Thursday
Sunny
High:
84°F
Sunny, with a high near 84. South southeast wind 5 to 10 mph.
Port Saint Lucie, FL Weather - Extended Forecast
Thursday Night
Mostly clear
Overnight low:
64°F
Mostly clear, with a low around 64. Southwest wind around 10 mph.
Friday
Slight chance of thunderstorms
High:
84°F
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Chance of showers
Overnight low:
62°F
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Northwest wind around 15 mph, with gusts as high as 20 mph.
Saturday
Chance of showers
High:
75°F
Saturday Night
Chance of showers
Overnight low:
62°F
Sunday
Chance of showers
High:
80°F
Sunday Night
Chance of showers and thunderstorms
Overnight low:
58°F
Monday
Mostly sunny
High:
75°F