Brownsville, Texas Weather:
Thursday, May 21, 2026
Cloudy Weather
Day 88°
Night 72°
Precipitation 55 %
Wind 7 mph
Weather Forecast History
Last Year's Weather on This Day (May 21, 2025)
Sunny with a Chance of Thunderstorms

Day

93°

Night

77°

Wind

9 mph

UV Index

6

Precipitation

55 %