Weather observations for the past three days for
Boeing Field - King County International Airport
| 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. | ||||||||||||||||
| 14 | 11:53 | SE 6 | 16.09 | Mostly Cloudy | BKN010 BKN018 | 3.9 | 1.1 | 82% | 76.94 | 1025.8 | |||||||
| 14 | 10:53 | E 6 | 16.09 | Overcast | SCT014 OVC020 | 2.8 | 1.1 | 3.3 | 1.1 | 89% | 76.89 | 1025.0 | |||||
| 14 | 09:53 | SE 6 | 14.48 | Mostly Cloudy | SCT005 BKN014 | 2.8 | 1.7 | 93% | 76.81 | 1023.8 | |||||||
| 14 | 08:53 | SE 9 | 6.44 | Fog/Mist | SCT005 BKN014 OVC030 | 1.7 | 1.1 | 96% | -1 | 76.71 | 1022.7 | ||||||
| 14 | 07:53 | SE 7 | 6.44 | Fog/Mist | SCT006 BKN019 OVC026 | 1.7 | 1.1 | 96% | -0 | 76.61 | 1021.2 | ||||||
| 14 | 06:53 | SE 6 | 8.05 | Fog/Mist | SCT002 BKN010 OVC019 | 1.7 | 1.1 | 96% | 76.5 | 1019.9 | |||||||
| 14 | 05:53 | SE 11 | 6.44 | Fog/Mist | BKN004 BKN021 | 1.1 | 0.6 | 97% | -2 | 76.43 | 1018.7 | ||||||
| 14 | 04:53 | SE 11 | 6.44 | Fog/Mist | BKN004 BKN012 OVC021 | 1.1 | 0.6 | 1.7 | 1.1 | 97% | -2 | 76.38 | 1018.1 | ||||
| 14 | 03:53 | SE 11 | 6.44 | Fog/Mist | BKN007 BKN016 OVC023 | 1.1 | 1.1 | 100% | -2 | 76.3 | 1017.2 | ||||||
| 14 | 02:53 | SE 7 | 4.83 | Light Rain Fog/Mist | OVC007 | 1.7 | 1.1 | 96% | -0 | 76.28 | 1016.7 | ||||||
| 14 | 01:53 | SE 6 | 6.44 | Fog/Mist | BKN007 OVC011 | 1.1 | 0.6 | 97% | 76.23 | 1016.0 | |||||||
| 14 | 00:53 | SE 7 | 6.44 | Fog/Mist | OVC007 | 1.1 | 0.6 | 97% | -1 | 76.17 | 1015.5 | ||||||
| 13 | 23:53 | Calm | 9.66 | Fog/Mist | OVC008 | 1.7 | 0.6 | 93% | 76.12 | 1014.8 | |||||||
| 13 | 22:53 | Calm | 8.05 | Fog/Mist | BKN009 BKN015 OVC046 | 1.1 | 0.6 | 1.1 | 0.6 | 97% | 76.12 | 1014.8 | 0.08 | ||||
| 13 | 21:53 | SE 6 | 4.83 | Fog/Mist | BKN006 OVC020 | 1.1 | 0.6 | 97% | 76.12 | 1014.7 | |||||||
| 13 | 20:53 | Calm | 4.83 | Fog/Mist | OVC006 | 1.1 | 0.6 | 97% | 76.15 | 1015.2 | |||||||
| 13 | 19:53 | Calm | 3.22 | Snow Fog/Mist | BKN005 BKN010 OVC016 | 1.1 | 0.6 | 97% | 76.17 | 1015.5 | 0.08 | ||||||
| 13 | 18:53 | Calm | 4.02 | Light Snow Fog/Mist | OVC005 | 0.6 | 0 | 96% | 76.17 | 1015.4 | 0.03 | ||||||
| 13 | 17:53 | Calm | 1.61 | Light Snow Fog/Mist | OVC003 | 0.6 | 0 | 96% | 76.23 | 1016.0 | 0.05 | ||||||
| 13 | 16:53 | Calm | 2.41 | Light Snow Fog/Mist | BKN005 OVC015 | 0.6 | 0 | 1.1 | 0 | 96% | 76.28 | 1016.7 | 0.08 | 0.3 | |||
| 13 | 15:53 | Calm | 3.22 | Light Snow Fog/Mist | OVC005 | 1.1 | 0 | 92% | 76.3 | 1017.3 | |||||||
| 13 | 14:53 | Calm | 1.21 | Unknown Precip Fog/Mist | OVC007 | 0.6 | 0 | 96% | 76.35 | 1017.8 | 0.03 | ||||||
| 13 | 13:53 | Calm | 1.21 | Light Snow Fog/Mist | OVC007 | 0.6 | 0 | 96% | 76.4 | 1018.6 | 0.05 | 0.2 | |||||
| 13 | 12:53 | Calm | 1.21 | Light Snow Fog/Mist | VV010 | 0 | 0 | 100% | 76.45 | 1019.1 | 0.03 | ||||||
| 13 | 11:53 | Calm | 1.61 | Light Snow Fog/Mist | BKN007 OVC011 | 0.6 | 0 | 96% | 76.45 | 1019.3 | 0.13 | ||||||
| 13 | 10:53 | Calm | 1.61 | Light Snow Fog/Mist | BKN007 OVC022 | 0.6 | 0 | 0.6 | 0 | 96% | 76.45 | 1019.4 | 0.13 | 0.71 | |||
| 13 | 09:53 | Calm | 1.61 | Light Snow Fog/Mist | BKN004 OVC020 | 0 | 0 | 100% | 76.48 | 1019.4 | 0.13 | ||||||
| 13 | 08:53 | Calm | 1.61 | Light Snow Fog/Mist | BKN004 OVC020 | 0 | 0 | 100% | 76.45 | 1019.1 | 0.1 | ||||||
| 13 | 07:53 | Calm | 3.22 | Light Snow Fog/Mist | BKN006 OVC017 | 0 | -0.6 | 96% | 76.45 | 1019.2 | 0.13 | 0.36 | |||||
| 13 | 06:53 | Calm | 3.22 | Light Snow Fog/Mist | BKN005 OVC021 | 0.6 | 0 | 96% | 76.43 | 1018.8 | 0.13 | ||||||
| 13 | 05:53 | Calm | 6.44 | Light Rain Fog/Mist | BKN005 OVC026 | 0.6 | 0 | 96% | 76.43 | 1019.0 | 0.1 | ||||||
| 13 | 04:53 | Calm | 4.02 | Light Snow Fog/Mist | SCT004 SCT009 OVC022 | 0.6 | 0 | 3.3 | 0 | 96% | 76.45 | 1019.1 | 0.15 | 0.58 | |||
| 13 | 03:53 | Calm | 3.22 | Light Snow Fog/Mist | OVC009 | 0 | 0 | 100% | 76.48 | 1019.6 | 0.1 | ||||||
| 13 | 02:53 | Calm | 4.83 | Light Snow Fog/Mist | BKN008 | 0 | 0 | 100% | 76.5 | 1019.8 | 0.1 | ||||||
| 13 | 01:53 | SE 6 | 11.27 | Light Snow | BKN008 OVC024 | 1.1 | 0.6 | 97% | 76.53 | 1020.1 | 0.08 | 0.23 | |||||
| 13 | 00:53 | SE 7 | 14.48 | Light Rain | BKN008 OVC012 | 2.2 | 1.1 | 93% | 0 | 76.56 | 1020.5 | 0.08 | |||||
| 12 | 23:53 | S 7 | 12.87 | Light Rain | OVC010 | 2.8 | 1.7 | 93% | 1 | 76.58 | 1021.0 | 0.08 | |||||
| 12 | 22:53 | SE 9 | 11.27 | Light Rain | OVC010 | 3.3 | 2.2 | 5.6 | 3.3 | 93% | 1 | 76.63 | 1021.4 | 0.05 | 0.1 | ||
| 12 | 21:53 | SE 7 | 11.27 | Light Rain | OVC010 | 3.3 | 2.2 | 93% | 2 | 76.66 | 1021.9 | 0.03 | |||||
| 12 | 20:53 | SE 15 | 16.09 | Light Rain | BKN010 OVC015 | 3.9 | 2.2 | 89% | 1 | 76.68 | 1022.4 | ||||||
| 12 | 19:53 | SE 17 | 11.27 | Light Rain | SCT008 OVC013 | 4.4 | 2.8 | 89% | 1 | 76.71 | 1022.7 | 0.03 | 0.03 | ||||
| 12 | 18:53 | S 13 | 14.48 | Light Rain | BKN017 OVC023 | 5 | 2.8 | 86% | 2 | 76.76 | 1023.1 | ||||||
| 12 | 17:53 | S 15 | 12.87 | Light Rain | BKN016 BKN039 OVC050 | 5 | 3.3 | 89% | 2 | 76.81 | 1023.9 | ||||||
| 12 | 16:53 | S 11 | 16.09 | Light Rain | SCT020 OVC060 | 5.6 | 2.2 | 7.8 | 5.6 | 79% | 3 | 76.89 | 1025.0 | ||||
| 12 | 15:53 | SW 15 | 14.48 | Light Rain | BKN025 OVC043 | 6.1 | 2.8 | 80% | 3 | 76.94 | 1025.6 | ||||||
| 12 | 14:53 | S 13 | 16.09 | Overcast | BKN030 OVC075 | 6.7 | 2.2 | 73% | 4 | 76.94 | 1025.5 | ||||||
| 12 | 13:53 | S 20 G 37 | 16.09 | Overcast | OVC025 | 6.7 | 1.7 | 71% | 3 | 76.99 | 1026.2 | ||||||
| 12 | 12:53 | S 15 G 41 | 16.09 | Overcast | OVC065 | 7.2 | 1.1 | 66% | 5 | 76.96 | 1025.9 | ||||||
| 12 | 11:53 | Vrbl 11 | 16.09 | Overcast | SCT025 SCT049 OVC065 | 7.8 | 1.1 | 63% | 6 | 76.96 | 1026.1 | ||||||
| 12 | 10:53 | Vrbl 11 | 16.09 | Overcast | BKN027 OVC110 | 7.2 | 1.1 | 7.8 | 6.7 | 66% | 5 | 76.96 | 1025.9 | ||||
| 12 | 09:53 | Calm | 16.09 | Overcast | BKN027 OVC110 | 7.2 | 1.1 | 66% | 76.86 | 1024.8 | |||||||
| 12 | 08:53 | SW 19 | 16.09 | Mostly Cloudy | BKN025 | 7.2 | 1.7 | 68% | 4 | 76.84 | 1024.4 | ||||||
| 12 | 07:53 | SW 19 G 37 | 16.09 | Mostly Cloudy | BKN025 | 7.2 | 2.2 | 71% | 4 | 76.73 | 1023.1 | ||||||
| 12 | 06:53 | Vrbl 9 G 30 | 16.09 | Fair | CLR | 7.2 | 2.2 | 71% | 6 | 76.68 | 1022.3 | ||||||
| 12 | 05:53 | S 24 G 44 | 16.09 | Partly Cloudy | SCT022 | 7.8 | 2.8 | 71% | 5 | 76.61 | 1021.1 | ||||||
| 12 | 04:53 | S 24 G 48 | 16.09 | Fair | CLR | 7.8 | 3.3 | 11.7 | 7.8 | 73% | 5 | 76.5 | 1020.0 | ||||
| 12 | 03:53 | S 22 G 46 | 16.09 | Fair | CLR | 7.8 | 3.3 | 73% | 5 | 76.4 | 1018.5 | ||||||
| 12 | 02:53 | S 26 G 46 | 16.09 | Mostly Cloudy | SCT030 BKN050 | 8.3 | 3.3 | 71% | 5 | 76.35 | 1017.8 | ||||||
| 12 | 01:53 | SW 26 G 44 | 16.09 | Mostly Cloudy | SCT025 BKN050 | 8.9 | 3.9 | 71% | 6 | 76.28 | 1016.9 | ||||||
| 12 | 00:53 | S 22 G 37 | 16.09 | Fair | CLR | 9.4 | 5 | 74% | 7 | 76.2 | 1015.8 | ||||||
| 11 | 23:53 | S 22 G 41 | 16.09 | Mostly Cloudy | BKN065 | 10.6 | 5 | 69% | 76.07 | 1014.1 | |||||||
| 11 | 22:53 | SW 28 G 52 | 16.09 | Mostly Cloudy | SCT020 BKN025 | 11.7 | 8.3 | 12.2 | 10.6 | 80% | 75.97 | 1012.7 | 0.08 | ||||
| 11 | 21:53 | S 20 G 67 | 16.09 | Overcast | BKN018 OVC025 | 12.2 | 9.4 | 83% | 75.9 | 1011.8 | |||||||
| 11 | 20:53 | S 31 G 50 | 16.09 | Overcast | BKN015 OVC023 | 11.7 | 9.4 | 86% | 75.9 | 1011.7 | |||||||
| 11 | 19:53 | S 26 G 67 | 11.27 | Light Rain | BKN012 BKN018 OVC024 | 11.1 | 9.4 | 89% | 75.9 | 1011.7 | 0.08 | ||||||
| 11 | 18:53 | S 28 G 50 | 8.05 | Light Rain Fog/Mist | BKN011 | 11.1 | 9.4 | 89% | 75.92 | 1012.0 | 0.03 | ||||||
| 11 | 17:53 | S 33 G 50 | 8.05 | Light Rain Fog/Mist and Breezy | OVC014 | 11.1 | 8.9 | 86% | 75.97 | 1012.9 | 0.05 | ||||||
| 11 | 16:53 | S 30 G 50 | 6.44 | Light Rain Fog/Mist | OVC010 | 11.1 | 8.9 | 11.1 | 5.6 | 86% | 76.02 | 1013.3 | 0.84 | ||||
| 11 | 15:53 | S 30 G 54 | 6.44 | Light Rain Fog/Mist | OVC011 | 10.6 | 8.9 | 89% | 76.05 | 1013.9 | 0.05 | ||||||
| 11 | 14:53 | S 26 G 35 | 6.44 | Light Rain Fog/Mist | BKN011 OVC021 | 8.9 | 7.8 | 93% | 6 | 76.15 | 1015.1 | 0.18 | |||||
| 11 | 13:53 | S 20 | 8.05 | Light Rain Fog/Mist | SCT010 OVC014 | 6.7 | 5.6 | 93% | 3 | 76.25 | 1016.6 | 0.23 | 0.61 | ||||
| 11 | 12:53 | SE 19 | 6.44 | Rain Fog/Mist | SCT011 OVC018 | 6.1 | 5 | 93% | 3 | 76.4 | 1018.7 | 0.2 | |||||
| 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) | |||||||||||||||