Sunday
Sunny
High:
69°F
Sunny, with a high near 69. East northeast wind 5 to 10 mph.
Port Saint Lucie, FL Weather - Extended Forecast
Sunday Night
Mostly clear
Overnight low:
47°F
Mostly clear, with a low around 47. Calm wind.
Monday
Sunny
High:
73°F
Sunny, with a high near 73. Calm wind becoming south southwest around 5 mph in the afternoon.
Monday Night
Mostly clear
Overnight low:
49°F
Mostly clear, with a low around 49. Calm wind.
Tuesday
Sunny
High:
76°F
Tuesday Night
Partly cloudy
Overnight low:
53°F
Wednesday
Mostly sunny
High:
78°F
Wednesday Night
Mostly clear
Overnight low:
54°F
Thursday
Sunny
High:
78°F
Thursday Night
Mostly clear
Overnight low:
53°F