Expires:201306091300;Remove:201306091300;350207 FPUS71 KRNK 091031 NOWRNK SHORT TERM FORECAST NATIONAL WEATHER SERVICE BLACKSBURG VA 631 AM EDT SUN JUN 9 2013 NCZ001>003-018-VAZ012-015-016-091300- ASHE-ALLEGHANY NC-SURRY-WATAUGA-WYTHE-GRAYSON-CARROLL- INCLUDING THE CITIES OF...WEST JEFFERSON...SPARTA...DOBSON... BOONE...WYTHEVILLE...INDEPENDENCE...WHITETOP...TROUTDALE... VOLNEY...GALAX 631 AM EDT SUN JUN 9 2013 .NOW... AREAS OF DENSE FOG WILL PERSIST THROUGH AROUND 8 AM BEFORE SLOWLY DISSIPATING WITH THE ONSET OF HEATING. HOWEVER SOME LOCATIONS ESPECIALLY ALONG THE INTERSTATE 77 CORRIDOR COULD EXPERIENCE VISIBILITIES BELOW ONE QUARTER OF A MILE AT TIMES BEFORE THE FOG FADES. MOTORISTS ARE ADVISED TO USE CAUTION THIS MORNING AND REMAIN ALERT FOR SUDDEN REDUCTIONS IN VISIBILITY THROUGH ABOUT 9 AM IN SPOTS. $$