Port St. Lucie, Florida Weather:
Tuesday, May 5, 2026
Stormy Weather
Day 79°
Night 72°
Precipitation 80 %
Wind 7 mph
Weather Forecast History
Last Year's Weather on This Day (May 5, 2025)
Sunny with a Chance of Thunderstorms

Day

91°

Night

70°

Wind

9 mph

UV Index

12

Precipitation

80 %