A 20 percent chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 99. Heat index values as high as 109. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly between 1am and 4am. Partly cloudy, with a low around 77. East wind around 5 mph.