Weather observations for the past three days for
Boeing Field - King County International Airport
Metric (Imperial)
Date Time (pst) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
28 08:53 Vrbl 6 16.09 Partly Cloudy SCT038 7.2 3.9 80% 76.66 1021.8
28 07:53 Vrbl 6 16.09 Partly Cloudy SCT040 6.1 3.3 82% 76.66 1021.9
28 06:53 Calm 16.09 Partly Cloudy SCT040 5 2.8 86% 76.68 1022.1
28 05:53 Calm 16.09 Mostly Cloudy BKN040 6.1 2.8 80% 76.68 1022.3
28 04:53 NE 7 16.09 Overcast OVC041 7.2 3.3 77% 6 76.71 1022.5
28 03:53 Vrbl 7 16.09 Overcast OVC036 7.2 3.3 7.2 5 77% 6 76.71 1022.7
28 02:53 Calm 16.09 Overcast OVC038 6.1 3.3 82% 76.78 1023.6
28 01:53 Calm 16.09 Overcast OVC037 6.1 2.8 80% 76.84 1024.4
28 00:53 Calm 16.09 Overcast OVC038 5.6 2.8 82% 76.86 1024.7
27 23:53 Calm 16.09 Partly Cloudy SCT042 6.7 2.8 76% 76.86 1024.6
27 22:53 SE 7 16.09 Partly Cloudy SCT050 6.7 2.2 73% 6 76.86 1024.6
27 21:53 Calm 16.09 Mostly Cloudy BKN050 7.2 2.2 11.1 6.7 71% 76.86 1024.8
27 20:53 Calm 16.09 Mostly Cloudy BKN050 8.9 2.8 66% 76.86 1024.7
27 19:53 Calm 16.09 Mostly Cloudy BKN050 9.4 2.2 61% 76.86 1024.5
27 18:53 S 7 16.09 Overcast OVC050 10 2.2 59% 9 76.86 1024.6
27 17:53 Vrbl 7 16.09 Mostly Cloudy BKN050 10.6 2.2 56% 76.86 1024.6
27 16:53 SW 9 16.09 Overcast OVC047 10.6 2.2 56% 76.89 1024.9
27 15:53 S 17 16.09 Mostly Cloudy BKN047 10.6 2.8 11.7 8.9 59% 76.94 1025.5
27 14:53 S 17 16.09 Mostly Cloudy BKN045 10.6 2.8 59% 76.96 1025.9
27 13:53 S 24 G 33 16.09 Mostly Cloudy BKN040 11.1 3.9 61% 76.99 1026.5
27 12:53 S 19 16.09 Mostly Cloudy SCT025 BKN040 11.1 3.9 61% 76.99 1026.4
27 11:53 S 13 16.09 Overcast BKN025 OVC035 9.4 3.3 66% 8 77.04 1027.1
27 10:53 SW 13 16.09 Overcast BKN025 OVC035 9.4 3.9 69% 8 77.04 1027.0
27 09:53 S 15 G 28 16.09 Overcast BKN020 OVC035 8.9 3.3 10 7.2 68% 7 77.04 1026.9
27 08:53 S 17 G 31 16.09 Overcast BKN017 OVC030 8.9 3.9 71% 7 77.01 1026.6
27 07:53 S 13 16.09 Overcast BKN017 OVC030 7.8 4.4 79% 6 77.01 1026.6
27 06:53 S 17 16.09 Overcast FEW019 OVC027 7.8 4.4 79% 5 76.99 1026.4
27 05:53 S 15 16.09 Overcast BKN026 OVC031 7.2 4.4 83% 5 76.99 1026.4
27 04:53 S 19 G 30 16.09 Overcast OVC023 7.8 3.9 77% 5 76.96 1025.9
27 03:53 S 17 G 31 16.09 Overcast OVC017 7.8 4.4 8.9 7.8 79% 5 76.96 1025.9
27 02:53 S 20 16.09 Overcast OVC019 7.8 3.9 77% 5 76.94 1025.7
27 01:53 S 19 16.09 Overcast OVC018 7.8 4.4 79% 5 76.96 1026.1
27 00:53 S 19 16.09 Overcast OVC021 8.3 3.9 74% 6 76.99 1026.2
26 23:53 S 15 16.09 Mostly Cloudy BKN024 8.3 3.3 71% 6 76.96 1026.0
26 22:53 S 19 G 35 16.09 Mostly Cloudy BKN024 8.3 3.3 71% 6 76.91 1025.5
26 21:53 S 19 G 30 16.09 Overcast OVC025 8.9 3.9 12.2 8.9 71% 6 76.94 1025.8
26 20:53 S 22 G 33 16.09 Overcast OVC026 9.4 3.9 69% 7 76.94 1025.6
26 19:53 S 15 G 30 16.09 Mostly Cloudy BKN030 9.4 3.9 69% 7 76.89 1025.1
26 18:53 S 20 G 30 16.09 Mostly Cloudy BKN031 10 3.9 66% 8 76.89 1025.0
26 17:53 S 15 G 30 16.09 Mostly Cloudy BKN036 10.6 3.9 64% 76.84 1024.2
26 16:53 S 20 G 37 16.09 Mostly Cloudy BKN040 11.1 3.9 61% 76.81 1024.0
26 15:53 S 22 G 44 16.09 Mostly Cloudy BKN040 12.2 3.3 12.2 8.9 55% 76.81 1024.0
26 14:53 S 26 G 46 16.09 Partly Cloudy SCT035 12.2 3.3 55% 76.81 1023.9
26 13:53 S 20 G 39 16.09 Partly Cloudy SCT033 12.2 3.9 57% 76.86 1024.5
26 12:53 S 24 G 48 16.09 Mostly Cloudy BKN030 11.7 3.9 59% 76.89 1025.1
26 11:53 S 20 G 54 16.09 Mostly Cloudy BKN025 10.6 3.3 61% 76.91 1025.4
26 10:53 S 24 G 41 16.09 Mostly Cloudy BKN025 10 3.3 63% 7 76.91 1025.2
26 09:53 S 24 G 43 16.09 Mostly Cloudy BKN020 8.9 2.2 9.4 6.1 63% 6 76.91 1025.2
26 08:53 S 19 G 48 16.09 Mostly Cloudy BKN026 8.3 1.7 63% 6 76.91 1025.2
26 07:53 S 26 G 41 16.09 Overcast OVC026 7.8 1.1 63% 4 76.91 1025.5
26 06:53 S 22 G 43 16.09 Mostly Cloudy BKN026 7.2 1.1 66% 4 76.91 1025.2
26 05:53 S 20 16.09 Mostly Cloudy BKN028 6.7 0.6 65% 3 76.91 1025.5
26 04:53 S 19 G 35 16.09 Mostly Cloudy BKN085 6.7 1.1 68% 4 76.91 1025.1
26 03:53 SE 19 G 39 16.09 Fair CLR 6.7 1.1 7.2 6.1 68% 4 76.86 1024.5
26 02:53 S 22 G 33 16.09 Partly Cloudy SCT035 6.1 1.1 71% 3 76.86 1024.6
26 01:53 S 24 G 39 16.09 Mostly Cloudy SCT022 BKN095 6.1 1.1 71% 2 76.89 1024.8
26 00:53 S 19 16.09 A Few Clouds FEW095 6.7 1.1 68% 4 76.89 1025.0
25 23:53 S 22 G 35 16.09 Mostly Cloudy BKN028 BKN100 6.7 1.7 71% 3 76.86 1024.8
25 22:53 S 22 G 37 16.09 Mostly Cloudy BKN100 7.2 1.7 68% 4 76.81 1024.1
25 21:53 S 24 16.09 Partly Cloudy SCT028 7.2 2.2 11.1 7.2 71% 4 76.81 1024.0
25 20:53 S 17 16.09 Mostly Cloudy BKN028 7.8 2.2 68% 5 76.78 1023.6
25 19:53 S 19 G 35 16.09 Mostly Cloudy BKN030 7.8 2.2 68% 5 76.78 1023.5
25 18:53 S 11 16.09 Partly Cloudy SCT120 8.3 1.7 63% 7 76.76 1023.3
25 17:53 SW 17 G 33 16.09 Mostly Cloudy SCT040 BKN050 9.4 1.7 59% 7 76.73 1022.9
25 16:53 SW 19 G 41 16.09 Mostly Cloudy SCT030 BKN040 10 1.7 57% 8 76.68 1022.4
25 15:53 SW 20 G 35 16.09 Mostly Cloudy SCT030 BKN040 10.6 1.7 11.7 5.6 54% 76.66 1022.1
25 14:53 S 19 16.09 Overcast SCT046 OVC055 10.6 2.2 56% 76.66 1021.9
25 13:53 S 13 G 30 16.09 Mostly Cloudy BKN040 11.1 2.2 55% 76.66 1021.8
25 12:53 S 13 16.09 Mostly Cloudy BKN033 9.4 2.8 64% 8 76.66 1022.1
25 11:53 S 11 16.09 Partly Cloudy SCT025 8.9 3.3 68% 7 76.71 1022.6
25 10:53 S 15 16.09 Overcast BKN016 OVC019 6.7 2.8 76% 4 76.68 1022.4
Date Time (pst) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)