FTUS46 KSEW 161734 TAFCLM TAF KCLM 161734Z 1618/1718 30006KT P6SM -SHRA SCT010 OVC025 FM162200 28005KT P6SM VCSH OVC015 FM170300 26004KT P6SM VCSH OVC025 FM170600 20006KT P6SM -RASN OVC035 FM171500 24004KT P6SM OVC050=