Snow pummeling Northern Rockies

Snow pummeling Northern Rockies

Along the edge of some arctic air moving into the Northern Plains, heavy snow has set up across the Northern Rockies. As much as 1 to 2 feet is likely through Saturday, including Yellowstone National Park. As much as 2 to 4 feet is possible in the mountains, including Tetons, wind and blowing snow will make travel nearly impossible.