Brownsville, Texas Weather:
Saturday, August 15, 2026
Partly Sunny with Showers
Day 97°
Night 79°
Precipitation 58 %
Wind 9 mph
UV Index (0 - 11+) 11
Weather Forecast History
Last Year's Weather on This Day (August 15, 2025)
Stormy Weather

Day

84°

Night

81°

Wind

7 mph

Precipitation

87 %