Seattle–Tacoma International Airport

KSEA / SEA

Seattle, US

Airport Type
large airport

Climate Statistics

Average Temperature
10.9°C
Last 48 hours
Average Wind Speed
8.5 kt
Last 48 hours
Average Visibility
8.2 km
Last 48 hours
Average Pressure
2991.2 hPa
Last 48 hours

Note: Averages calculated from last 48 hours of METAR observations (50 records).

Historical METAR Observations

Time Code Weather Temp Visibility Ceiling Wind METAR/SPECI
04:53 V ☁️ 10°C 10 SM 3,600 ft ↙210° 10 kt METAR KSEA 230453Z 21010KT 10SM FEW030 BKN036 10/06 A3012 RMK AO2 SLP209 T01000056
04:42 V ☁️ 10°C 10 SM 3,400 ft ↙210° 10 kt SPECI KSEA 230442Z 21010KT 10SM FEW028 BKN034 10/06 A3012 RMK AO2 T01000061
03:53 M ☁️ 11°C 10 SM 2,600 ft ↓200° 12 kt METAR KSEA 230353Z 20012KT 10SM OVC026 11/07 A3010 RMK AO2 SLP198 T01060067
02:53 M ☁️ 11°C 10 SM 2,600 ft ↙210° 10 kt METAR KSEA 230253Z 21010KT 10SM OVC026 11/07 A3008 RMK AO2 SLP193 T01060067 53014
02:43 M ☁️ 11°C 10 SM 2,400 ft ↙210° 12 kt SPECI KSEA 230243Z 21012G20KT 10SM BKN024 OVC034 11/07 A3007 RMK AO2 T01060067
01:53 V ☁️ 11°C 10 SM 3,200 ft ↓200° 13 kt METAR KSEA 230153Z 20013KT 10SM FEW024 OVC032 11/07 A3006 RMK AO2 SLP185 T01110067
00:53 V ☁️ 11°C 10 SM 3,000 ft ↓200° 13 kt METAR KSEA 230053Z 20013KT 10SM OVC030 11/07 A3005 RMK AO2 SLP183 T01110072
00:25 V ☁️ 11°C 10 SM 3,000 ft ↙210° 10 kt SPECI KSEA 230025Z 21010G17KT 10SM FEW022 OVC030 11/08 A3004 RMK AO2 T01110078
23:53 M ☁️ 11°C 10 SM 2,200 ft ↙220° 10 kt METAR KSEA 222353Z 22010G16KT 10SM OVC022 11/08 A3004 RMK AO2 SLP178 60001 T01110078 10111 20094 51015
22:53 M ☁️ 11°C 10 SM 2,000 ft ↓200° 9 kt METAR KSEA 222253Z 20009KT 10SM BKN020 OVC025 11/08 A3002 RMK AO2 SLP174 T01110078
21:53 M ☁️ 11°C 10 SM 1,900 ft ↓200° 9 kt METAR KSEA 222153Z 20009KT 10SM OVC019 11/08 A3001 RMK AO2 SLP169 T01060083
21:45 M ☁️ 11°C 10 SM 2,100 ft ↓200° 12 kt SPECI KSEA 222145Z 20012KT 10SM SCT014 OVC021 11/08 A3000 RMK AO2 T01060083
20:53 M ☁️ 11°C 10 SM 1,300 ft ↙210° 10 kt METAR KSEA 222053Z 21010KT 10SM FEW008 BKN013 OVC019 11/08 A2999 RMK AO2 SLP163 60001 T01060083 51017
19:53 M ☁️ 10°C 5 SM 1,000 ft ↓200° 12 kt METAR KSEA 221953Z 20012KT 5SM BR FEW006 BKN010 OVC019 10/09 A2997 RMK AO2 RAB30E53 SLP156 P0000 T01000089
19:00 M ☁️ 10°C 9 SM 1,000 ft ↙210° 11 kt SPECI KSEA 221900Z 21011KT 9SM SCT005 BKN010 OVC014 10/08 A2996 RMK AO2 T01000083
18:53 I ☁️ 9°C 7 SM 500 ft ↙210° 12 kt METAR KSEA 221853Z 21012KT 7SM BKN005 OVC010 09/08 A2996 RMK AO2 RAE51 SLP154 BKN005 V SCT P0001 T00940083
18:13 I ☁️ 9°C 3 SM 500 ft ↙210° 12 kt SPECI KSEA 221813Z 21012KT 3SM -RA BR BKN005 OVC008 09/08 A2995 RMK AO2 P0000 T00940083
17:53 I ☁️ 9°C - 500 ft ↙210° 12 kt METAR KSEA 221753Z 21012KT 2 1/2SM -RA BR OVC005 09/09 A2994 RMK AO2 TWR VIS 3 SLP146 VIS 2V3 CIG004V006 P0004 60022 T00940089 10100 20094 53019
17:53 I ☁️ 9°C - 500 ft ↙210° 12 kt METAR KSEA 221753Z COR 21012KT 2 1/2SM -RA BR OVC005 09/09 A2994 RMK AO2 TWR VIS 3 SLP146 VIS 2V3 CIG 004V006 P0004 60022 T00940089 10100 20094 53019
17:37 I ☁️ 9°C - 600 ft ↙210° 11 kt SPECI KSEA 221737Z 21011KT 2 1/2SM -RA BR FEW004 OVC006 09/09 A2993 RMK AO2 TWR VIS 3 VIS 2V3 P0003 T00940089
16:53 I ☁️ 9°C 4 SM 500 ft ↓190° 13 kt METAR KSEA 221653Z 19013KT 4SM -RA BR BKN005 OVC008 09/09 A2991 RMK AO2 SLP137 P0002 T00940089
15:53 I ☁️ 9°C 6 SM 700 ft ↓200° 10 kt METAR KSEA 221553Z 20010KT 6SM -RA BR FEW003 BKN007 OVC013 09/09 A2990 RMK AO2 SLP132 CIG 005V009 P0002 T00940089
14:53 I ☁️ 9°C 6 SM 600 ft ↙210° 8 kt METAR KSEA 221453Z 21008KT 6SM -RA BR BKN006 OVC013 09/09 A2988 RMK AO2 SLP125 P0002 60014 T00940089 53012
13:53 I ☁️ 9°C 6 SM 500 ft ↙220° 7 kt METAR KSEA 221353Z 22007KT 6SM -RA BR BKN005 OVC013 09/09 A2986 RMK AO2 SLP119 P0004 T00940089
12:53 I ☁️ 9°C 5 SM 500 ft ↙210° 7 kt METAR KSEA 221253Z 21007KT 5SM -RA BR BKN005 OVC013 09/09 A2985 RMK AO2 SLP114 P0008 T00940089
11:53 I ☁️ 9°C 6 SM 500 ft ↓200° 7 kt METAR KSEA 221153Z 20007KT 6SM -RA BR OVC005 09/09 A2985 RMK AO2 SLP113 P0007 60024 70028 T00940094 10111 20094 53006
10:53 L ☁️ 10°C 6 SM 300 ft ↙210° 7 kt METAR KSEA 221053Z 21007KT 6SM -RA BR OVC003 10/09 A2984 RMK AO2 SLP110 P0009 T01000094
09:53 I ☁️ 10°C 5 SM 500 ft ↓170° 5 kt METAR KSEA 220953Z 17005KT 5SM -RA BR BKN005 OVC025 10/09 A2983 RMK AO2 SLP108 P0005 T01000094
09:42 M ☁️ 10°C 6 SM 2,500 ft ↓170° 5 kt SPECI KSEA 220942Z 17005KT 6SM -RA BR SCT005 BKN025 OVC044 10/09 A2983 RMK AO2 P0004 T01000094
08:53 V ☁️ 11°C 9 SM 4,700 ft ↓170° 6 kt METAR KSEA 220853Z 17006KT 9SM -RA FEW025 SCT037 OVC047 11/09 A2983 RMK AO2 SLP106 P0002 60003 T01060094 56005
08:50 V ☁️ 11°C 9 SM 3,700 ft ↓180° 6 kt SPECI KSEA 220850Z 18006KT 9SM -RA FEW025 BKN037 OVC047 11/09 A2983 RMK AO2 P0002
08:36 M ☁️ 11°C 10 SM 2,400 ft ↓180° 5 kt SPECI KSEA 220836Z 18005KT 10SM -RA SCT009 BKN024 OVC036 11/09 A2983 RMK AO2 P0001 T01060094
07:53 I ☁️ 11°C - 700 ft ↘150° 4 kt METAR KSEA 220753Z 15004KT 1 1/2SM -RA BR OVC007 11/10 A2983 RMK AO2 SFC VIS 5 SLP109 P0001 T01060100 401560100
07:29 I ☁️ 11°C - 800 ft ↑VRB° 3 kt SPECI KSEA 220729Z VRB03KT 1 1/2SM -RA BR SCT004 BKN008 OVC021 11/10 A2983 RMK AO2 SFC VIS 4 P0000 T01060100
06:53 L ☁️ 11°C - 300 ft ↓200° 4 kt METAR KSEA 220653Z 20004KT 1 1/2SM -RA BR OVC003 11/10 A2984 RMK AO2 SFC VIS 4 RAB09 SLP112 P0000 T01060100
06:09 L ☁️ 11°C - 400 ft ↗40° 5 kt SPECI KSEA 220609Z 04005KT 1 1/2SM -RA BR BKN004 OVC023 11/11 A2984 RMK AO2 SFC VIS 5 RAB09 P0000 T01110106
06:02 L ☁️ 11°C 6 SM 400 ft ↗40° 6 kt SPECI KSEA 220602Z 04006KT 6SM BR BKN004 OVC023 11/11 A2984 RMK AO2 T01110106
05:53 M ☁️ 11°C 5 SM 2,300 ft ↗40° 4 kt METAR KSEA 220553Z 04004KT 5SM BR FEW006 SCT018 OVC023 11/10 A2984 RMK AO2 RAE37 SLP109 P0003 60004 T01110100 10144 20111 50007
04:53 M ☁️ 11°C 4 SM 1,800 ft ↗30° 8 kt METAR KSEA 220453Z 03008KT 4SM -RA BR OVC018 11/10 A2984 RMK AO2 RAE20B39 SLP112 P0001 T01110100
04:05 M ☁️ 12°C 8 SM 1,500 ft ↗30° 9 kt SPECI KSEA 220405Z 03009KT 8SM -RA BKN015 OVC025 12/09 A2984 RMK AO2 P0000 T01170094
04:00 M ☁️ 12°C 8 SM 1,300 ft - SPECI KSEA 220400Z 8SM -RA BKN013 OVC027 12/09 A2984 RMK AO2 P0000 T01220094
03:53 M ☁️ 12°C 8 SM 2,800 ft ↑0° 0 kt METAR KSEA 220353Z 00000KT 8SM -RA SCT013 OVC028 12/09 A2984 RMK AO2 RAB53 SLP110 P0000 T01170094
02:53 M ☁️ 13°C 10 SM 2,800 ft ↙220° 7 kt METAR KSEA 220253Z 22007KT 10SM SCT022 BKN028 OVC037 13/09 A2982 RMK AO2 SLP102 60000 T01330094 58006
02:43 M ☁️ 13°C 10 SM 2,300 ft ↙230° 7 kt SPECI KSEA 220243Z 23007KT 10SM BKN023 BKN028 OVC060 13/09 A2982 RMK AO2 T01330094
01:53 V ☁️ 14°C 10 SM 6,000 ft ↙230° 6 kt METAR KSEA 220153Z 23006KT 10SM FEW034 BKN060 BKN080 14/09 A2983 RMK AO2 SLP107 T01390089
00:53 V ☁️ 13°C 10 SM 6,000 ft ↙220° 6 kt METAR KSEA 220053Z 22006KT 10SM FEW031 OVC060 13/09 A2983 RMK AO2 RAB20E32B43E51 SLP107 P0000 T01330094
00:39 V ☁️ 13°C 10 SM 3,100 ft ↙220° 9 kt SPECI KSEA 220039Z 22009KT 10SM BKN031 OVC064 13/09 A2983 RMK AO2 RAB20E32 P0000 T01330094
23:53 M ☁️ 14°C 10 SM 2,300 ft ↙220° 9 kt METAR KSEA 212353Z 22009KT 10SM BKN023 OVC065 14/09 A2983 RMK AO2 SLP109 T01440094 10156 20128 53008
23:37 M ☁️ 14°C 10 SM 2,300 ft ↙210° 10 kt SPECI KSEA 212337Z 21010KT 10SM BKN023 OVC065 14/09 A2984 RMK AO2 T01440094
22:53 V ☁️ 14°C 10 SM 11,000 ft ↙220° 10 kt METAR KSEA 212253Z 22010KT 10SM FEW020 SCT070 BKN110 BKN150 14/09 A2982 RMK AO2 SLP104 T01440094