Thursday
Partly sunny
High:
102°F
A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny and hot, with a high near 102. Heat index values as high as 108. Calm wind becoming southeast 5 to 7 mph in the afternoon.
McAllen, TX Weather - Tomorrow’s Forecast
Thursday Night
Chance of thunderstorms
Overnight low:
80°F
Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 4am. Mostly cloudy, with a low around 80. South southeast wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.