introducing the all new sprinter starting at $33,790. meteorologist adam klotz live in the fox weather center. built in the usa. so who is it going to be, adam? mercedes-benz. vans. born to run. >> because it's moving across the whole country, a lot of folks. in the northeast, if you saw that snow early this morning or late last night, this will be a bigger system. here's what we're paying attention to. if you live out west, it has rained and rained for the last month. that's continuing. we're going to get a mix of rain, we're going to get a mix of some places pretty heavy snow. this is the future forecast. we'll watch it sweep across the entire country. by the time you goa get to the s states, that's turning into pet pretty good snow, into tomorrow evening. the west coast this becomes a sunday evening, early monday morning situation. across the southeast, these could be powerful thunderstorms sweeping through this area, so if you're in these spots, know you could see powerful thunderstorms tomorrow afternoon. as you run into, again, the mid-atlantic, stretching to new england, that's when the system hits the cold air and it turns