Current Conditions
Mostly cloudy
Temp:
69°F
Wind: Calm
Humidity: 94%
Pressure: 30.01 in
Visibility: 10 miles
Observed at: 4:15 am EST
Port Saint Lucie, FL Weather
Overnight
Chance of thunderstorms
Overnight low:
64°F
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Calm wind.
Sunday
Chance of thunderstorms
High:
80°F
A 40 percent chance of showers and thunderstorms, mainly between noon and 4pm. Partly sunny, with a high near 80. Calm wind becoming west northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy
Overnight low:
60°F
Partly cloudy, with a low around 60. North wind 5 to 10 mph increasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.