Impacts METAR Board INFO
IDs:

KSEA - Seattle-Tacoma Intl, WA, US

Updated at: 1751 UTC 18 Nov 2017
Potential Impact None Slight Moderate High
Time18/05Z 18/06Z 18/07Z 18/08Z 18/09Z 18/10Z 18/11Z 18/12Z 18/13Z 18/14Z 18/15Z 18/16Z 18/17Z
VIS10 10 10 10 10 10 10 10 10 10 10 10 10
CIG150 41 35 35 33 36 55 -- 33 50 48 45 160
CoverBKNBKNOVCOVCOVCOVCBKNSCTOVCOVCOVCOVCBKN
FltCatVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFR
WX--------------------------
WDir170190190180170180180180180190190160150
WSpd9 9 9 8 9 10 11 11 7 7 8 6 6
WGst-- -- -- -- -- -- -- -- -- -- -- -- --
Raw hourly METARs
KSEA 180453Z 17009KT 10SM SCT026 BKN150 07/03 A3028 RMK AO2 SLP263 T00670033
KSEA 180553Z 19009KT 10SM SCT030 BKN041 07/03 A3029 RMK AO2 SLP265 T00720033 10083 20067 51014
KSEA 180653Z 19009KT 10SM SCT028 BKN035 OVC150 07/03 A3030 RMK AO2 SLP268 T00720033
KSEA 180753Z 18008KT 10SM BKN035 OVC070 07/04 A3031 RMK AO2 SLP271 T00720039 401000056
KSEA 180853Z 17009KT 10SM BKN033 OVC040 07/04 A3031 RMK AO2 SLP273 T00720039 51008
KSEA 180953Z 18010KT 10SM FEW026 OVC036 08/04 A3031 RMK AO2 SLP271 T00780039
KSEA 181053Z 18011KT 10SM BKN055 08/04 A3031 RMK AO2 SLP271 T00780039
KSEA 181153Z 18011KT 10SM FEW030 SCT039 SCT050 08/04 A3029 RMK AO2 SLP266 T00780039 10083 20072 58006
KSEA 181253Z 18007KT 10SM BKN033 OVC050 08/04 A3029 RMK AO2 SLP266 T00780039
KSEA 181353Z 19007KT 10SM SCT037 OVC050 08/03 A3029 RMK AO2 SLP264 T00780033
KSEA 181453Z 19008KT 10SM FEW041 OVC048 08/03 A3029 RMK AO2 SLP264 T00780033 55003
KSEA 181553Z 16006KT 10SM FEW028 OVC045 07/03 A3028 RMK AO2 SLP264 T00720033
KSEA 181653Z 15006KT 10SM SCT043 BKN160 08/03 A3029 RMK AO2 SLP264 T00780033