FTUS80 KWBC 181321 AAA TAF AMD KHIB 181320Z 1813/1912 01004KT P6SM BKN003 TEMPO 1813/1815 2SM BR FM181600 36006KT P6SM BKN007 FM190200 04007KT 3SM -SHRA VCTS OVC004CB PROB30 1904/1908 1 1/2SM TSRA FM191000 35009G16KT P6SM OVC004= KRWF 181318Z 1813/1912 31010KT P6SM OVC008 TEMPO 1813/1815 2SM BR OVC002 FM181900 34007KT P6SM BKN015 FM190100 33010KT 5SM -SHRA BR OVC007 PROB30 1901/1903 2SM TSRA BR BKN007CB FM190400 32012G18KT 4SM BR OVC007 FM190800 30014G22KT P6SM OVC007= PAYA 181320Z 1813/1912 22004KT 6SM BR VCSH FEW010 SCT020 OVC030 TEMPO 1813/1817 VRB02KT 5SM -RA BR SCT008 BKN015 OVC025 FM181700 22007KT 6SM BR VCSH SCT015 BKN025 OVC040 FM190600 VRB03KT 4SM BR SCT007 BKN015 OVC040 AMD LTD TO CLD VIS AND WIND=