Richardson, Texas Weather:
Sunday, May 17, 2026
Cloudy Weather
Day 86°
Night 61°
Precipitation 40 %
Wind 11 mph
Weather Forecast History
Last Year's Weather on This Day (May 17, 2025)
Sunny with a Chance of Thunderstorms

Day

91°

Night

73°

Wind

9 mph

UV Index

5

Precipitation

65 %