Port St. Lucie, Florida Weather:
Sunday, May 10, 2026
Cloudy Weather
Day 84°
Night 72°
Precipitation 7 %
Wind 17 mph
UV Index (0 - 11+) 5
Weather Forecast History
Last Year's Weather on This Day (May 10, 2025)
Sunny with a Chance of Thunderstorms

Day

90°

Night

75°

Wind

12 mph

UV Index

12

Precipitation

65 %