A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 78. South wind around 5 mph.

A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 108. Southwest wind around 5 mph becoming north in the afternoon.

A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph becoming light and variable in the evening.