FTUS80 KWBC 180606 CCA TAF COR KPKB 180604Z 1806/1906 00000KT P6SM BKN004 FM180700 00000KT P6SM SCT004 OVC080 FM180900 00000KT 2SM BR SCT002 FM181000 00000KT 1/4SM FG VV001 FM181300 00000KT P6SM SCT040 FM181500 VRB03KT P6SM SCT015 FM181600 01003KT P6SM SCT025 FM181900 02003KT P6SM SCT035 PROB30 1819/1822 3SM TSRA BR BKN025CB AMD LTD TO CLD AND WIND TIL 181100=