Impacts METAR Board INFO
IDs:

KSEA - Seattle-Tacoma Intl, WA, US

Updated at: 2036 UTC 22 Feb 2018
Potential Impact None Slight Moderate High
Time22/08Z 22/09Z 22/10Z 22/11Z 22/12Z 22/13Z 22/14Z 22/15Z 22/16Z 22/17Z 22/18Z 22/19Z 22/20Z
VIS3 10 10 10 10 10 10 10 10 10 10 10 10
CIG8 45 50 -- -- 15 15 15 -- -- -- -- --
CoverOVCBKNOVCSCTSCTBKNBKNBKNSCTFEWFEWFEWFEW
FltCatIFRVFRVFRVFRVFRMVFRMVFRMVFRVFRVFRVFRVFRVFR
WX-SN BR------------------------
WDir04020350201020203602010350360
WSpd4 5 6 7 8 8 8 11 8 10 9 10 12
WGst-- -- -- -- -- -- -- -- -- -- -- -- --
Raw hourly METARs
KSEA 220753Z VRB04KT 3SM -SN BR SCT003 BKN008 OVC038 M01/M02 A3017 RMK AO2 SLP225 P0000 T10061022 400111033
KSEA 220853Z 04005KT 10SM FEW023 BKN045 M01/M02 A3017 RMK AO2 SNE27 SLP227 P0000 60000 T10111022 53002
KSEA 220953Z 02006KT 10SM OVC050 M01/M02 A3017 RMK AO2 SLP228 T10111022
KSEA 221100Z 35007KT 10SM FEW013 SCT020 M02/M03 A3018 RMK AO2 T10171033
KSEA 221153Z 02008KT 10SM FEW013 SCT050 M03/M05 A3019 RMK AO2 SLP234 60000 70006 4/002 T10281050 10000 21028 53007
KSEA 221253Z 01008KT 10SM BKN015 M02/M05 A3020 RMK AO2 SLP238 T10221050
KSEA 221353Z 02008KT 10SM BKN015 M02/M04 A3021 RMK AO2 SLP243 T10221044
KSEA 221453Z 02011KT 10SM BKN015 M02/M06 A3024 RMK AO2 SLP250 T10221056 53016
KSEA 221553Z 36008KT 10SM FEW015 SCT250 M03/M06 A3026 RMK AO2 SLP258 T10331061
KSEA 221653Z 02010KT 10SM FEW015 FEW250 M01/M05 A3028 RMK AO2 SLP266 T10111050
KSEA 221753Z 01009KT 10SM FEW015 FEW250 00/M04 A3030 RMK AO2 SLP270 4/001 T00001044 10000 21033 51020
KSEA 221853Z 35010KT 10SM FEW020 FEW100 01/M05 A3032 RMK AO2 SLP278 T00061050
KSEA 221953Z 36012KT 10SM FEW020 FEW250 02/M05 A3032 RMK AO2 SLP278 T00171050