NWS All NOAA
478 FTUS46 KSEW 230301 AAA TAFSEA TAF AMD KSEA 230301Z 2303/2406 23008KT P6SM BKN090 BKN150 FM230400 23008KT P6SM SCT030 OVC050 FM230900 23012KT P6SM BKN020 OVC030 FM231800 21011KT P6SM OVC035=