Port St. Lucie, Florida Weather:
Friday, September 19, 2025
Partly Sunny with ShowersPartly sunny weather with scattered clouds and occasional rain showers.
Day 88°
Night 75°
Precipitation 63 %
Wind 10 mph
UV Index (0 - 11+) 11

Weather Forecast History

Last Year's Weather on This Day (September 19, 2024)

Cloudy NightCloudy night, overcast skies at night with no rain.

Day

90°

Night

73°

Wind

4 mph

Precipitation

40