St. Louis, Missouri Weather:
Wednesday, July 29, 2026
Sunny with a Chance of Thunderstorms
Day 90°
Night 72°
Precipitation 79 %
Wind 7 mph
UV Index (0 - 11+) 5
Weather Forecast History
Last Year's Weather on This Day (July 29, 2025)
Cloudy Night

Day

99°

Night

75°

Wind

4 mph

Precipitation

24 %