FTUS80 KWBC 271730 CCA TAF COR KFLO 271729Z 2718/2818 05011G20KT P6SM -SHRA OVC010 FM280000 05012G22KT 4SM SHRA OVC009 PROB30 2806/2812 2SM TSRA OVC004CB FM281200 02012G20KT 4SM SHRA OVC007 FM281400 03013G21KT P6SM OVC007 PROB30 2814/2817 4SM SHRA OVC004=