Round Rock, Texas Weather:
Sunday, August 9, 2026
Cloudy Weather
Day 97°
Night 73°
Precipitation 11 %
Wind 9 mph
UV Index (0 - 11+) 11
Weather Forecast History
Last Year's Weather on This Day (August 9, 2025)
Night

Day

97°

Night

75°

Wind

7 mph

Precipitation

7 %