643 FTUS46 KPQR 172335 TAFSLE TAF KSLE 172335Z 1800/1824 17011KT P6SM FEW029 SCT080 OVC090 FM180100 18012G20KT P6SM -SHRA BKN035 OVC060 FM180300 21010KT P6SM -SHRA SCT035 BKN060 FM180700 17006KT P6SM VCSH SCT035 BKN060 FM182100 19010KT P6SM -RA OVC060=