Tennessee is expected to be blanketed with snow and ice this weekend. Here's what to expect across the state's major regions.

A major winter storm is taking shape across the central and eastern United States for the upcoming weekend. Ahead of the storm, The National Weather Service has issued Winter Storm Watches across several states from New Mexico and Texas to the Carolinas.

Winter storm warnings issued as up to 20 inches of snow and 50 mph winds threaten whiteouts and dangerous travel.

A weekend storm could bring 6–15 inches of snow to southcentral PA, with dangerous travel, bitter cold and blowing, drifting snow expected.

We have gone through another 24-hours of weather model data and while the big picture does remain generally the same, there have been some notable differences and trends in the weather modeling over the last day.

What to Know Preliminary forecasts show 8-16 inches of snow can be expected for much of the region, including New York City, the Hudson Valley, nearly all of New Jersey and into Connecticut. Areas along the coast may see slightly lower totals,

While the corridor for measurable snow is narrowing across parts of the Deep South and southeastern U.S. this weekend, rare snow is expected to fall across portions of the Southeast, with flakes falling in the Carolinas and dipping as far south as Florida.