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. | ||||||||||||||||
| 30 | 12:53 | Vrbl 3 | 10.00 | Mostly Cloudy | BKN049 | 57.9 | 39.9 | 51% | 30.3 | 1025.8 | |||||||
| 30 | 11:53 | Vrbl 5 | 10.00 | Mostly Cloudy | SCT037 BKN048 | 55.9 | 39 | 53% | 30.29 | 1025.7 | |||||||
| 30 | 10:53 | E 5 | 10.00 | Mostly Cloudy | BKN041 | 57 | 42.1 | 57 | 46.9 | 58% | 30.29 | 1025.6 | |||||
| 30 | 09:53 | SE 7 | 10.00 | Mostly Cloudy | SCT027 BKN042 | 54 | 41 | 62% | 30.28 | 1025.4 | |||||||
| 30 | 08:53 | E 5 | 10.00 | Mostly Cloudy | SCT027 BKN042 | 53.1 | 42.1 | 66% | 30.28 | 1025.3 | |||||||
| 30 | 07:53 | Calm | 10.00 | Mostly Cloudy | BKN031 | 51.1 | 45 | 80% | 30.27 | 1025.0 | |||||||
| 30 | 06:53 | Calm | 10.00 | Mostly Cloudy | BKN031 BKN055 | 48 | 44.1 | 86% | 30.25 | 1024.3 | |||||||
| 30 | 05:53 | SE 5 | 10.00 | Mostly Cloudy | FEW031 BKN050 | 46.9 | 43 | 86% | 45 | 30.24 | 1023.9 | ||||||
| 30 | 04:53 | E 3 | 10.00 | A Few Clouds | FEW060 | 48.9 | 44.1 | 52 | 48 | 83% | 30.21 | 1023.1 | 0.04 | ||||
| 30 | 03:53 | Calm | 10.00 | Overcast | OVC049 | 50 | 42.1 | 74% | 30.21 | 1022.8 | |||||||
| 30 | 02:53 | Calm | 10.00 | Mostly Cloudy | BKN047 | 48.9 | 43 | 80% | 30.2 | 1022.6 | |||||||
| 30 | 01:53 | Calm | 10.00 | Mostly Cloudy | BKN044 | 50 | 43 | 77% | 30.19 | 1022.3 | 0.04 | ||||||
| 30 | 00:53 | SE 3 | 10.00 | Mostly Cloudy | BKN043 BKN050 | 51.1 | 44.1 | 77% | 30.18 | 1022.0 | |||||||
| 29 | 23:53 | Calm | 10.00 | Overcast | BKN041 OVC070 | 51.1 | 45 | 80% | 30.17 | 1021.5 | 0.04 | ||||||
| 29 | 22:53 | Calm | 8.00 | Light Rain | OVC038 | 52 | 48 | 57.9 | 52 | 86% | 30.16 | 1021.2 | 0.01 | 0.01 | |||
| 29 | 21:53 | Calm | 10.00 | Overcast | OVC037 | 54 | 45 | 72% | 30.14 | 1020.7 | |||||||
| 29 | 20:53 | Vrbl 3 | 10.00 | Overcast | OVC055 | 55 | 45 | 69% | 30.12 | 1019.9 | |||||||
| 29 | 19:53 | N 7 | 10.00 | Overcast | BKN049 OVC070 | 55.9 | 48 | 75% | 30.1 | 1019.3 | |||||||
| 29 | 18:53 | Vrbl 3 | 10.00 | Mostly Cloudy | SCT040 BKN050 | 57 | 48 | 72% | 30.09 | 1018.7 | |||||||
| 29 | 17:53 | Vrbl 3 | 10.00 | Overcast | BKN055 OVC070 | 57.9 | 46.9 | 67% | 30.08 | 1018.6 | |||||||
| 29 | 16:53 | N 5 | 10.00 | Overcast | OVC065 | 57 | 46 | 57.9 | 50 | 67% | 30.08 | 1018.6 | |||||
| 29 | 15:53 | Vrbl 5 | 10.00 | Overcast | BKN018 OVC020 | 57.9 | 48 | 70% | 30.07 | 1018.3 | |||||||
| 29 | 14:53 | Vrbl 5 | 10.00 | Overcast | BKN018 OVC020 | 55.9 | 46 | 70% | 30.07 | 1018.2 | |||||||
| 29 | 13:53 | SE 7 | 10.00 | Overcast | BKN012 OVC020 | 53.1 | 46.9 | 80% | 30.06 | 1018.0 | |||||||
| 29 | 12:53 | S 9 | 6.00 | Fog/Mist | BKN008 OVC020 | 51.1 | 48 | 89% | 30.05 | 1017.5 | |||||||
| 29 | 11:53 | S 10 | 4.00 | Fog/Mist | FEW006 BKN008 OVC018 | 50 | 46 | 86% | 46 | 30.03 | 1016.9 | ||||||
| 29 | 10:53 | S 12 G 18 | 6.00 | Fog/Mist | FEW008 BKN011 OVC030 | 50 | 46 | 53.1 | 50 | 86% | 46 | 30.01 | 1016.1 | 0.01 | 0.01 | ||
| 29 | 09:53 | S 7 | 3.00 | Light Rain Fog/Mist | FEW006 BKN008 OVC017 | 51.1 | 48 | 89% | 29.98 | 1015.2 | |||||||
| 29 | 08:53 | S 9 | 5.00 | Light Rain Fog/Mist | SCT006 BKN008 OVC015 | 52 | 50 | 93% | 29.95 | 1014.3 | |||||||
| 29 | 07:53 | S 6 | 3.00 | Fog/Mist | SCT006 BKN008 OVC015 | 53.1 | 50 | 89% | 29.93 | 1013.6 | |||||||
| 29 | 06:53 | SE 3 | 2.50 | Fog/Mist | BKN008 OVC015 | 52 | 50 | 93% | 29.91 | 1012.7 | |||||||
| 29 | 05:53 | S 3 | 7.00 | Fog/Mist | FEW011 BKN016 OVC021 | 53.1 | 50 | 89% | 29.89 | 1012.1 | |||||||
| 29 | 04:53 | S 5 | 10.00 | Overcast | FEW012 OVC021 | 53.1 | 50 | 61 | 53.1 | 89% | 29.87 | 1011.4 | 0.01 | ||||
| 29 | 03:53 | Vrbl 5 | 10.00 | Light Rain | FEW017 OVC024 | 54 | 50 | 87% | 29.85 | 1010.7 | 0.01 | ||||||
| 29 | 02:53 | S 7 | 10.00 | Light Rain | SCT012 OVC024 | 55 | 52 | 90% | 29.82 | 1009.6 | |||||||
| 29 | 01:53 | S 14 | 10.00 | Overcast | OVC022 | 57 | 51.1 | 81% | 29.83 | 1010.0 | |||||||
| 29 | 00:53 | S 9 | 10.00 | Overcast | OVC085 | 57.9 | 50 | 75% | 29.82 | 1009.6 | |||||||
| 28 | 23:53 | Vrbl 7 | 10.00 | Mostly Cloudy | SCT070 BKN095 | 60.1 | 51.1 | 72% | 29.82 | 1009.7 | |||||||
| 28 | 22:53 | S 9 | 10.00 | Overcast | OVC100 | 61 | 51.1 | 80.1 | 61 | 70% | 29.78 | 1008.5 | |||||
| 28 | 21:53 | Calm | 10.00 | Overcast | OVC085 | 64 | 52 | 65% | 29.75 | 1007.3 | |||||||
| 28 | 20:53 | SW 7 | 10.00 | Mostly Cloudy | BKN080 | 68 | 52 | 57% | 29.7 | 1005.8 | |||||||
| 28 | 19:53 | W 6 | 10.00 | Mostly Cloudy | SCT080 BKN160 | 72 | 54 | 53% | 29.7 | 1005.6 | |||||||
| 28 | 18:53 | SW 6 | 10.00 | Mostly Cloudy | SCT160 BKN230 | 78.1 | 54 | 43% | 79 | 29.69 | 1005.5 | ||||||
| 28 | 17:53 | Calm | 10.00 | Mostly Cloudy | BKN230 | 79 | 51.1 | 38% | 79 | 29.7 | 1005.7 | ||||||
| 28 | 16:53 | Vrbl 3 | 10.00 | Mostly Cloudy | BKN200 | 80.1 | 51.1 | 82 | 70 | 37% | 80 | 29.69 | 1005.4 | ||||
| 28 | 15:53 | W 3 | 10.00 | Partly Cloudy | SCT220 | 79 | 53.1 | 41% | 79 | 29.71 | 1005.9 | ||||||
| 28 | 14:53 | Calm | 10.00 | Fair | CLR | 78.1 | 52 | 40% | 79 | 29.72 | 1006.5 | ||||||
| 28 | 13:53 | NW 5 | 10.00 | Partly Cloudy | SCT220 | 77 | 52 | 42% | 78 | 29.74 | 1007.0 | ||||||
| 28 | 12:53 | Calm | 10.00 | Fair | CLR | 75.9 | 51.1 | 42% | 78 | 29.76 | 1007.8 | ||||||
| 28 | 11:53 | NW 6 | 10.00 | Fair | CLR | 73 | 48.9 | 43% | 29.77 | 1008.0 | |||||||
| 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 | |||||||
| 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) | |||||||||||||||