wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday
Chance of thunderstorms
High:
88°F
A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 88. East southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday Night
Partly cloudy
Overnight low:
76°F
Partly cloudy, with a low around 76. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Memorial Day
Slight chance of thunderstorms
High:
89°F
Monday Night
Partly cloudy
Overnight low:
76°F
Tuesday
Chance of showers
High:
89°F
Tuesday Night
Chance of thunderstorms
Overnight low:
75°F
Wednesday
Chance of thunderstorms
High:
89°F
Wednesday Night
Showers likely
Overnight low:
73°F
Thursday
Chance of thunderstorms
High:
88°F