McAllen, Texas Weather:
Tuesday, March 17, 2026
Cloudy Weather
Day 81°
Night 64°
Precipitation 55 %
Wind 7 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (March 17, 2025)
Sunny Weather

Day

88°

Night

64°

Wind

16 mph

UV Index

8

Precipitation

1 %