South Florida rain chances jump Thursday with flood risk: See the forecast

After several days with only very limited rainfall, the weather pattern is set to shift in a big way across South Florida starting Wednesday night. A much more humid air mass is already moving in from the Caribbean and the Gulf of Mexico, signaling the start of a far more unsettled stretch that could last through the weekend and even into early next week. The change becomes firmly established on Thursday, as winds turn more from the south and southwest, allowing deep tropical moisture to s...