FTUS80 KWBC 161818 AAA TAF AMD KCEC 161816Z 1618/1718 34008KT P6SM SKC TEMPO 1618/1621 1/2SM FG VV002 FM162100 33006KT P6SM SKC FM170500 17004KT 4SM BR BKN003 FM170800 VRB03KT 1/2SM FG OVC002 FM171400 34005KT 4SM HZ BR SCT004=