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 | 10:53 | Vrbl 6 | 10.00 | Fair | CLR | 71.1 | 51.1 | 71.1 | 55.9 | 49% | 29.79 | 1008.6 | |||||
| 28 | 09:53 | Calm | 10.00 | Fair | CLR | 69.1 | 53.1 | 57% | 29.8 | 1009.1 | |||||||
| 28 | 08:53 | Calm | 10.00 | Fair | CLR | 66 | 54 | 65% | 29.82 | 1009.7 | |||||||
| 28 | 07:53 | SE 5 | 10.00 | Fair | CLR | 62.1 | 53.1 | 73% | 29.83 | 1010.0 | |||||||
| 28 | 06:53 | Calm | 10.00 | Fair | CLR | 59 | 52 | 78% | 29.83 | 1010.0 | |||||||
| 28 | 05:53 | Calm | 10.00 | Fair | CLR | 55.9 | 50 | 81% | 29.83 | 1010.2 | |||||||
| 28 | 04:53 | Calm | 10.00 | Partly Cloudy | SCT200 | 57 | 50 | 64.9 | 55.9 | 78% | 29.83 | 1010.1 | |||||
| 28 | 03:53 | Calm | 10.00 | Fair | CLR | 57.9 | 50 | 75% | 29.84 | 1010.3 | |||||||
| 28 | 02:53 | Calm | 10.00 | Fair | CLR | 59 | 50 | 72% | 29.83 | 1010.1 | |||||||
| 28 | 01:53 | Calm | 10.00 | Fair | CLR | 59 | 51.1 | 75% | 29.84 | 1010.5 | |||||||
| 28 | 00:53 | Calm | 10.00 | Fair | CLR | 61 | 51.1 | 70% | 29.84 | 1010.5 | |||||||
| 27 | 23:53 | Calm | 10.00 | Fair | CLR | 63 | 50 | 63% | 29.84 | 1010.3 | |||||||
| 27 | 22:53 | Calm | 10.00 | Fair | CLR | 64.9 | 48.9 | 73.9 | 64.9 | 56% | 29.83 | 1010.0 | |||||
| 27 | 21:53 | Calm | 10.00 | Fair | CLR | 66.9 | 48.9 | 53% | 29.82 | 1009.8 | |||||||
| 27 | 20:53 | NW 6 | 10.00 | Fair | CLR | 68 | 50 | 53% | 29.8 | 1009.2 | |||||||
| 27 | 19:53 | Vrbl 5 | 10.00 | Fair | CLR | 71.1 | 50 | 47% | 29.81 | 1009.5 | |||||||
| 27 | 18:53 | NW 8 | 10.00 | A Few Clouds | FEW050 | 72 | 48.9 | 44% | 29.81 | 1009.4 | |||||||
| 27 | 17:53 | Vrbl 5 | 10.00 | Fair | CLR | 73 | 51.1 | 46% | 29.82 | 1009.7 | |||||||
| 27 | 16:53 | NW 9 | 10.00 | Fair | CLR | 73 | 51.1 | 73 | 64 | 46% | 29.84 | 1010.3 | |||||
| 27 | 15:53 | NW 9 G 18 | 10.00 | Fair | CLR | 72 | 51.1 | 48% | 29.85 | 1010.9 | |||||||
| 27 | 14:53 | NW 10 G 20 | 10.00 | Fair | CLR | 72 | 51.1 | 48% | 29.87 | 1011.4 | |||||||
| 27 | 13:53 | Vrbl 6 | 10.00 | A Few Clouds | FEW040 | 70 | 50 | 49% | 29.89 | 1012.0 | |||||||
| 27 | 12:53 | W 8 | 10.00 | Fair | CLR | 68 | 50 | 53% | 29.9 | 1012.6 | |||||||
| 27 | 11:53 | NW 5 | 10.00 | A Few Clouds | FEW040 | 66.9 | 48.9 | 53% | 29.92 | 1013.2 | |||||||
| 27 | 10:53 | W 6 | 10.00 | Fair | CLR | 64 | 48 | 64 | 50 | 56% | 29.93 | 1013.5 | |||||
| 27 | 09:53 | Calm | 10.00 | A Few Clouds | FEW030 | 62.1 | 48 | 60% | 29.95 | 1014.1 | |||||||
| 27 | 08:53 | Vrbl 3 | 10.00 | Fair | CLR | 60.1 | 48 | 65% | 29.96 | 1014.3 | |||||||
| 27 | 07:53 | Calm | 10.00 | Fair | CLR | 55.9 | 48.9 | 77% | 29.96 | 1014.5 | |||||||
| 27 | 06:53 | SE 3 | 10.00 | Partly Cloudy | SCT200 | 53.1 | 48.9 | 86% | 29.97 | 1014.7 | |||||||
| 27 | 05:53 | Calm | 10.00 | Partly Cloudy | SCT200 | 51.1 | 46.9 | 86% | 29.97 | 1014.8 | |||||||
| 27 | 04:53 | Calm | 10.00 | Fair | CLR | 51.1 | 46.9 | 59 | 48.9 | 86% | 29.97 | 1014.7 | |||||
| 27 | 03:53 | Calm | 10.00 | Fair | CLR | 52 | 46.9 | 83% | 29.97 | 1014.7 | |||||||
| 27 | 02:53 | Calm | 10.00 | Fair | CLR | 52 | 48 | 86% | 29.96 | 1014.4 | |||||||
| 27 | 01:53 | Calm | 10.00 | Fair | CLR | 53.1 | 48.9 | 86% | 29.95 | 1014.2 | |||||||
| 27 | 00:53 | Calm | 10.00 | A Few Clouds | FEW039 | 55 | 48.9 | 80% | 29.96 | 1014.4 | |||||||
| 26 | 23:53 | Calm | 10.00 | Partly Cloudy | SCT050 | 57.9 | 48 | 70% | 29.97 | 1014.7 | |||||||
| 26 | 22:53 | Calm | 10.00 | Overcast | OVC049 | 59 | 46.9 | 62.1 | 57.9 | 64% | 29.96 | 1014.6 | |||||
| 26 | 21:53 | Calm | 10.00 | Mostly Cloudy | BKN045 | 59 | 48 | 67% | 29.96 | 1014.6 | |||||||
| 26 | 20:53 | Calm | 10.00 | Partly Cloudy | SCT037 | 60.1 | 48 | 65% | 29.94 | 1013.9 | |||||||
| 26 | 19:53 | Vrbl 3 | 10.00 | Mostly Cloudy | BKN037 BKN048 | 62.1 | 48 | 60% | 29.93 | 1013.6 | |||||||
| 26 | 18:53 | Vrbl 3 | 10.00 | Partly Cloudy | SCT047 | 61 | 48 | 63% | 29.93 | 1013.6 | |||||||
| 26 | 17:53 | Vrbl 3 | 10.00 | Mostly Cloudy | BKN039 | 62.1 | 48 | 60% | 29.94 | 1013.8 | |||||||
| 26 | 16:53 | Vrbl 3 | 10.00 | Mostly Cloudy | SCT029 BKN055 | 61 | 48 | 64 | 52 | 63% | 29.94 | 1014.0 | |||||
| 26 | 15:53 | Calm | 10.00 | Mostly Cloudy | SCT029 BKN055 | 62.1 | 48.9 | 62% | 29.94 | 1013.9 | |||||||
| 26 | 14:53 | NW 7 | 10.00 | Mostly Cloudy | SCT017 BKN022 BKN075 | 59 | 48 | 67% | 29.96 | 1014.3 | |||||||
| 26 | 13:53 | Vrbl 6 | 10.00 | Mostly Cloudy | SCT015 BKN022 | 57 | 48.9 | 74% | 29.96 | 1014.6 | |||||||
| 26 | 12:53 | NW 5 | 10.00 | Overcast | SCT010 OVC021 | 55 | 48.9 | 80% | 29.96 | 1014.6 | |||||||
| 26 | 11:53 | W 6 | 10.00 | Light Rain | SCT010 OVC021 | 54 | 48 | 80% | 29.96 | 1014.5 | |||||||
| 26 | 10:53 | NW 3 | 3.00 | Fog/Mist | FEW010 BKN020 OVC025 | 52 | 48 | 53.1 | 50 | 86% | 29.96 | 1014.3 | 0.11 | ||||
| 26 | 09:53 | Vrbl 3 | 3.00 | Fog/Mist | BKN010 BKN021 OVC030 | 52 | 48.9 | 89% | 29.95 | 1014.1 | 0.02 | ||||||
| 26 | 08:53 | SW 6 | 5.00 | Fog/Mist | SCT010 BKN018 OVC025 | 52 | 48 | 86% | 29.93 | 1013.6 | |||||||
| 26 | 07:53 | SE 3 | 10.00 | Overcast | BKN020 OVC038 | 51.1 | 48 | 89% | 29.91 | 1012.9 | 0.03 | 0.09 | |||||
| 26 | 06:53 | Calm | 2.00 | Light Rain Fog/Mist | BKN010 BKN018 OVC025 | 51.1 | 48 | 89% | 29.89 | 1012.3 | 0.06 | ||||||
| 26 | 05:53 | Calm | 10.00 | Overcast | FEW009 BKN018 OVC024 | 51.1 | 48 | 89% | 29.87 | 1011.5 | |||||||
| 26 | 04:53 | Calm | 10.00 | Overcast | SCT008 OVC020 | 51.1 | 48 | 53.1 | 50 | 89% | 29.85 | 1010.9 | 0.06 | 0.06 | |||
| 26 | 03:53 | Vrbl 3 | 10.00 | Overcast | OVC024 | 52 | 46.9 | 83% | 29.84 | 1010.4 | |||||||
| 26 | 02:53 | SE 3 | 10.00 | Mostly Cloudy | BKN034 | 52 | 46.9 | 83% | 29.83 | 1010.1 | |||||||
| 26 | 01:53 | Calm | 10.00 | Partly Cloudy | SCT040 | 52 | 46.9 | 83% | 29.81 | 1009.6 | |||||||
| 26 | 00:53 | Calm | 10.00 | A Few Clouds | FEW050 | 51.1 | 46 | 83% | 29.81 | 1009.5 | |||||||
| 25 | 23:53 | S 5 | 10.00 | Fair | CLR | 53.1 | 46.9 | 80% | 29.81 | 1009.4 | |||||||
| 25 | 22:53 | S 5 | 10.00 | Fair | CLR | 53.1 | 48 | 55.9 | 52 | 83% | 29.8 | 1009.2 | 0.01 | ||||
| 25 | 21:53 | S 8 | 10.00 | Mostly Cloudy | BKN075 | 54 | 48.9 | 83% | 29.8 | 1009.2 | |||||||
| 25 | 20:53 | S 7 | 10.00 | Mostly Cloudy | FEW035 SCT055 BKN070 | 54 | 48 | 80% | 29.77 | 1007.9 | |||||||
| 25 | 19:53 | S 9 | 10.00 | Mostly Cloudy | SCT028 SCT033 BKN044 | 55.9 | 48.9 | 77% | 29.77 | 1007.9 | 0.01 | ||||||
| 25 | 18:53 | S 12 | 10.00 | Overcast | SCT028 BKN033 OVC044 | 55 | 48 | 77% | 29.77 | 1008.0 | |||||||
| 25 | 17:53 | S 12 | 10.00 | Mostly Cloudy | SCT065 BKN110 | 55 | 48.9 | 80% | 29.77 | 1008.0 | 0.01 | ||||||
| 25 | 16:53 | S 8 | 10.00 | Light Rain | OVC065 | 55 | 50 | 60.1 | 55 | 83% | 29.78 | 1008.3 | 0.01 | 0.07 | |||
| 25 | 15:53 | S 9 | 7.00 | Light Rain | OVC065 | 55 | 48.9 | 80% | 29.78 | 1008.4 | 0.04 | ||||||
| 25 | 14:53 | S 8 | 6.00 | Light Rain | OVC065 | 55 | 48.9 | 80% | 29.77 | 1008.2 | 0.02 | ||||||
| 25 | 13:53 | S 14 | 10.00 | Light Rain | BKN070 OVC080 | 57.9 | 46.9 | 67% | 29.77 | 1008.0 | |||||||
| 25 | 12:53 | SW 7 | 10.00 | Overcast | OVC080 | 59 | 42.1 | 54% | 29.75 | 1007.2 | |||||||
| 25 | 11:53 | SW 8 | 10.00 | Light Rain | FEW035 BKN055 OVC075 | 59 | 43 | 56% | 29.76 | 1007.6 | |||||||
| 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) | |||||||||||||||