Weather observations for the past three days for
Boeing Field - King County International Airport
Metric (Imperial)
Date Time (pdt) 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.
22 13:53 N 7 16.09 Partly Cloudy SCT040 10 1.7 57% 9 77.09 1027.8
22 12:53 Calm 16.09 Partly Cloudy SCT027 9.4 2.2 61% 77.17 1028.6
22 11:53 Vrbl 6 16.09 Mostly Cloudy BKN027 7.8 2.2 68% 77.22 1029.2
22 10:53 Calm 16.09 Mostly Cloudy BKN027 6.7 1.1 6.7 2.2 68% 77.24 1029.7
22 09:53 SE 6 16.09 Mostly Cloudy BKN028 6.1 1.1 71% 77.24 1029.7
22 08:53 SE 11 16.09 Mostly Cloudy SCT025 BKN030 5 1.1 76% 3 77.22 1029.5
22 07:53 SE 13 16.09 Mostly Cloudy BKN030 4.4 0.6 77% 2 77.22 1029.4
22 06:53 S 13 16.09 Mostly Cloudy BKN030 3.3 0.6 83% 0 77.22 1029.2
22 05:53 SE 15 16.09 A Few Clouds FEW050 2.8 0.6 86% -1 77.19 1029.1
22 04:53 SE 15 16.09 Fair CLR 3.9 0.6 7.2 3.3 79% 1 77.17 1028.6
22 03:53 SE 17 16.09 Fair CLR 4.4 0.6 77% 1 77.14 1028.5
22 02:53 SE 11 16.09 Fair CLR 5 0.6 73% 3 77.17 1028.7
22 01:53 SE 15 16.09 Fair CLR 5.6 1.1 73% 3 77.19 1028.9
22 00:53 SE 15 16.09 Fair CLR 5 1.1 76% 2 77.19 1029.1
21 23:53 SE 13 16.09 Fair CLR 6.7 1.1 68% 4 77.17 1028.6
21 22:53 S 9 16.09 Fair CLR 6.7 1.1 11.7 6.7 68% 5 77.14 1028.2
21 21:53 Vrbl 9 16.09 Fair CLR 7.8 1.7 66% 6 77.09 1027.6
21 20:53 W 7 16.09 Overcast OVC050 9.4 2.2 61% 9 77.04 1027.0
21 19:53 Calm 16.09 A Few Clouds FEW050 10 0 50% 76.99 1026.4
21 18:53 SW 7 16.09 A Few Clouds FEW050 10 0 50% 9 76.96 1026.0
21 17:53 S 6 16.09 Mostly Cloudy SCT055 BKN150 11.1 0 47% 76.96 1025.9
21 16:53 Calm 16.09 Partly Cloudy SCT050 11.7 -0.6 11.7 8.3 43% 76.99 1026.3
21 15:53 Calm 16.09 Partly Cloudy SCT045 10.6 -0.6 46% 76.99 1026.2
21 14:53 Calm 16.09 Partly Cloudy SCT045 10.6 0.6 50% 76.96 1025.9
21 13:53 Vrbl 6 16.09 Mostly Cloudy BKN040 10.6 0.6 50% 76.96 1026.1
21 12:53 NW 7 16.09 Overcast FEW036 OVC055 9.4 0.6 55% 9 76.96 1025.8
21 11:53 Vrbl 9 16.09 Mostly Cloudy BKN036 9.4 0 52% 8 76.94 1025.7
21 10:53 NE 9 16.09 Mostly Cloudy BKN025 BKN045 8.3 0.6 8.3 6.7 59% 7 76.96 1025.8
21 09:53 N 11 16.09 Overcast BKN040 OVC050 7.2 0 61% 5 76.89 1025.1
21 08:53 Vrbl 7 16.09 Mostly Cloudy BKN040 7.2 0.6 63% 6 76.84 1024.2
21 07:53 Vrbl 7 16.09 Overcast BKN042 OVC055 6.7 0.6 65% 6 76.78 1023.7
21 06:53 Vrbl 7 16.09 Overcast OVC040 6.7 1.1 68% 6 76.71 1022.5
21 05:53 Calm 16.09 Overcast OVC036 7.2 2.2 71% 76.66 1021.8
21 04:53 Vrbl 7 16.09 Overcast BKN023 OVC030 6.7 2.8 8.3 6.7 76% 6 76.61 1021.1
21 03:53 Vrbl 9 16.09 Overcast BKN023 BKN030 OVC039 7.2 3.3 77% 6 76.61 1021.2
21 02:53 NE 7 16.09 Overcast OVC028 7.8 3.3 73% 7 76.58 1020.8
21 01:53 Vrbl 6 16.09 Overcast OVC028 8.3 3.3 71% 76.53 1020.4
21 00:53 Calm 16.09 Overcast OVC030 8.3 4.4 77% 76.48 1019.7
20 23:53 Calm 16.09 Overcast OVC029 8.3 4.4 77% 76.53 1020.2
20 22:53 Calm 16.09 Partly Cloudy FEW029 SCT037 8.3 5 15 8.3 80% 76.5 1020.0
20 21:53 N 13 16.09 Overcast OVC029 8.9 5.6 80% 7 76.56 1020.6
20 20:53 NE 7 16.09 Mostly Cloudy FEW027 BKN036 10 6.1 77% 9 76.53 1020.4
20 19:53 N 11 16.09 Mostly Cloudy SCT150 BKN210 11.7 7.2 74% 76.5 1020.0
20 18:53 Vrbl 6 16.09 Mostly Cloudy SCT050 BKN150 13.3 5.6 60% 76.48 1019.7
20 17:53 S 22 G 31 16.09 Partly Cloudy FEW030 SCT045 13.9 5.6 58% 76.5 1019.9
20 16:53 S 22 G 39 16.09 Partly Cloudy FEW020 SCT060 15 7.2 15 12.8 60% 76.48 1019.6 0.03
20 15:53 SW 11 G 39 16.09 Mostly Cloudy SCT033 BKN200 14.4 8.3 67% 76.45 1019.3
20 14:53 S 15 G 41 16.09 Mostly Cloudy FEW012 BKN100 14.4 8.9 70% 76.45 1019.3
20 13:53 S 22 G 39 16.09 Mostly Cloudy FEW025 BKN060 BKN095 13.3 9.4 77% 76.48 1019.7 0.03
20 12:53 S 19 G 33 16.09 Mostly Cloudy BKN010 BKN017 13.3 11.1 87% 76.48 1019.4
20 11:53 S 22 G 35 14.48 Light Rain BKN010 BKN017 OVC021 13.3 11.1 87% 76.4 1018.6 0.03
20 10:53 S 19 11.27 Light Rain BKN010 OVC017 12.8 11.1 13.3 12.2 90% 76.38 1018.3 0.05 0.23
20 09:53 S 20 G 31 9.66 Light Rain Fog/Mist SCT015 OVC018 12.2 10.6 90% 76.35 1017.9
20 08:53 S 20 G 37 12.87 Light Rain SCT015 OVC028 12.2 10.6 90% 76.3 1017.1 0.05
20 07:53 S 13 11.27 Light Rain SCT015 OVC028 12.2 10.6 90% 76.3 1017.1 0.13
20 06:53 S 11 12.87 Light Rain OVC037 12.2 10.6 90% 76.28 1016.8 0.13
20 05:53 SW 11 14.48 Light Rain BKN033 OVC040 12.8 10 83% 76.25 1016.3
20 04:53 S 9 16.09 Overcast OVC041 12.8 10.6 13.3 12.8 87% 76.23 1016.2 0.03
20 03:53 S 9 16.09 Overcast OVC038 13.3 10.6 84% 76.3 1017.1
20 02:53 S 11 16.09 Overcast OVC028 12.8 11.1 90% 76.33 1017.7
20 01:53 Vrbl 6 11.27 Overcast OVC028 12.8 11.7 93% 76.33 1017.5 0.03
20 00:53 S 9 16.09 Overcast BKN022 OVC027 12.8 11.7 93% 76.28 1016.9 0.03
19 23:53 S 15 16.09 Mostly Cloudy SCT008 BKN030 12.8 11.7 93% 76.33 1017.5
19 22:53 S 13 14.48 Overcast SCT008 OVC014 13.3 11.7 13.3 12.2 90% 76.35 1018.0 0.03
19 21:53 S 6 9.66 Light Rain Fog/Mist SCT008 OVC014 12.8 12.2 96% 76.38 1018.3
19 20:53 SE 9 8.05 Light Rain Fog/Mist BKN008 OVC014 12.2 11.7 97% 76.4 1018.5 0.03
19 19:53 S 9 6.44 Fog/Mist BKN006 OVC011 12.2 11.7 97% 76.4 1018.5
19 18:53 S 11 4.83 Fog/Mist BKN007 OVC018 12.8 11.1 90% 76.43 1018.9
19 17:53 S 15 4.83 Fog/Mist BKN008 BKN021 OVC060 12.8 11.7 93% 76.45 1019.2
19 16:53 S 15 16.09 Mostly Cloudy SCT010 BKN070 13.3 11.1 13.3 11.7 87% 76.48 1019.5 0.03
19 15:53 S 11 11.27 Light Rain SCT010 BKN018 OVC070 12.8 10.6 87% 76.48 1019.5
19 14:53 S 15 G 35 16.09 Overcast SCT010 OVC060 12.8 10 83% 76.5 1019.9
Date Time (pdt) 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)