A 20 percent chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 65. East northeast wind around 5 mph becoming west northwest after midnight.

Mostly cloudy, then gradually becoming sunny and hot, with a high near 96. Heat index values as high as 104. Breezy, with an east southeast wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

A 40 percent chance of showers and thunderstorms, mainly after 3am. Increasing clouds, with a low around 71. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.