Weather observations for the past three days for
Boeing Field - King County International Airport
| Date | Time (pst) | 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. | ||||||||||||||||
| 04 | 16:53 | Calm | 10.00 | Overcast | FEW030 OVC200 | 54 | 45 | 72% | 29.82 | 1009.8 | |||||||
| 04 | 15:53 | Calm | 10.00 | Fair | CLR | 54 | 46 | 54 | 48 | 75% | 29.84 | 1010.5 | |||||
| 04 | 14:53 | Calm | 10.00 | Mostly Cloudy | SCT050 BKN220 | 54 | 46 | 75% | 29.88 | 1011.8 | |||||||
| 04 | 13:53 | NW 3 | 10.00 | Mostly Cloudy | SCT035 BKN060 BKN200 | 54 | 45 | 72% | 29.91 | 1012.9 | |||||||
| 04 | 12:53 | Vrbl 3 | 10.00 | Fair | CLR | 53.1 | 44.1 | 72% | 29.95 | 1014.2 | |||||||
| 04 | 11:53 | Calm | 10.00 | Partly Cloudy | SCT045 | 53.1 | 45 | 74% | 29.99 | 1015.5 | |||||||
| 04 | 10:53 | Calm | 10.00 | Overcast | SCT040 OVC060 | 50 | 45 | 83% | 30 | 1015.8 | |||||||
| 04 | 09:53 | Calm | 10.00 | Overcast | BKN028 OVC070 | 48 | 44.1 | 48 | 41 | 86% | 30.01 | 1016.2 | |||||
| 04 | 08:53 | Calm | 10.00 | Overcast | FEW014 BKN028 OVC070 | 46.9 | 44.1 | 90% | 30.02 | 1016.5 | |||||||
| 04 | 07:53 | Calm | 10.00 | Mostly Cloudy | BKN030 BKN080 | 45 | 43 | 93% | 30.01 | 1016.3 | |||||||
| 04 | 06:53 | Calm | 9.00 | Overcast | FEW036 OVC080 | 42.1 | 41 | 96% | 30 | 1015.7 | |||||||
| 04 | 05:53 | Calm | 8.00 | Partly Cloudy | SCT050 | 42.1 | 41 | 96% | 29.98 | 1015.3 | |||||||
| 04 | 04:53 | Calm | 10.00 | Fair | CLR | 43 | 41 | 93% | 29.97 | 1014.9 | |||||||
| 04 | 03:53 | Calm | 10.00 | Mostly Cloudy | BKN060 | 44.1 | 42.1 | 46.9 | 43 | 93% | 29.95 | 1014.3 | |||||
| 04 | 02:53 | Calm | 10.00 | Mostly Cloudy | FEW055 BKN070 | 45 | 41 | 86% | 29.94 | 1013.9 | |||||||
| 04 | 01:53 | Calm | 10.00 | Mostly Cloudy | BKN060 | 45 | 41 | 86% | 29.93 | 1013.5 | |||||||
| 04 | 00:53 | NW 3 | 10.00 | Mostly Cloudy | BKN060 | 46 | 42.1 | 86% | 29.91 | 1012.7 | |||||||
| 03 | 23:53 | Vrbl 3 | 10.00 | Fair | CLR | 46 | 42.1 | 86% | 29.89 | 1012.0 | |||||||
| 03 | 22:53 | Calm | 10.00 | A Few Clouds | FEW040 | 46.9 | 43 | 86% | 29.88 | 1011.6 | |||||||
| 03 | 21:53 | Calm | 10.00 | Mostly Cloudy | BKN041 | 46.9 | 43 | 46.9 | 46 | 86% | 29.87 | 1011.5 | |||||
| 03 | 20:53 | Calm | 10.00 | Overcast | OVC039 | 46.9 | 44.1 | 90% | 29.88 | 1011.9 | |||||||
| 03 | 19:53 | Calm | 10.00 | Overcast | OVC037 | 46 | 44.1 | 93% | 29.88 | 1011.8 | |||||||
| 03 | 18:53 | Calm | 10.00 | Partly Cloudy | SCT040 | 46.9 | 43 | 86% | 29.89 | 1012.0 | |||||||
| 03 | 17:53 | Calm | 10.00 | Mostly Cloudy | SCT036 BKN060 BKN090 | 46.9 | 43 | 86% | 29.9 | 1012.4 | |||||||
| 03 | 16:53 | Calm | 10.00 | Light Rain | SCT050 OVC060 | 46.9 | 43 | 86% | 29.9 | 1012.4 | |||||||
| 03 | 14:53 | Calm | 10.00 | Light Rain | SCT030 OVC050 | 46.9 | 42.1 | 83% | 29.91 | 1012.8 | |||||||
| 03 | 13:53 | SE 7 | 10.00 | Light Rain | SCT030 OVC050 | 48 | 42.1 | 80% | 45 | 29.93 | 1013.5 | ||||||
| 03 | 12:53 | SE 3 | 5.00 | Light Rain | BKN047 OVC055 | 48.9 | 43 | 80% | 29.95 | 1014.3 | |||||||
| 03 | 11:53 | SE 5 | 7.00 | Light Rain | SCT049 OVC060 | 50 | 41 | 71% | 49 | 29.96 | 1014.4 | ||||||
| 03 | 10:53 | Calm | 10.00 | Overcast | OVC065 | 50 | 39.9 | 68% | 29.97 | 1014.8 | |||||||
| 03 | 09:53 | Calm | 10.00 | Overcast | OVC095 | 48.9 | 39.9 | 48.9 | 46 | 71% | 29.95 | 1014.2 | |||||
| 03 | 08:53 | Calm | 10.00 | Overcast | OVC110 | 48 | 39 | 71% | 29.96 | 1014.6 | |||||||
| 03 | 07:53 | Vrbl 3 | 10.00 | Mostly Cloudy | BKN120 | 46.9 | 37.9 | 71% | 29.97 | 1014.8 | |||||||
| 03 | 06:53 | Calm | 10.00 | Mostly Cloudy | BKN110 | 46.9 | 39.9 | 77% | 29.97 | 1014.8 | |||||||
| 03 | 05:53 | Calm | 10.00 | Overcast | OVC110 | 46.9 | 39 | 74% | 29.99 | 1015.6 | |||||||
| 03 | 04:53 | W 6 | 10.00 | Overcast | OVC110 | 46.9 | 37.9 | 71% | 45 | 30 | 1015.7 | ||||||
| 03 | 03:53 | Vrbl 5 | 10.00 | Fair | CLR | 46 | 37.9 | 48 | 46 | 73% | 44 | 30.02 | 1016.4 | ||||
| 03 | 02:53 | NW 9 | 10.00 | Fair | CLR | 46.9 | 37.9 | 71% | 43 | 30.05 | 1017.3 | ||||||
| 03 | 01:53 | NE 5 | 10.00 | Fair | CLR | 46 | 39 | 77% | 44 | 30.09 | 1018.7 | ||||||
| 03 | 00:53 | NW 5 | 10.00 | Fair | CLR | 46 | 41 | 83% | 44 | 30.14 | 1020.7 | ||||||
| 02 | 23:53 | N 3 | 10.00 | Fair | CLR | 46.9 | 39.9 | 77% | 30.18 | 1021.8 | |||||||
| 02 | 22:53 | NE 6 | 10.00 | Fair | CLR | 48 | 42.1 | 80% | 46 | 30.21 | 1022.8 | ||||||
| 02 | 21:53 | Calm | 10.00 | Fair | CLR | 48 | 42.1 | 55 | 48 | 80% | 30.25 | 1024.3 | |||||
| 02 | 20:53 | Calm | 10.00 | Fair | CLR | 48.9 | 41 | 74% | 30.28 | 1025.2 | |||||||
| 02 | 19:53 | Vrbl 3 | 10.00 | Fair | CLR | 48.9 | 42.1 | 77% | 30.29 | 1025.8 | |||||||
| 02 | 18:53 | Calm | 10.00 | Fair | CLR | 48.9 | 42.1 | 77% | 30.31 | 1026.4 | |||||||
| 02 | 17:53 | Calm | 10.00 | Partly Cloudy | FEW038 SCT090 | 50 | 41 | 71% | 30.33 | 1027.0 | |||||||
| 02 | 16:53 | Calm | 10.00 | Fair | CLR | 53.1 | 37.9 | 57% | 30.35 | 1027.8 | |||||||
| 02 | 15:53 | Calm | 10.00 | Fair | CLR | 55 | 37.9 | 57 | 52 | 53% | 30.37 | 1028.2 | |||||
| 02 | 14:53 | S 8 | 10.00 | Mostly Cloudy | BKN040 | 55.9 | 39 | 53% | 30.39 | 1029.0 | |||||||
| 02 | 13:53 | S 8 | 10.00 | Partly Cloudy | SCT025 SCT035 | 57 | 41 | 55% | 30.41 | 1029.7 | |||||||
| 02 | 12:53 | S 7 | 10.00 | Partly Cloudy | SCT025 SCT035 | 55.9 | 41 | 57% | 30.41 | 1029.7 | |||||||
| 02 | 11:53 | S 9 | 10.00 | Mostly Cloudy | BKN027 | 54 | 43 | 67% | 30.42 | 1030.1 | |||||||
| 02 | 10:53 | S 7 | 10.00 | Mostly Cloudy | BKN025 | 54 | 44.1 | 69% | 30.43 | 1030.2 | |||||||
| 02 | 09:53 | S 7 | 10.00 | Partly Cloudy | SCT023 | 53.1 | 43 | 53.1 | 46.9 | 69% | 30.42 | 1029.9 | |||||
| 02 | 08:53 | SE 6 | 10.00 | Partly Cloudy | SCT023 | 51.1 | 44.1 | 77% | 30.39 | 1029.0 | |||||||
| 02 | 07:53 | SE 5 | 10.00 | Mostly Cloudy | SCT018 SCT100 BKN180 | 48 | 43 | 83% | 47 | 30.37 | 1028.3 | ||||||
| 02 | 06:53 | SE 5 | 10.00 | Mostly Cloudy | BKN021 BKN028 | 46.9 | 43 | 86% | 45 | 30.34 | 1027.2 | ||||||
| 02 | 05:53 | SE 7 | 10.00 | Overcast | OVC015 | 48.9 | 44.1 | 83% | 46 | 30.32 | 1026.6 | ||||||
| 02 | 04:53 | SE 7 | 10.00 | Mostly Cloudy | SCT019 BKN024 | 46.9 | 44.1 | 90% | 44 | 30.31 | 1026.2 | ||||||
| 02 | 03:53 | SE 8 | 10.00 | Mostly Cloudy | BKN023 | 48 | 44.1 | 52 | 46.9 | 86% | 45 | 30.28 | 1025.4 | ||||
| 02 | 02:53 | SE 8 | 10.00 | Overcast | BKN017 OVC022 | 48.9 | 44.1 | 83% | 46 | 30.27 | 1025.0 | ||||||
| 02 | 01:53 | SE 8 | 10.00 | Overcast | BKN019 OVC024 | 48.9 | 45 | 86% | 46 | 30.24 | 1023.8 | ||||||
| 02 | 01:53 | Calm | 10.00 | A Few Clouds | FEW019 | 48.9 | 44.1 | 83% | 30.2 | 1022.8 | |||||||
| 02 | 00:53 | SW 13 G 22 | 10.00 | Mostly Cloudy | BKN110 | 51.1 | 44.1 | 77% | 30.17 | 1021.6 | |||||||
| 01 | 23:53 | S 12 G 16 | 10.00 | Mostly Cloudy | BKN090 | 51.1 | 44.1 | 77% | 30.15 | 1021.0 | |||||||
| 01 | 22:53 | S 9 | 10.00 | Overcast | BKN027 OVC110 | 52 | 44.1 | 57 | 52 | 75% | 30.14 | 1020.7 | |||||
| 01 | 21:53 | Vrbl 6 G 20 | 10.00 | Overcast | BKN027 OVC110 | 52 | 45 | 77% | 30.11 | 1019.6 | |||||||
| 01 | 20:53 | SE 6 | 10.00 | Overcast | BKN027 OVC110 | 52 | 44.1 | 75% | 30.1 | 1019.1 | |||||||
| 01 | 19:53 | S 8 | 10.00 | Partly Cloudy | SCT120 | 52 | 42.1 | 69% | 30.07 | 1018.3 | |||||||
| 01 | 18:53 | S 6 | 10.00 | Partly Cloudy | SCT037 | 52 | 42.1 | 69% | 30.06 | 1017.7 | |||||||
| Date | Time (pst) | 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) | |||||||||||||||