Sunday
Chance of thunderstorms
High:
91°F
Showers and thunderstorms, mainly after 2pm. High near 91. Calm wind becoming east southeast around 5 mph in the afternoon. Chance of precipitation is 80%.
Port Saint Lucie, FL Weather - Extended Forecast
Sunday Night
Thunderstorms
Overnight low:
74°F
Showers and thunderstorms, mainly before 8pm. Low around 74. Calm wind. Chance of precipitation is 80%.
Monday
Chance of thunderstorms
High:
91°F
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 91. Calm wind becoming east northeast around 5 mph in the afternoon.
Monday Night
Chance of thunderstorms
Overnight low:
75°F
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Calm wind.
Tuesday
Thunderstorms likely
High:
90°F
Tuesday Night
Thunderstorms likely
Overnight low:
76°F
Wednesday
Showers likely
High:
89°F
Wednesday Night
Thunderstorms likely
Overnight low:
75°F
Thursday
Thunderstorms likely
High:
89°F