McAllen, TX Weather - Tomorrow’s Forecast

Friday

Hot

High:
103°F

Sunny and hot, with a high near 103. Heat index values as high as 111. South southeast wind 10 to 14 mph, with gusts as high as 24 mph.

Friday Night

Mostly clear

Overnight low:
81°F

Mostly clear, with a low around 81. South southeast wind 13 to 16 mph, with gusts as high as 31 mph.