Port St. Lucie, Florida Weather:
Wednesday, March 11, 2026
Cloudy Weather
Day 72°
Night 64°
Precipitation 0 %
Wind 4 mph
Weather Forecast History
Last Year's Weather on This Day (March 11, 2025)
Sunny Weather

Day

79°

Night

46°

Wind

12 mph

UV Index

7

Precipitation

2 %