St. Petersburg, Florida Weather:
Friday, September 4, 2026
Sunny with a Chance of Thunderstorms
Day 90°
Night 81°
Precipitation 61 %
Wind 7 mph
UV Index (0 - 11+) 9
Weather Forecast History
Last Year's Weather on This Day (September 4, 2025)
Stormy Weather

Day

90°

Night

79°

Wind

6 mph

Precipitation

82 %