Lewisville, Texas Weather:
Sunday, September 20, 2026
Cloudy Weather
Day 100°
Night 72°
Precipitation 14 %
Wind 5 mph
UV Index (0 - 11+) 7
Weather Forecast History
Last Year's Weather on This Day (September 20, 2025)
Cloudy Night

Day

95°

Night

75°

Wind

8 mph

Precipitation

49 %