Advarsler, Blue Ridge Parkway Overpass and U.S. Route 58

Heat Advisory issued July 4 at 4:54AM EDT until July 4 at 8:00PM EDT by NWS Blacksburg VA * WHAT...Heat index values up to 106 expected. * WHERE...In North Carolina, Surry, Wilkes, and Yadkin Counties. In Virginia, Henry, Patrick, Botetourt, Franklin, Roanoke, and Rockbridge Counties. * WHEN...From 11 AM this morning to 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.