Weather observations for the past three days for
Boeing Field - King County International Airport
Imperial (Metric)
Date Time (pst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
13 22:53 Calm 6.00 Fog/Mist SCT008 OVC011 53.1 51.1 93% 30.44 1030.6
13 21:53 Calm 6.00 Fog/Mist SCT008 OVC011 53.1 51.1 54 53.1 93% 30.44 1030.7
13 20:53 NW 3 10.00 Overcast OVC013 53.1 50 89% 30.43 1030.5
13 19:53 NW 3 10.00 Overcast OVC013 53.1 50 89% 30.43 1030.3
13 18:53 NW 5 10.00 Overcast OVC013 54 50 87% 30.41 1029.7
13 17:53 NW 3 10.00 Overcast OVC014 54 51.1 90% 30.4 1029.4
13 16:53 NW 6 10.00 Overcast OVC013 54 51.1 90% 30.4 1029.4
13 15:53 NW 6 10.00 Overcast OVC016 55 51.1 59 54 87% 30.4 1029.4
13 14:53 NW 6 10.00 Overcast BKN012 OVC016 55 51.1 87% 30.4 1029.4
13 13:53 NW 6 10.00 Overcast BKN012 OVC016 55.9 52 87% 30.4 1029.3
13 12:53 NW 6 10.00 Overcast BKN014 OVC018 57 52 83% 30.4 1029.4
13 11:53 NW 5 10.00 Mostly Cloudy SCT018 BKN040 57 52 83% 30.41 1029.5
13 11:16 Calm 10.00 Fair CLR 59 53.6 82% 30.41 0.0
13 08:53 Calm 10.00 Mostly Cloudy SCT018 BKN024 55 52 90% 30.39 1029.0
13 07:53 Calm 10.00 Mostly Cloudy BKN019 54 51.1 90% 30.38 1028.7
13 06:53 Calm 10.00 Overcast BKN019 OVC038 54 51.1 90% 30.38 1028.7
13 05:53 Calm 10.00 Mostly Cloudy SCT019 BKN039 55 51.1 87% 30.38 1028.6
13 04:53 SE 3 10.00 Overcast FEW018 OVC030 55 51.1 87% 30.36 1028.0
13 03:53 E 3 10.00 Overcast OVC017 54 51.1 55 52 90% 30.36 1027.9
13 02:53 SE 3 10.00 Overcast OVC015 52 50 93% 30.36 1028.2
13 01:53 Calm 10.00 Overcast OVC017 54 48.9 83% 30.36 1027.9
13 00:53 E 5 10.00 Overcast OVC017 55 48.9 80% 30.35 1027.8
12 23:53 SE 8 10.00 Partly Cloudy SCT015 53.1 48 83% 30.34 1027.2
12 22:53 SE 10 10.00 Partly Cloudy SCT020 53.1 48 83% 30.32 1026.7
12 21:53 S 10 10.00 Partly Cloudy SCT022 54 48 54 52 80% 30.31 1026.2
12 20:53 SE 10 10.00 Mostly Cloudy BKN022 53.1 48.9 86% 30.3 1026.1
12 19:53 S 12 10.00 Mostly Cloudy BKN022 53.1 48.9 86% 30.32 1026.7
12 18:53 SE 12 10.00 Mostly Cloudy BKN025 54 48 80% 30.31 1026.4
12 17:53 SE 7 10.00 Mostly Cloudy BKN025 52 46.9 83% 30.32 1026.6
12 16:53 SE 8 10.00 Mostly Cloudy SCT023 BKN065 53.1 48 83% 30.33 1026.8
12 15:53 SE 8 10.00 Mostly Cloudy BKN023 BKN070 BKN200 53.1 48 53.1 51.1 83% 30.3 1026.0 0.01
12 14:53 S 12 10.00 Overcast OVC025 53.1 48.9 86% 30.31 1026.4
12 13:53 SE 12 10.00 Mostly Cloudy SCT013 BKN026 53.1 50 89% 30.3 1026.1
12 12:53 SE 10 10.00 Mostly Cloudy BKN011 52 48.9 89% 30.32 1026.7 0.01
12 11:53 S 13 G 21 5.00 Light Rain Fog/Mist BKN009 BKN047 OVC070 52 48 86% 30.34 1027.4 0.01
12 10:53 SE 8 6.00 Fog/Mist OVC009 51.1 48.9 92% 30.37 1028.5
12 09:53 SE 7 9.00 Mostly Cloudy BKN009 BKN010 51.1 48.9 51.1 48 92% 30.35 1027.7 0.07
12 08:53 SE 8 10.00 Mostly Cloudy BKN008 BKN024 BKN095 50 48 93% 47 30.33 1027.0
12 07:53 SE 9 10.00 Overcast FEW009 SCT020 OVC080 48.9 46.9 93% 45 30.3 1026.1 0.02
12 06:53 SE 9 10.00 Mostly Cloudy SCT070 BKN090 48.9 46 90% 45 30.31 1026.5 0.01 0.05
12 05:53 S 9 3.00 Light Rain Fog/Mist BKN046 OVC070 48 46 93% 44 30.31 1026.2 0.02
12 04:53 Calm 3.00 Light Rain Fog/Mist OVC033 48 45 89% 30.31 1026.4 0.02
12 03:53 NW 3 10.00 Overcast OVC035 48.9 46 50 48 90% 30.29 1025.6
12 02:53 Calm 10.00 Overcast OVC037 48.9 46 90% 30.26 1024.7
12 01:53 SE 3 10.00 Overcast OVC040 48.9 46.9 93% 30.26 1024.5
12 00:53 SE 6 10.00 Overcast OVC040 48 46.9 96% 46 30.25 1024.3
11 23:53 SE 5 10.00 Overcast OVC040 48.9 46.9 93% 48 30.27 1024.8
11 22:53 Calm 10.00 Overcast OVC038 48 46.9 96% 30.28 1025.2
11 21:53 Calm 10.00 Overcast OVC038 48.9 46 50 48 90% 30.28 1025.4 0.02 0.07
11 20:53 Calm 10.00 Overcast OVC035 48.9 46 90% 30.29 1025.6
11 19:53 E 5 9.00 Overcast OVC030 48.9 46.9 93% 48 30.26 1024.5
11 18:53 SE 6 6.00 Light Rain Fog/Mist BKN034 BKN055 OVC070 48.9 46.9 93% 47 30.28 1025.4 0.05
11 17:53 S 6 4.00 Light Rain Fog/Mist BKN007 BKN020 OVC036 48 46.9 96% 46 30.31 1026.3
11 16:53 Calm 3.00 Light Rain Fog/Mist BKN007 BKN011 OVC034 48 46.9 96% 30.32 1026.7 0.05
11 15:53 Calm 1.50 Light Rain Fog/Mist BKN007 BKN015 OVC048 48 46 48.9 46 93% 30.31 1026.4 0.01 0.03
11 14:53 S 3 1.50 Light Rain Fog/Mist BKN007 BKN015 OVC048 48 46 93% 30.31 1026.4 0.01
11 13:53 SE 6 3.00 Light Rain Fog/Mist SCT007 BKN010 BKN015 48 46 93% 46 30.32 1026.5 0.01
11 12:53 S 6 5.00 Overcast OVC010 48.9 44.1 83% 47 30.32 1026.8
11 11:53 S 5 10.00 Overcast FEW037 OVC060 48.9 43 80% 48 30.35 1027.6
11 10:53 Calm 9.00 Overcast OVC040 48 43 83% 30.36 1027.9
11 09:53 Calm 8.00 Overcast OVC039 46 44.1 46 44.1 93% 30.34 1027.5
11 08:53 Calm 8.00 Overcast OVC041 45 43 93% 30.33 1027.1
11 07:53 Calm 8.00 Overcast FEW043 BKN055 OVC070 44.1 43 96% 30.33 1027.1
11 06:53 E 3 9.00 Overcast OVC090 44.1 43 96% 30.33 1026.9
11 05:53 Calm 7.00 Overcast OVC055 44.1 43 96% 30.34 1027.2
11 04:53 Calm 8.00 Overcast OVC060 45 43 93% 30.35 1027.8
11 03:53 Calm 8.00 Light Rain OVC060 45 43 46 44.1 93% 30.36 1028.0 0.01 0.12
11 02:53 SW 5 5.00 Light Rain Fog/Mist FEW043 OVC060 45 43 93% 43 30.39 1029.0 0.01
11 01:53 SE 5 6.00 Light Rain Fog/Mist OVC055 44.1 43 96% 42 30.4 1029.2
11 00:53 Calm 5.00 Light Rain Fog/Mist OVC060 45 43 93% 30.39 1029.0 0.02 0.1
10 23:53 Calm 4.00 Light Rain Fog/Mist OVC060 45 44.1 97% 30.38 1028.7 0.02
Date Time (pst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)