Roanoke, Virginia — One hundred sixty million Americans are prepared and monitoring what forecasters say is shaping up to be the largest snowstorm of the season, as winter storm warnings stretch across large portions of the Appalachian region through Monday, Jan. 26.
Across the central and southern Appalachians, the first phase of this system is expected to fall primarily as heavy snow, especially in higher elevations. According to the National Weather Service, widespread snowfall totals exceeding one foot are likely across mountainous areas of West Virginia, western Virginia, western North Carolina, eastern Kentucky, and eastern Tennessee, with locally higher amounts along ridge tops and upslope-favored slopes.
The National Weather Service Weather Prediction Center places the Appalachian region within a high-confidence zone for moderate to heavy snow impacts from Friday through Sunday. Snowfall rates may exceed one inch per hour at times, sharply reducing visibility and creating dangerous travel conditions along major routes, including Interstate 81, Interstate 77, Interstate 64, U.S. Route 19, and U.S. Route 460.
Transportation officials warn that prolonged snowfall combined with steep terrain could lead to extended road closures, jackknifed trucks, and stranded motorists, particularly along mountain passes and secondary roads. Snow-covered highways, blowing snow, and rapidly deteriorating conditions may make travel unsafe or impossible during peak periods.
Residents in mountain communities are urged to complete storm preparations ahead of worsening conditions, including securing food, medications, and alternative heat sources. Motorists are advised to avoid non-essential travel, especially overnight and during periods of heavy snowfall. Power outages are also possible where heavy snow accumulates on trees and power lines.
Behind the storm, a surge of Arctic air is forecast to pour into the Appalachians, sending temperatures well below seasonal averages. Wind chills are expected to drop below zero in higher elevations, locking snowpack in place and extending hazardous conditions even after snowfall ends.
While a brief lull in snowfall is possible between Jan. 28 and Feb. 1, forecasters caution that the broader Midwest and East Coast will remain entrenched in a deep Arctic pattern into early February, prolonging winter impacts across the Appalachian region.
