the massive storm bearing down tonight. the states of emergency already. as we come on, 28 states in its path. weather alerts at this hour, from colorado all the way east to new york, boston, right up to maine. blizzard conditions in california already. a pile up on interstate 29. this is in coleman, second-degree right there. in omaha, a passenger plane off the runway. hundreds of flights have been canceled tonight. we have the track of this storm and the danger coming in right behind it. linsey davis leads us off. reporter: tonight that massive and powerful storm getting stronger as it marches east. first responders racing to the scene of this accident on interstate 29 in coleman, south dakota, two cars colliding after slipping on icy roads. interstate 35 in minnesota, several tractor-trailers jackknifing. the interstate shut down. traffic backed up for miles. at eppley airfield in omaha southwest, he went off the end of the runway down there. reporter: a southwest plane