NWS All NOAA
196 FTUS46 KSEW 170902 AAA TAFSEA TAF AMD KSEA 170902Z 1709/1812 21004KT P6SM VCSH SCT020 OVC050 FM171100 19007KT P6SM OVC015 FM172000 22010KT P6SM SCT020 BKN040 FM180400 20008KT P6SM OVC040=