Lewisville, Texas Weather:
Friday, August 28, 2026
Sunny Weather
Day 99°
Night 79°
Precipitation 1 %
Wind 9 mph
UV Index (0 - 11+) 9
Weather Forecast History
Last Year's Weather on This Day (August 28, 2025)
Stormy Weather

Day

100°

Night

75°

Wind

9 mph

Precipitation

97 %