A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 104. South southeast wind 6 to 9 mph.

A 40 percent chance of showers and thunderstorms after 10pm. Increasing clouds, with a low around 72. South southeast wind 5 to 10 mph becoming light and variable after midnight.

A 20 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny and hot, with a high near 98. Light and variable wind becoming east southeast 5 to 7 mph in the morning.