Cloudy, then gradually becoming mostly sunny, with a high near 83. Southwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 71. South wind around 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms before noon. Partly sunny, with a high near 91. Heat index values as high as 106. South wind 5 to 15 mph, with gusts as high as 20 mph.