NWS All NOAA
077 FTUS46 KSGX 172052 AAA TAFSAN TAF AMD KSAN 172052Z 1721/1824 20011G20KT P6SM SCT020 FM180100 21009KT P6SM BKN018 FM180300 19006KT P6SM OVC017 FM181900 20011G20KT P6SM SCT020=