947 WWUS85 KRIW 271012 SPSRIW SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE RIVERTON WY 412 AM MDT THU AUG 27 2015 WYZ012-013-271500- TETON AND GROS VENTRE MOUNTAINS-JACKSON HOLE- INCLUDING THE CITY OF...JACKSON 412 AM MDT THU AUG 27 2015 FOG AND LOW CLOUDS WILL IMPACT JACKSON HOLE THROUGH AT LEAST MID MORNING. VISIBILITY WILL BE REDUCED TO NEAR A TENTH OF A MILE IN A FEW LOCATIONS. MOTORISTS ARE URGED TO SLOW DOWN AND USE LOW BEAMS. THE FOG AND LOW CLOUDS ARE EXPECTED TO LIFT AND SCATTER OUT BETWEEN 10 AM AND NOON. $$ 21