 Here's more of what you need to know to start your day. We may mention extreme heat warning in effect until 8 o'clock tonight for Sussex and Kent counties in Delaware, Caroline, Talbot, Queen Anne's and Kent counties on Maryland's mid and upper shore and in southern New Jersey this morning as well. Heat advisory from 11 a.m. until 8 p.m. for Dorchester, Wicomico, Somerset, Worcester, Acomac and Northampton counties. In both cases, you're looking at a heat index values that could be anywhere from 105 to 100.