San Antonio, Texas Weather:
Monday, August 17, 2026
Cloudy Weather
Day 97°
Night 75°
Precipitation 40 %
Wind 6 mph
UV Index (0 - 11+) 11
Weather Forecast History
Last Year's Weather on This Day (August 17, 2025)
Cloudy Night

Day

100°

Night

75°

Wind

7 mph

Precipitation

7 %