000 FTAK31 PAFC 170520 TAFAKN TAF PAKN 170520Z 1706/1806 14015G25KT P6SM OVC050 FM170800 10020G30KT P6SM VCSH BKN060 FM171200 09024G36KT P6SM VCSH BKN060 WS020/14050KT FM171800 08032G42KT 5SM -RA OVC040 WS020/14040KT FM180200 10019G28KT P6SM -SHRA OVC050=