Weather observations for the past three days for
Boeing Field - King County International Airport
| Date | Time (pdt) | 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. | ||||||||||||||||
| 27 | 10:53 | S 8 | 10.00 | Overcast | FEW027 SCT055 OVC075 | 66.9 | 54 | 69.1 | 63 | 63% | 30.04 | 1017.3 | |||||
| 27 | 09:53 | S 13 G 24 | 10.00 | Partly Cloudy | FEW018 SCT022 | 66.9 | 55 | 66% | 30.03 | 1016.9 | |||||||
| 27 | 08:53 | S 8 | 10.00 | Mostly Cloudy | BKN024 | 64.9 | 55 | 70% | 30.02 | 1016.7 | |||||||
| 27 | 07:53 | S 6 | 10.00 | Mostly Cloudy | BKN022 | 64 | 55.9 | 75% | 30.02 | 1016.4 | |||||||
| 27 | 06:53 | S 6 | 10.00 | Overcast | BKN023 OVC030 | 63 | 55.9 | 78% | 30.02 | 1016.3 | |||||||
| 27 | 05:53 | S 8 | 10.00 | Overcast | SCT030 OVC037 | 63 | 55.9 | 78% | 30.01 | 1016.2 | |||||||
| 27 | 04:53 | SE 6 | 10.00 | Mostly Cloudy | BKN044 | 63 | 55.9 | 69.1 | 63 | 78% | 30 | 1015.9 | |||||
| 27 | 03:53 | S 9 | 10.00 | Overcast | OVC049 | 63 | 55.9 | 78% | 30.01 | 1016.0 | |||||||
| 27 | 02:53 | S 6 | 10.00 | Mostly Cloudy | BKN050 | 64 | 55 | 73% | 30 | 1015.7 | |||||||
| 27 | 01:53 | SW 6 | 10.00 | Mostly Cloudy | BKN048 | 64.9 | 54 | 68% | 29.99 | 1015.5 | |||||||
| 27 | 00:53 | S 7 | 10.00 | Mostly Cloudy | BKN070 | 66 | 54 | 65% | 29.99 | 1015.4 | |||||||
| 26 | 23:53 | SE 7 | 10.00 | Mostly Cloudy | BKN070 | 66 | 52 | 61% | 29.99 | 1015.5 | |||||||
| 26 | 22:53 | S 5 | 10.00 | Smoke | FEW075 | 69.1 | 50 | 79 | 69.1 | 51% | 29.99 | 1015.4 | |||||
| 26 | 21:53 | SW 3 | 10.00 | Smoke | BKN080 | 70 | 51.1 | 51% | 29.99 | 1015.3 | |||||||
| 26 | 20:53 | Vrbl 6 | 10.00 | Smoke | BKN080 | 72 | 51.1 | 48% | 29.98 | 1015.2 | |||||||
| 26 | 19:53 | W 6 | 10.00 | Smoke | FEW080 | 73.9 | 54 | 50% | 29.96 | 1014.6 | |||||||
| 26 | 18:53 | S 5 | 10.00 | Smoke | SCT080 | 77 | 54 | 45% | 78 | 29.96 | 1014.5 | ||||||
| 26 | 17:53 | Vrbl 7 | 10.00 | Smoke | CLR | 78.1 | 51.1 | 39% | 79 | 29.96 | 1014.6 | ||||||
| 26 | 16:53 | Vrbl 5 | 10.00 | Smoke | FEW070 | 79 | 54 | 79 | 64 | 42% | 79 | 29.97 | 1014.9 | ||||
| 26 | 14:53 | S 10 G 20 | 10.00 | Smoke | CLR | 75 | 54 | 48% | 78 | 30.01 | 1016.2 | ||||||
| 26 | 13:53 | S 8 | 10.00 | Smoke | CLR | 72 | 55 | 55% | 30.03 | 1016.7 | |||||||
| 26 | 12:53 | SE 13 G 18 | 10.00 | Smoke | SCT024 | 68 | 55 | 63% | 30.04 | 1017.3 | |||||||
| 26 | 11:53 | S 7 | 10.00 | Smoke | OVC019 | 64.9 | 55 | 70% | 30.05 | 1017.5 | |||||||
| 26 | 10:53 | Vrbl 6 | 10.00 | Smoke | OVC016 | 63 | 55 | 63 | 59 | 76% | 30.05 | 1017.6 | |||||
| 26 | 09:53 | SW 8 | 10.00 | Smoke | OVC016 | 62.1 | 55 | 78% | 30.05 | 1017.4 | |||||||
| 26 | 08:53 | S 7 | 10.00 | Smoke | OVC017 | 62.1 | 55 | 78% | 30.04 | 1017.3 | |||||||
| 26 | 07:53 | Vrbl 6 | 10.00 | Smoke | OVC018 | 62.1 | 55 | 78% | 30.05 | 1017.4 | |||||||
| 26 | 06:53 | S 5 | 10.00 | Smoke | OVC018 | 62.1 | 55 | 78% | 30.05 | 1017.4 | |||||||
| 26 | 05:53 | S 5 | 10.00 | Smoke | OVC022 | 61 | 55 | 81% | 30.05 | 1017.4 | |||||||
| 26 | 04:53 | S 7 | 10.00 | Smoke | BKN022 | 60.1 | 54 | 64 | 59 | 80% | 30.04 | 1017.3 | |||||
| 26 | 03:53 | S 5 | 10.00 | Smoke | CLR | 60.1 | 54 | 80% | 30.05 | 1017.6 | |||||||
| 26 | 02:53 | S 7 | 10.00 | Smoke | CLR | 60.1 | 54 | 80% | 30.05 | 1017.5 | |||||||
| 26 | 01:53 | S 8 | 10.00 | Smoke | CLR | 61 | 54 | 78% | 30.05 | 1017.5 | |||||||
| 26 | 00:53 | S 9 | 10.00 | Smoke | CLR | 61 | 54 | 78% | 30.05 | 1017.5 | |||||||
| 25 | 23:53 | S 7 | 10.00 | Smoke | CLR | 62.1 | 55.9 | 80% | 30.04 | 1017.2 | |||||||
| 25 | 22:53 | S 8 | 10.00 | Smoke | CLR | 64 | 55 | 82 | 64 | 73% | 30.04 | 1017.1 | |||||
| 25 | 21:53 | S 9 | 10.00 | Smoke | CLR | 66 | 55 | 68% | 30.03 | 1016.8 | |||||||
| 25 | 20:53 | S 9 | 10.00 | Smoke | CLR | 69.1 | 55.9 | 63% | 30.01 | 1016.2 | |||||||
| 25 | 19:53 | S 9 | 10.00 | Smoke | CLR | 73 | 55.9 | 55% | 29.99 | 1015.5 | |||||||
| 25 | 18:53 | S 10 | 10.00 | Smoke | CLR | 77 | 54 | 45% | 78 | 29.97 | 1014.9 | ||||||
| 25 | 17:53 | S 8 | 10.00 | Smoke | CLR | 79 | 57.9 | 49% | 80 | 29.96 | 1014.5 | ||||||
| 25 | 16:53 | S 8 | 10.00 | Smoke | CLR | 82 | 57.9 | 84.9 | 75 | 44% | 82 | 29.95 | 1014.1 | ||||
| 25 | 15:53 | S 10 G 17 | 10.00 | Smoke | CLR | 84 | 57.9 | 41% | 83 | 29.94 | 1013.9 | ||||||
| 25 | 14:53 | S 8 | 10.00 | Smoke | FEW060 | 84 | 57 | 40% | 83 | 29.94 | 1013.9 | ||||||
| 25 | 13:53 | Vrbl 7 | 10.00 | Smoke | CLR | 84 | 57 | 40% | 83 | 29.93 | 1013.6 | ||||||
| 25 | 12:53 | Vrbl 5 | 10.00 | Smoke | CLR | 82 | 57.9 | 44% | 82 | 29.94 | 1013.8 | ||||||
| 25 | 11:53 | SW 7 | 10.00 | Smoke | CLR | 79 | 59 | 50% | 80 | 29.96 | 1014.4 | ||||||
| 25 | 10:53 | Calm | 10.00 | Smoke | SCT050 SCT250 | 75 | 59 | 75.9 | 62.1 | 58% | 77 | 29.96 | 1014.5 | ||||
| 25 | 09:53 | Calm | 10.00 | Fair | CLR | 72 | 59 | 64% | 29.97 | 1014.7 | |||||||
| 25 | 08:53 | Calm | 10.00 | Fair | CLR | 66.9 | 59 | 76% | 29.97 | 1014.7 | |||||||
| 25 | 07:53 | Calm | 10.00 | Fair | CLR | 64 | 57 | 78% | 29.96 | 1014.6 | |||||||
| 25 | 06:53 | Calm | 10.00 | Fair | CLR | 62.1 | 55.9 | 80% | 29.95 | 1014.2 | |||||||
| 25 | 05:53 | Calm | 10.00 | Fair | CLR | 62.1 | 55.9 | 80% | 29.94 | 1013.8 | |||||||
| 25 | 04:53 | Calm | 10.00 | Fair | CLR | 63 | 55.9 | 70 | 62.1 | 78% | 29.94 | 1013.8 | |||||
| 25 | 03:53 | Calm | 10.00 | Fair | CLR | 63 | 57 | 81% | 29.94 | 1013.7 | |||||||
| 25 | 02:53 | Calm | 10.00 | Fair | CLR | 64.9 | 57.9 | 78% | 29.93 | 1013.6 | |||||||
| 25 | 01:53 | Calm | 10.00 | Fair | CLR | 66 | 57.9 | 75% | 29.94 | 1013.6 | |||||||
| 25 | 00:53 | Calm | 10.00 | Fair | CLR | 66.9 | 57.9 | 73% | 29.94 | 1013.8 | |||||||
| 24 | 23:53 | Calm | 10.00 | Fair | CLR | 69.1 | 57.9 | 68% | 29.94 | 1013.9 | |||||||
| 24 | 22:53 | Calm | 10.00 | Fair | CLR | 70 | 57.9 | 78.1 | 70 | 66% | 29.94 | 1013.8 | |||||
| 24 | 21:53 | N 5 | 10.00 | Fair | CLR | 72 | 57 | 59% | 29.94 | 1013.9 | |||||||
| 24 | 20:53 | Calm | 10.00 | Fair | CLR | 71.1 | 57 | 61% | 29.94 | 1013.7 | |||||||
| 24 | 19:53 | NW 7 | 10.00 | Fair | CLR | 72 | 57 | 59% | 29.92 | 1013.1 | |||||||
| 24 | 18:53 | NW 8 | 10.00 | Fair | CLR | 75 | 57 | 54% | 78 | 29.91 | 1012.9 | ||||||
| 24 | 17:53 | NW 8 | 10.00 | Fair | CLR | 75.9 | 57 | 52% | 78 | 29.92 | 1013.1 | ||||||
| 24 | 16:53 | NW 8 | 10.00 | Fair | CLR | 77 | 57.9 | 78.1 | 68 | 52% | 79 | 29.92 | 1013.3 | ||||
| 24 | 15:53 | NW 8 | 10.00 | Fair | CLR | 77 | 57 | 50% | 79 | 29.95 | 1014.0 | ||||||
| 24 | 14:53 | NW 7 G 16 | 10.00 | Fair | CLR | 75.9 | 57 | 52% | 78 | 29.97 | 1014.9 | ||||||
| 24 | 13:53 | NW 13 G 18 | 10.00 | Fair | CLR | 73.9 | 55.9 | 54% | 30 | 1015.7 | |||||||
| 24 | 12:53 | NW 8 G 17 | 10.00 | Fair | CLR | 72 | 57 | 59% | 30.02 | 1016.4 | |||||||
| 24 | 11:53 | NW 9 | 10.00 | A Few Clouds | FEW025 | 71.1 | 57 | 61% | 30.04 | 1017.1 | |||||||
| Date | Time (pdt) | 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) | |||||||||||||||