Tue, July 7, 2026 at 3:56 PM Updated Tue, July 7, 2026 at 4:00 PM FILE - Road sign for Interstate 26 in western North Carolina, Asheville. (Photo credit: WLOS staff) ASHEVILLE, N.C. (WLOS) — Sections of Interstate 26 in southern Buncombe County will close overnight this week so crews can smooth the road surface and complete additional work as part of the ongoing Interstate 26 Widening Project.