Knoxville, Tennessee – A prolonged stretch of unusually cold temperatures combined with gusty winds is expected to impact Eastern Tennessee beginning Saturday, Feb. 8, creating several days of hazardous conditions for travel, utilities, and outdoor safety across the region.
According to the National Weather Service, repeated pushes of Arctic air will settle into the Tennessee Valley from Feb. 8 through Friday, Feb. 14. While the overall threat level is considered a slight risk, steady winds will periodically drive wind chill values into subzero territory, particularly during overnight and early morning hours.
In the Knoxville area and across the I-40 corridor, wind chills are expected to drop below zero at times, making prolonged outdoor exposure dangerous without adequate protection. Higher elevations in the Smoky Mountains, Cumberland Plateau, and along exposed ridgelines could see even colder wind chills, increasing the risk of frostbite within 20 to 30 minutes. In valleys and rural areas, the extended cold may lead to frozen pipes, icy patches on untreated roads, and increased strain on heating systems.
The Tennessee Department of Transportation urges drivers to prepare for cold-related vehicle issues and remain cautious during early morning travel. Residents are encouraged to limit time outdoors, wear layered, wind-blocking clothing, and check on elderly neighbors and those without reliable heat.
Cold conditions are expected to persist through Feb. 14, with additional wind chill advisories possible if colder air or stronger winds develop.
