HIDE Special Weather Statement issued August 25 at 5:40AM EDT by NWS Blacksburg
...Areas of Fog This Morning...
Fog had filled in river valleys west of the Blue Ridge this
morning. The visibility in some locations was less than one half
mile. Locations near the New River, Bluestone River, Greenbrier
River and through I-77, Fancy Gap were reporting dense fog.
Use caution when traveling this morning and be prepared for rapid
changes in visibility. Use low beam headlights, slow down, and
allow extra time to reach your destination. The fog will dissipate
and visibility will greatly improve by mid morning.