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. | ||||||||||||||||
| 28 | 09:53 | SE 6 | 10.00 | Fair | CLR | 55 | 48 | 77% | 30.09 | 1018.8 | |||||||
| 28 | 08:53 | S 5 | 10.00 | A Few Clouds | FEW010 | 51.1 | 46 | 83% | 30.08 | 1018.6 | |||||||
| 28 | 07:53 | SE 5 | 10.00 | A Few Clouds | FEW010 | 46.9 | 45 | 93% | 45 | 30.07 | 1018.3 | ||||||
| 28 | 06:53 | SE 3 | 10.00 | Fair | CLR | 46 | 44.1 | 93% | 30.05 | 1017.7 | |||||||
| 28 | 05:53 | Calm | 10.00 | Fair | CLR | 46 | 44.1 | 93% | 30.05 | 1017.6 | |||||||
| 28 | 04:53 | SE 3 | 10.00 | Partly Cloudy | SCT200 | 46.9 | 45 | 52 | 45 | 93% | 30.04 | 1017.3 | |||||
| 28 | 03:53 | SE 5 | 10.00 | Fair | CLR | 45 | 44.1 | 97% | 43 | 30.06 | 1017.8 | ||||||
| 28 | 02:53 | Calm | 10.00 | Fair | CLR | 46.9 | 44.1 | 90% | 30.06 | 1018.0 | |||||||
| 28 | 01:53 | Calm | 10.00 | Fair | CLR | 48.9 | 46 | 90% | 30.06 | 1017.7 | |||||||
| 28 | 00:53 | Calm | 10.00 | Fair | CLR | 48.9 | 46 | 90% | 30.04 | 1017.3 | |||||||
| 27 | 23:53 | Calm | 10.00 | Fair | CLR | 52 | 46 | 80% | 30.04 | 1017.1 | |||||||
| 27 | 22:53 | Calm | 10.00 | Fair | CLR | 52 | 46 | 63 | 52 | 80% | 30.03 | 1016.9 | |||||
| 27 | 21:53 | Calm | 10.00 | Fair | CLR | 55.9 | 44.1 | 65% | 30.03 | 1016.8 | |||||||
| 27 | 20:53 | Calm | 10.00 | Fair | CLR | 55.9 | 46 | 70% | 30.03 | 1016.8 | |||||||
| 27 | 19:53 | Calm | 10.00 | Fair | CLR | 57.9 | 46 | 65% | 30.01 | 1016.1 | |||||||
| 27 | 18:53 | NW 6 | 10.00 | Fair | CLR | 59 | 44.1 | 58% | 30 | 1015.7 | |||||||
| 27 | 17:53 | NW 8 | 10.00 | Fair | CLR | 62.1 | 45 | 54% | 29.99 | 1015.6 | |||||||
| 27 | 16:53 | NW 8 | 10.00 | Fair | CLR | 63 | 46.9 | 63 | 57 | 56% | 29.99 | 1015.6 | |||||
| 27 | 15:53 | Vrbl 7 | 10.00 | Fair | CLR | 63 | 46.9 | 56% | 30 | 1015.8 | |||||||
| 27 | 14:53 | Vrbl 5 | 10.00 | Fair | CLR | 63 | 46.9 | 56% | 30.01 | 1016.2 | |||||||
| 27 | 13:53 | NW 9 | 10.00 | Fair | CLR | 61 | 46.9 | 60% | 30.03 | 1016.7 | |||||||
| 27 | 12:53 | NW 8 | 10.00 | Fair | CLR | 61 | 46.9 | 60% | 30.04 | 1017.2 | |||||||
| 27 | 11:53 | NW 8 | 10.00 | Partly Cloudy | SCT250 | 59 | 46 | 62% | 30.06 | 1017.9 | |||||||
| 27 | 10:53 | Calm | 10.00 | Partly Cloudy | FEW015 SCT200 | 57 | 46.9 | 57 | 50 | 69% | 30.08 | 1018.5 | |||||
| 27 | 09:53 | Vrbl 5 | 10.00 | Fair | CLR | 55 | 46 | 72% | 30.08 | 1018.6 | |||||||
| 27 | 08:53 | Vrbl 3 | 10.00 | Partly Cloudy | FEW010 SCT040 | 52 | 46.9 | 83% | 30.09 | 1018.8 | |||||||
| 27 | 07:53 | N 5 | 10.00 | A Few Clouds | FEW010 FEW030 | 51.1 | 46 | 83% | 30.08 | 1018.6 | |||||||
| 27 | 06:53 | N 3 | 10.00 | Partly Cloudy | SCT012 | 51.1 | 46.9 | 86% | 30.08 | 1018.4 | |||||||
| 27 | 05:53 | Vrbl 5 | 10.00 | Mostly Cloudy | BKN200 | 51.1 | 46 | 83% | 30.08 | 1018.4 | |||||||
| 27 | 04:53 | Calm | 10.00 | Fair | CLR | 51.1 | 46 | 54 | 51.1 | 83% | 30.09 | 1018.8 | |||||
| 27 | 03:53 | Vrbl 5 | 10.00 | Fair | CLR | 51.1 | 46 | 83% | 30.09 | 1018.8 | |||||||
| 27 | 02:53 | N 3 | 10.00 | Fair | CLR | 51.1 | 46 | 83% | 30.1 | 1019.1 | |||||||
| 27 | 01:53 | Vrbl 3 | 10.00 | Fair | CLR | 52 | 45 | 77% | 30.1 | 1019.1 | |||||||
| 27 | 00:53 | NW 5 | 10.00 | Fair | CLR | 52 | 44.1 | 75% | 30.11 | 1019.4 | |||||||
| 26 | 23:53 | Vrbl 5 | 10.00 | Fair | CLR | 54 | 42.1 | 64% | 30.11 | 1019.7 | |||||||
| 26 | 22:53 | Calm | 10.00 | Fair | CLR | 54 | 41 | 63 | 54 | 62% | 30.12 | 1020.0 | |||||
| 26 | 21:53 | Vrbl 3 | 10.00 | Fair | CLR | 55 | 39 | 55% | 30.13 | 1020.1 | |||||||
| 26 | 20:53 | Calm | 10.00 | Fair | CLR | 55.9 | 39 | 53% | 30.13 | 1020.2 | |||||||
| 26 | 19:53 | Vrbl 5 | 10.00 | Fair | CLR | 57.9 | 39.9 | 51% | 30.12 | 1019.9 | |||||||
| 26 | 18:53 | Vrbl 3 | 10.00 | Fair | CLR | 59 | 44.1 | 58% | 30.13 | 1020.2 | |||||||
| 26 | 17:53 | NW 8 G 17 | 10.00 | A Few Clouds | FEW040 | 62.1 | 41 | 46% | 30.13 | 1020.1 | |||||||
| 26 | 16:53 | NW 9 G 18 | 10.00 | A Few Clouds | FEW040 | 63 | 39.9 | 64 | 57 | 43% | 30.14 | 1020.4 | |||||
| 26 | 15:53 | NW 7 | 10.00 | A Few Clouds | FEW040 | 63 | 42.1 | 47% | 30.15 | 1021.0 | |||||||
| 26 | 14:53 | NW 6 | 10.00 | Mostly Cloudy | SCT028 BKN250 | 62.1 | 46.9 | 58% | 30.17 | 1021.6 | |||||||
| 26 | 13:53 | NW 6 | 10.00 | Partly Cloudy | SCT028 | 61 | 46 | 58% | 30.17 | 1021.6 | |||||||
| 26 | 12:53 | Vrbl 3 | 10.00 | Partly Cloudy | SCT028 | 61 | 43 | 52% | 30.18 | 1021.9 | |||||||
| 26 | 11:53 | NW 5 | 10.00 | Partly Cloudy | SCT028 | 59 | 46.9 | 64% | 30.19 | 1022.3 | |||||||
| 26 | 10:53 | Calm | 10.00 | Partly Cloudy | SCT015 | 57 | 45 | 57 | 45 | 64% | 30.2 | 1022.7 | |||||
| 26 | 09:53 | Calm | 10.00 | Partly Cloudy | SCT015 | 54 | 46 | 75% | 30.21 | 1022.8 | |||||||
| 26 | 08:53 | Calm | 10.00 | A Few Clouds | FEW024 | 51.1 | 46.9 | 86% | 30.21 | 1023.0 | |||||||
| 26 | 07:53 | Calm | 7.00 | Fair | CLR | 46 | 45 | 96% | 30.2 | 1022.7 | |||||||
| 26 | 06:53 | Calm | 10.00 | Partly Cloudy | SCT020 | 45 | 44.1 | 97% | 30.19 | 1022.2 | |||||||
| 26 | 05:53 | Calm | 10.00 | Fair | CLR | 46.9 | 45 | 93% | 30.18 | 1021.9 | |||||||
| 26 | 04:53 | Calm | 10.00 | Fair | CLR | 46.9 | 45 | 54 | 46 | 93% | 30.16 | 1021.4 | |||||
| 26 | 03:53 | SE 6 | 10.00 | A Few Clouds | FEW021 | 48.9 | 46 | 90% | 47 | 30.16 | 1021.4 | ||||||
| 26 | 02:53 | SE 6 | 10.00 | Partly Cloudy | SCT020 | 46.9 | 45 | 93% | 45 | 30.15 | 1021.1 | ||||||
| 26 | 01:53 | SE 5 | 10.00 | Partly Cloudy | SCT020 | 51.1 | 46 | 83% | 30.15 | 1020.8 | |||||||
| 26 | 00:53 | SE 7 | 10.00 | Mostly Cloudy | BKN020 | 51.1 | 46 | 83% | 30.14 | 1020.6 | |||||||
| 25 | 23:53 | SE 8 | 10.00 | Fair | CLR | 51.1 | 46 | 83% | 30.12 | 1020.1 | |||||||
| 25 | 22:53 | SE 7 | 10.00 | Fair | CLR | 53.1 | 46 | 60.1 | 52 | 77% | 30.12 | 1019.9 | |||||
| 25 | 21:53 | SE 7 | 10.00 | Fair | CLR | 54 | 46 | 75% | 30.1 | 1019.4 | |||||||
| 25 | 20:53 | SW 5 | 10.00 | Fair | CLR | 55 | 45 | 69% | 30.08 | 1018.5 | |||||||
| 25 | 19:53 | S 7 | 10.00 | Partly Cloudy | SCT040 | 55.9 | 45 | 67% | 30.05 | 1017.6 | |||||||
| 25 | 18:53 | S 7 | 10.00 | Partly Cloudy | SCT035 | 57.9 | 46 | 65% | 30.03 | 1017.0 | |||||||
| 25 | 17:53 | Calm | 10.00 | Partly Cloudy | SCT034 | 59 | 51.1 | 75% | 30.02 | 1016.4 | |||||||
| 25 | 16:53 | E 5 | 10.00 | Mostly Cloudy | FEW024 BKN040 BKN050 | 57 | 52 | 57.9 | 54 | 83% | 29.99 | 1015.6 | 0.57 | ||||
| 25 | 15:53 | E 7 G 17 | 5.00 | Mostly Cloudy with Haze | BKN017 BKN022 | 55.9 | 51.1 | 84% | 29.95 | 1014.3 | 0.12 | ||||||
| 25 | 14:53 | S 7 | 2.50 | Rain Fog/Mist | SCT007 BKN025 | 55.9 | 52 | 87% | 29.91 | 1012.8 | 0.31 | ||||||
| 25 | 13:53 | Vrbl 3 | 1.00 | Heavy Rain Fog/Mist | SCT012 OVC023 | 55.9 | 54 | 93% | 29.86 | 1010.9 | 0.1 | 0.14 | |||||
| 25 | 12:53 | SW 12 G 22 | 10.00 | Overcast | FEW010 BKN022 OVC027 | 57 | 53.1 | 87% | 29.8 | 1008.9 | |||||||
| 25 | 11:53 | SE 22 G 30 | 2.00 | Light Rain Fog/Mist and Breezy | FEW010 BKN022 OVC027 | 55 | 52 | 90% | 29.73 | 1006.6 | 0.04 | ||||||
| 25 | 10:53 | S 15 G 28 | 3.00 | Rain | SCT020 OVC065 | 57 | 51.1 | 63 | 55 | 81% | 29.72 | 1006.3 | 0.03 | 0.03 | |||
| 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) | |||||||||||||||