I ran across this in my desperate attempt to find the "old" really good Intellicast that pinpoints storms down the street with the "pan and zoom" feature and I found it.
http://www.hurricane-tracker.org/Local/WxMap.aspx?latitude=39&longitude=-97&zoomLevel=4&opacity=1&basemap=0014&layers=0039.
Also, from this link, once in, you can navigate through all of Intellicast's views. You just have to access it through their hurricane tracker. I was so happy to have found this because I relied heavily on it!