Tropical Depression Two has a broad circulation with clusters of heavy thunderstorms, but it's infused with dry air. The overall environment is less conducive to organizing and strengthening today, but the moderately hostile upper winds still might abate enough for the system to spin up into Tropical Storm Bertha. So far, the sustained winds are less than 40 mph. Rain bands rotating around the sprawling circulation contain tropical downpours. In the short term, rainfall wil