McAllen, TX Weather - Tomorrow’s Forecast

Wednesday

Sunny

High:
98°F

A slight chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 98. Heat index values as high as 105. Southeast wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Wednesday Night

Mostly clear

Overnight low:
77°F

Mostly clear, with a low around 77. South southeast wind 7 to 14 mph, with gusts as high as 24 mph.