Lewisville, Texas Weather:
Sunday, May 17, 2026
Sunny Weather
Day 81°
Night 63°
Precipitation 40 %
Wind 12 mph
Weather Forecast History
Last Year's Weather on This Day (May 17, 2025)
Sunny with a Chance of Thunderstorms

Day

93°

Night

73°

Wind

11 mph

UV Index

5

Precipitation

86 %