Seattle–Tacoma International Airport

KSEA / SEA

Seattle, US

Airport Type
large airport

Climate Statistics

Average Temperature
16.5°C
Last 48 hours
Average Wind Speed
8.1 kt
Last 48 hours
Average Visibility
10 km
Last 48 hours
Average Pressure
3003.7 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 ☀️ 16°C 10 SM - 340° 7 kt KSEA 160453Z 34007KT 10SM CLR 16/11 A3011 RMK AO2 SLP203 T01560106
03:53 V 16°C 10 SM - 340° 8 kt KSEA 160353Z 34008KT 10SM FEW250 16/10 A3013 RMK AO2 SLP207 T01610100
02:53 V 17°C 10 SM - 10° 9 kt KSEA 160253Z 01009KT 10SM FEW250 17/09 A3013 RMK AO2 SLP208 T01720094 58003
01:53 V 18°C 10 SM - 340° 10 kt KSEA 160153Z 34010KT 10SM FEW250 18/09 A3013 RMK AO2 SLP210 T01830094
00:53 V 20°C 10 SM - 350° 11 kt KSEA 160053Z 35011KT 10SM FEW250 20/10 A3013 RMK AO2 SLP209 T02000100
23:53 V 21°C 10 SM - 360° 10 kt KSEA 152353Z 36010KT 10SM FEW030 FEW250 21/10 A3014 RMK AO2 SLP210 T02060100 10211 20167 56011
22:53 V 21°C 10 SM - 330° 10 kt KSEA 152253Z 33010KT 10SM FEW030 FEW250 21/10 A3014 RMK AO2 SLP213 T02060100
21:53 V 20°C 10 SM - 350° 11 kt KSEA 152153Z 35011KT 10SM FEW030 FEW250 20/10 A3015 RMK AO2 SLP217 T02000100
20:53 V 20°C 10 SM - 10° 8 kt KSEA 152053Z 01008KT 10SM FEW030 FEW250 20/09 A3017 RMK AO2 SLP222 T02000094 56015
19:53 V ☀️ 19°C 10 SM - 360° 8 kt KSEA 151953Z 36008KT 10SM CLR 19/09 A3018 RMK AO2 SLP226 T01940094
19:53 V 19°C 10 SM - 360° 8 kt KSEA 151953Z COR 36008KT 10SM FEW030 19/09 A3018 RMK AO2 SLP226 T01940094
18:53 V 18°C 10 SM - 30° 9 kt KSEA 151853Z 03009KT 10SM SCT027 18/09 A3020 RMK AO2 SLP231 T01830094
17:53 V 16°C 10 SM - VRB° 5 kt KSEA 151753Z VRB05KT 10SM SCT025 SCT060 16/09 A3021 RMK AO2 SLP237 T01610089 10167 20111 50004
16:53 V 16°C 10 SM - 350° 3 kt KSEA 151653Z 35003KT 10SM FEW030 FEW060 SCT240 16/09 A3022 RMK AO2 SLP237 T01610094
15:53 V 14°C 10 SM - 0° 0 kt KSEA 151553Z 00000KT 10SM FEW025 FEW060 14/10 A3022 RMK AO2 SLP238 T01390100
14:53 V 12°C 10 SM - 250° 3 kt KSEA 151453Z 25003KT 10SM FEW025 SCT055 12/09 A3020 RMK AO2 SLP232 T01170094 53007
13:53 V ☁️ 11°C 10 SM 5,500 ft 0° 0 kt KSEA 151353Z 00000KT 10SM FEW025 BKN055 11/09 A3018 RMK AO2 SLP226 T01110089 $
12:53 V 12°C 10 SM - 80° 5 kt KSEA 151253Z 08005KT 10SM FEW035 SCT060 12/08 A3017 RMK AO2 SLP222 T01170083 $
11:53 V 12°C 10 SM - 130° 3 kt KSEA 151153Z 13003KT 10SM SCT040 SCT065 12/09 A3018 RMK AO2 SLP225 60000 T01220089 10150 20117 53008 $
10:53 V ☁️ 13°C 10 SM 6,500 ft 130° 5 kt KSEA 151053Z 13005KT 10SM BKN065 13/09 A3017 RMK AO2 SLP222 T01280089 $
09:53 V ☁️ 13°C 10 SM 7,000 ft 150° 3 kt KSEA 150953Z 15003KT 10SM SCT040 BKN070 13/08 A3016 RMK AO2 SLP218 T01280083 $
08:53 V 13°C 10 SM - 170° 4 kt KSEA 150853Z 17004KT 10SM SCT040 SCT070 13/09 A3016 RMK AO2 SLP217 60000 T01280089 53014 $
07:53 V ☁️ 14°C 10 SM 4,000 ft 160° 5 kt KSEA 150753Z 16005KT 10SM BKN040 BKN050 14/09 A3014 RMK AO2 SLP212 T01390089 402000139 $
06:53 V ☁️ 15°C 10 SM 3,800 ft 180° 5 kt KSEA 150653Z 18005KT 10SM BKN038 OVC050 15/09 A3013 RMK AO2 RAE50 SLP207 P0000 T01500089 $
05:53 V ☁️ 15°C 10 SM 3,700 ft 220° 6 kt KSEA 150553Z 22006KT 10SM -RA OVC037 15/09 A3011 RMK AO2 RAB50 SLP202 PCPN VRY LGT P0000 60000 T01500094 10178 20150 51021 $
04:53 V ☁️ 16°C 10 SM 4,000 ft 210° 9 kt KSEA 150453Z 21009KT 10SM FEW030 OVC040 16/09 A3010 RMK AO2 SLP197 T01560089 $
03:53 V ☁️ 16°C 10 SM 4,100 ft 210° 12 kt KSEA 150353Z 21012KT 10SM OVC041 16/09 A3008 RMK AO2 SLP192 T01610089 $
02:53 V ☁️ 17°C 10 SM 4,000 ft 200° 11 kt KSEA 150253Z 20011G18KT 10SM OVC040 17/09 A3005 RMK AO2 SLP181 T01670089 53016 $
01:53 V ☁️ 17°C 10 SM 4,000 ft 200° 12 kt KSEA 150153Z 20012KT 10SM OVC040 17/08 A3003 RMK AO2 SLP174 T01720083 $
00:53 V ☁️ 18°C 10 SM 3,500 ft 200° 11 kt KSEA 150053Z 20011KT 10SM OVC035 18/09 A3001 RMK AO2 SLP169 T01780089 $
23:53 V ☁️ 18°C 10 SM 3,500 ft 190° 13 kt KSEA 142353Z 19013KT 10SM OVC035 18/10 A3000 RMK AO2 SLP165 T01780100 10200 20156 53017 $
22:53 V ☁️ 18°C 10 SM 3,400 ft 210° 15 kt KSEA 142253Z 21015KT 10SM OVC034 18/11 A2998 RMK AO2 PK WND 22029/2223 SLP159 T01780106 $
21:53 V ☁️ 20°C 10 SM 12,000 ft 200° 14 kt KSEA 142153Z 20014G26KT 10SM SCT029 BKN120 20/11 A2996 RMK AO2 PK WND 22026/2146 SLP149 T02000106 $
21:32 V ☁️ 18°C 10 SM 12,000 ft 210° 14 kt KSEA 142132Z 21014G25KT 10SM SCT029 BKN120 18/11 A2996 RMK AO2 T01830106 $
20:53 M ☁️ 18°C 10 SM 2,800 ft 210° 15 kt KSEA 142053Z 21015G25KT 10SM BKN028 BKN120 18/11 A2995 RMK AO2 SLP148 T01830106 53018 $
19:53 M ☁️ 18°C 10 SM 2,400 ft 200° 14 kt KSEA 141953Z 20014KT 10SM BKN024 OVC120 18/11 A2993 RMK AO2 PK WND 21027/1937 SLP140 T01780111 $
18:53 M ☁️ 17°C 10 SM 1,800 ft 210° 14 kt KSEA 141853Z 21014KT 10SM OVC018 17/12 A2990 RMK AO2 SLP132 T01670117 $
17:53 M ☁️ 16°C 10 SM 1,800 ft 210° 14 kt KSEA 141753Z 21014G20KT 10SM SCT014 OVC018 16/12 A2990 RMK AO2 RAB23E36 SLP129 P0000 60000 T01560117 10178 20150 53019 $
16:53 M ☁️ 16°C 10 SM 1,400 ft 220° 11 kt KSEA 141653Z 22011G19KT 10SM BKN014 OVC019 16/13 A2988 RMK AO2 SLP122 T01610133 $
15:53 M ☁️ 17°C 10 SM 1,900 ft 220° 11 kt KSEA 141553Z 22011KT 10SM OVC019 17/13 A2985 RMK AO2 SLP112 T01720133 $
14:53 M ☁️ 18°C 10 SM 2,400 ft 190° 11 kt KSEA 141453Z 19011KT 10SM OVC024 18/12 A2984 RMK AO2 SLP109 T01780122 53007 $
14:25 M ☁️ 17°C 10 SM 2,800 ft 180° 9 kt KSEA 141425Z 18009KT 10SM OVC028 17/12 A2983 RMK AO2 T01720122 $
13:53 V ☁️ 17°C 10 SM 3,200 ft 170° 8 kt KSEA 141353Z 17008KT 10SM BKN032 BKN060 OVC100 17/12 A2982 RMK AO2 SLP102 T01670122 $
12:53 V ☁️ 17°C 10 SM 3,000 ft 170° 4 kt KSEA 141253Z 17004KT 10SM FEW017 BKN030 OVC038 17/13 A2982 RMK AO2 SLP102 T01670128 $
11:53 V ☁️ 16°C 10 SM 4,500 ft 200° 5 kt KSEA 141153Z 20005KT 10SM FEW025 BKN045 OVC200 16/13 A2982 RMK AO2 SLP102 T01560128 10178 20150 55005 $
10:53 V ☁️ 16°C 10 SM 21,000 ft 110° 6 kt KSEA 141053Z 11006KT 10SM FEW025 FEW060 OVC210 16/13 A2981 RMK AO2 SLP099 T01610128 $
09:53 V ☁️ 16°C 10 SM 18,000 ft 140° 3 kt KSEA 140953Z 14003KT 10SM FEW060 OVC180 16/13 A2982 RMK AO2 SLP103 T01560128 $
08:53 V ☁️ 16°C 10 SM 20,000 ft 230° 3 kt KSEA 140853Z 23003KT 10SM SCT060 OVC200 16/13 A2983 RMK AO2 SLP107 T01610128 53002 $
07:53 V ☁️ 16°C 10 SM 23,000 ft 200° 6 kt KSEA 140753Z 20006KT 10SM FEW120 OVC230 16/13 A2983 RMK AO2 SLP105 T01610128 402390139 $
06:53 V ☁️ 17°C 10 SM 24,000 ft 190° 5 kt KSEA 140653Z 19005KT 10SM SCT140 BKN240 17/13 A2983 RMK AO2 SLP105 T01670128 $