Satellite-radar above shows snow moving across New England...2"-5" there...snowshowers and lake effect over the Great Lakes. Rain over Gulf States. Arctic air will take over much of the Nation from Wednesday through Friday. Wet in southeast.....and that will work north up the East Coast this weekend. Below - animated maps for the next 2 days.
Below - snow forecast for the next 5 days.....followed by rainfall for the next 5-7 days.
Below - how temperatures will average over the next 7 days.