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. | ||||||||||||||||
| 12 | 14:53 | Vrbl 6 | 16.09 | Overcast | SCT028 OVC065 | 14.4 | 7.8 | 65% | 75.54 | 1007.0 | |||||||
| 12 | 13:53 | Vrbl 6 | 16.09 | Mostly Cloudy | BKN020 | 13.9 | 7.8 | 67% | 75.51 | 1006.7 | |||||||
| 12 | 12:53 | N 11 | 16.09 | Mostly Cloudy | BKN020 | 13.3 | 7.8 | 70% | 75.49 | 1006.2 | |||||||
| 12 | 11:53 | NW 7 | 16.09 | Mostly Cloudy | BKN016 | 12.2 | 7.8 | 75% | 75.49 | 1006.2 | |||||||
| 12 | 10:53 | NW 6 | 16.09 | Overcast | OVC012 | 11.7 | 8.3 | 11.7 | 9.4 | 80% | 75.46 | 1006.1 | |||||
| 12 | 09:53 | Vrbl 7 | 16.09 | Overcast | OVC010 | 11.1 | 7.8 | 80% | 75.46 | 1006.0 | |||||||
| 12 | 08:53 | Calm | 16.09 | Overcast | OVC008 | 10.6 | 8.3 | 86% | 75.44 | 1005.8 | |||||||
| 12 | 07:53 | Calm | 16.09 | Overcast | OVC008 | 10 | 7.8 | 86% | 75.44 | 1005.8 | |||||||
| 12 | 06:53 | Calm | 11.27 | Overcast | OVC008 | 10 | 7.8 | 86% | 75.41 | 1005.3 | |||||||
| 12 | 05:53 | N 6 | 9.66 | Fog/Mist | OVC005 | 9.4 | 8.3 | 93% | 75.39 | 1005.0 | |||||||
| 12 | 04:53 | Calm | 11.27 | Overcast | OVC005 | 9.4 | 8.3 | 10 | 8.3 | 93% | 75.39 | 1005.0 | |||||
| 12 | 03:53 | NW 6 | 9.66 | Fog/Mist | OVC004 | 8.9 | 8.3 | 96% | 75.39 | 1004.9 | |||||||
| 12 | 02:53 | N 7 | 4.83 | Fog/Mist | OVC005 | 9.4 | 8.3 | 93% | 9 | 75.36 | 1004.8 | ||||||
| 12 | 01:53 | NW 6 | 3.22 | Fog/Mist | OVC003 | 8.9 | 8.3 | 96% | 75.44 | 1005.6 | |||||||
| 12 | 00:53 | Calm | 14.48 | Fair | CLR | 8.9 | 7.8 | 93% | 75.44 | 1005.8 | |||||||
| 11 | 23:53 | Calm | 14.48 | Partly Cloudy | SCT031 | 8.9 | 7.8 | 93% | 75.46 | 1006.0 | |||||||
| 11 | 22:53 | Calm | 16.09 | Overcast | BKN025 OVC040 | 9.4 | 8.3 | 13.3 | 9.4 | 93% | 75.46 | 1006.2 | |||||
| 11 | 21:53 | NW 7 | 16.09 | Overcast | BKN025 OVC040 | 10 | 8.3 | 89% | 9 | 75.49 | 1006.3 | ||||||
| 11 | 20:53 | NW 6 | 16.09 | Overcast | BKN025 OVC040 | 11.1 | 8.9 | 86% | 75.49 | 1006.4 | |||||||
| 11 | 19:53 | NW 6 | 16.09 | Mostly Cloudy | BKN025 BKN040 | 12.2 | 8.3 | 77% | 75.46 | 1006.1 | |||||||
| 11 | 18:53 | Calm | 16.09 | Mostly Cloudy | BKN025 BKN040 | 12.8 | 7.8 | 72% | 75.46 | 1006.1 | |||||||
| 11 | 17:53 | NW 6 | 16.09 | Mostly Cloudy | BKN025 BKN070 | 12.8 | 7.8 | 72% | 75.49 | 1006.3 | |||||||
| 11 | 16:53 | SW 13 | 16.09 | Mostly Cloudy | BKN017 BKN030 | 12.8 | 7.8 | 12.8 | 10 | 72% | 75.51 | 1006.6 | |||||
| 11 | 15:53 | SW 11 | 16.09 | Overcast | BKN010 BKN020 OVC045 | 12.2 | 7.8 | 75% | 75.54 | 1007.1 | |||||||
| 11 | 14:53 | S 6 | 16.09 | Overcast | BKN010 BKN020 OVC045 | 11.7 | 7.8 | 77% | 75.57 | 1007.2 | |||||||
| 11 | 13:53 | S 7 | 16.09 | Overcast | BKN008 BKN011 OVC044 | 11.1 | 8.9 | 86% | 75.57 | 1007.4 | |||||||
| 11 | 12:53 | SE 9 | 14.48 | Overcast | BKN008 OVC011 | 10.6 | 9.4 | 92% | 75.57 | 1007.3 | |||||||
| 11 | 11:53 | S 11 | 16.09 | Overcast | FEW009 OVC011 | 10 | 8.3 | 89% | 9 | 75.57 | 1007.3 | ||||||
| 11 | 10:53 | S 15 | 16.09 | Light Rain | SCT012 OVC024 | 10 | 8.3 | 11.1 | 9.4 | 89% | 8 | 75.54 | 1007.2 | 0.08 | |||
| 11 | 09:53 | S 15 | 16.09 | Overcast | SCT012 OVC024 | 10 | 7.8 | 86% | 8 | 75.51 | 1006.7 | ||||||
| 11 | 08:53 | S 15 | 16.09 | Overcast | SCT012 BKN070 OVC085 | 9.4 | 7.2 | 86% | 7 | 75.49 | 1006.4 | 0.03 | |||||
| 11 | 07:53 | S 13 | 16.09 | Light Rain | BKN065 OVC095 | 9.4 | 7.2 | 86% | 8 | 75.49 | 1006.3 | 0.05 | 0.05 | ||||
| 11 | 06:53 | SE 11 | 16.09 | Light Rain | OVC070 | 10 | 7.2 | 83% | 9 | 75.44 | 1005.7 | ||||||
| 11 | 05:53 | S 11 | 16.09 | Light Rain | OVC075 | 10.6 | 6.7 | 77% | 75.41 | 1005.5 | |||||||
| 11 | 04:53 | S 6 | 16.09 | Overcast | OVC085 | 11.1 | 7.2 | 12.8 | 11.1 | 77% | 75.36 | 1004.7 | |||||
| 11 | 03:53 | SE 13 | 16.09 | Mostly Cloudy | FEW080 BKN110 | 11.1 | 7.2 | 77% | 75.36 | 1004.6 | |||||||
| 11 | 02:53 | Calm | 16.09 | Overcast | BKN085 OVC110 | 12.2 | 5.6 | 64% | 75.36 | 1004.7 | |||||||
| 11 | 01:53 | Calm | 16.09 | Overcast | OVC110 | 11.7 | 6.7 | 72% | 75.34 | 1004.4 | |||||||
| 11 | 00:53 | Calm | 16.09 | Partly Cloudy | SCT110 | 11.7 | 6.1 | 69% | 75.31 | 1004.1 | |||||||
| 10 | 23:53 | Calm | 16.09 | Fair | CLR | 11.7 | 7.8 | 77% | 75.29 | 1003.7 | |||||||
| 10 | 22:53 | Calm | 16.09 | Fair | CLR | 12.8 | 7.2 | 19.4 | 12.8 | 69% | 75.31 | 1004.0 | |||||
| 10 | 21:53 | Calm | 16.09 | Mostly Cloudy | BKN100 | 13.3 | 7.2 | 67% | 75.31 | 1003.9 | |||||||
| 10 | 20:53 | NW 6 | 16.09 | Mostly Cloudy | BKN100 | 14.4 | 7.2 | 62% | 75.31 | 1004.0 | |||||||
| 10 | 19:53 | Calm | 16.09 | Fair | CLR | 16.7 | 7.2 | 54% | 75.31 | 1004.0 | |||||||
| 10 | 18:53 | E 7 | 16.09 | Fair | CLR | 17.8 | 8.3 | 54% | 75.34 | 1004.4 | |||||||
| 10 | 17:53 | Calm | 16.09 | Mostly Cloudy | SCT090 BKN110 | 18.3 | 7.2 | 49% | 75.36 | 1004.8 | |||||||
| 10 | 16:53 | Calm | 16.09 | Mostly Cloudy | SCT090 BKN110 | 18.9 | 4.4 | 18.9 | 12.8 | 39% | 75.41 | 1005.5 | |||||
| 10 | 15:53 | Calm | 16.09 | Overcast | FEW055 SCT080 OVC120 | 18.3 | 6.1 | 45% | 75.49 | 1006.3 | |||||||
| 10 | 14:53 | Calm | 16.09 | Mostly Cloudy | SCT080 BKN110 | 17.8 | 7.2 | 50% | 75.54 | 1007.0 | |||||||
| 10 | 13:53 | Calm | 16.09 | Mostly Cloudy | BKN100 | 17.2 | 7.8 | 54% | 75.59 | 1007.8 | |||||||
| 10 | 12:53 | Calm | 16.09 | Mostly Cloudy | BKN090 | 16.1 | 7.8 | 58% | 75.64 | 1008.5 | |||||||
| 10 | 11:53 | Calm | 16.09 | Mostly Cloudy | BKN100 BKN150 BKN200 | 14.4 | 7.2 | 62% | 75.72 | 1009.3 | |||||||
| 10 | 10:53 | Calm | 16.09 | Mostly Cloudy | SCT100 BKN140 | 12.2 | 7.2 | 12.2 | 6.7 | 72% | 75.74 | 1009.8 | |||||
| 10 | 09:53 | Calm | 16.09 | Overcast | BKN100 BKN150 OVC200 | 11.1 | 7.2 | 77% | 75.77 | 1010.0 | |||||||
| 10 | 08:53 | Calm | 16.09 | Mostly Cloudy | SCT095 BKN120 | 10 | 6.7 | 80% | 75.79 | 1010.3 | |||||||
| 10 | 07:53 | Calm | 16.09 | Mostly Cloudy | BKN095 | 8.9 | 5.6 | 80% | 75.79 | 1010.6 | |||||||
| 10 | 06:53 | Calm | 16.09 | Fair | CLR | 8.3 | 5.6 | 83% | 75.82 | 1010.9 | |||||||
| 10 | 05:53 | Calm | 16.09 | Mostly Cloudy | SCT100 BKN200 | 7.8 | 5 | 83% | 75.84 | 1011.1 | |||||||
| 10 | 04:53 | Calm | 16.09 | Fair | CLR | 8.3 | 5 | 80% | 75.84 | 1011.2 | |||||||
| 10 | 03:53 | Calm | 16.09 | Fair | CLR | 8.9 | 5.6 | 80% | 75.87 | 1011.4 | |||||||
| 10 | 02:53 | Calm | 16.09 | Fair | CLR | 9.4 | 5.6 | 77% | 75.9 | 1011.8 | |||||||
| 10 | 01:53 | Calm | 16.09 | Fair | CLR | 10 | 5 | 71% | 75.92 | 1012.2 | |||||||
| 10 | 00:53 | Calm | 16.09 | Fair | CLR | 11.7 | 5.6 | 66% | 75.95 | 1012.6 | |||||||
| 09 | 21:53 | NW 9 | 16.09 | Fair | CLR | 12 | 6 | 67% | 75.97 | 1013.0 | |||||||
| 09 | 20:53 | NW 7 | 16.09 | Fair | CLR | 13.9 | 5.6 | 58% | 75.95 | 1012.6 | |||||||
| 09 | 19:53 | NW 7 | 16.09 | Fair | CLR | 15 | 5 | 51% | 75.95 | 1012.4 | |||||||
| 09 | 18:53 | Vrbl 11 | 16.09 | Fair | CLR | 16.7 | 4.4 | 44% | 75.95 | 1012.6 | |||||||
| 09 | 17:53 | NW 11 | 16.09 | Fair | CLR | 17.2 | 5 | 45% | 76 | 1013.2 | |||||||
| 09 | 16:53 | NW 13 | 16.09 | Fair | CLR | 18.3 | 3.3 | 18.3 | 12.8 | 37% | 76.05 | 1013.8 | |||||
| 09 | 15:53 | Vrbl 11 | 16.09 | Fair | CLR | 17.8 | 3.9 | 40% | 76.1 | 1014.6 | |||||||
| 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) | |||||||||||||||