Port St. Lucie, Florida Weather:
Thursday, October 15, 2026
Partly Sunny with Showers
Day 86°
Night 73°
Precipitation 67 %
Wind 6 mph
UV Index (0 - 11+) 4
Weather Forecast History
Last Year's Weather on This Day (October 15, 2025)
Rainy Night

Day

84°

Night

68°

Wind

6 mph

Precipitation

80 %