St. Petersburg, Florida Weather:
Monday, March 16, 2026
Cloudy Weather
Day 79°
Night 64°
Precipitation 25 %
Wind 5 mph
UV Index (0 - 11+) 8
Weather Forecast History
Last Year's Weather on This Day (March 16, 2025)
Sunny with a Chance of Thunderstorms

Day

82°

Night

63°

Wind

17 mph

UV Index

7

Precipitation

90 %