000 FTUS46 KMTR 230520 TAFSFO TAF KSFO 230520Z 2306/2412 23012KT P6SM FEW015 TEMPO 2306/2310 BKN015 FM231000 21010KT P6SM OVC020 FM231730 20010G15KT P6SM SCT025 FM232000 21013G18KT P6SM FEW030 FM240400 25010KT P6SM FEW025 FM241100 19007KT P6SM SCT025=