CBSMiami Weather @ Your Desk - 7/21/14 9:00 a.m.

 Showers and thunderstorms likely, mainly after 2pm. Mostly cloudy, with a high near 92. Heat index values as high as 101. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 70%. Tonight A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. East wind 5 to 7 mph becoming calm after midnight.<br/>