Friday
Mostly sunny
High:
83°F
Mostly sunny, with a high near 83. South southeast wind 5 to 10 mph.
Port Saint Lucie, FL Weather - Extended Forecast
Friday Night
Partly cloudy
Overnight low:
63°F
Partly cloudy, with a low around 63. Calm wind.
Saturday
Mostly sunny
High:
84°F
Mostly sunny, with a high near 84. Light south southwest wind increasing to 5 to 10 mph in the morning.
Saturday Night
Chance of showers and thunderstorms
Overnight low:
65°F
A 20 percent chance of showers. Mostly cloudy, with a low around 65. Southwest wind around 5 mph.
Sunday
Chance of showers
High:
82°F
Sunday Night
Chance of showers
Overnight low:
63°F
Monday
Chance of showers
High:
74°F
Monday Night
Partly cloudy
Overnight low:
53°F
Tuesday
Mostly sunny
High:
72°F