538 Blog - These are data-driven analysts
NY Times Election Forecast - This site posts breaking news/tweets along with their famous/infamous "Needle"
"When Will We Know the Winner" - NPR article from 11:00AM on Wednesday morning...
Associated Press Interactive Map - This is one of the most trusted organizations, particularly for making "Calls" on who wins a state...
Craig Gilbert on Twitter - He is the main political reporter for the Milwaukee Journal Sentinel and is the best source for WI election news.
Shawn Johnson on Twitter - He is the main political reporter for Wisconsin Public Radio.