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. | ||||||||||||||||
| 14 | 04:53 | S 10 | 10.00 | Mostly Cloudy | BKN020 | 52 | 46.9 | 55 | 52 | 83% | 30.14 | 1020.7 | |||||
| 14 | 03:53 | S 12 | 10.00 | Overcast | SCT019 BKN025 OVC075 | 53.1 | 46 | 77% | 30.15 | 1020.9 | |||||||
| 14 | 02:53 | S 10 | 10.00 | Overcast | SCT008 OVC080 | 53.1 | 46 | 77% | 30.14 | 1020.7 | |||||||
| 14 | 01:53 | S 7 G 17 | 10.00 | A Few Clouds | FEW090 | 53.1 | 46 | 77% | 30.14 | 1020.7 | |||||||
| 14 | 00:53 | S 13 G 23 | 10.00 | Mostly Cloudy | SCT075 BKN100 | 53.1 | 46 | 77% | 30.14 | 1020.4 | |||||||
| 13 | 23:53 | SW 10 G 20 | 10.00 | Mostly Cloudy | SCT021 BKN100 | 53.1 | 46.9 | 80% | 30.12 | 1019.8 | |||||||
| 13 | 22:53 | S 12 G 22 | 10.00 | Mostly Cloudy | BKN021 BKN100 | 55 | 46.9 | 59 | 55 | 74% | 30.11 | 1019.7 | |||||
| 13 | 21:53 | S 16 G 30 | 10.00 | Mostly Cloudy | SCT080 BKN095 | 55 | 46.9 | 74% | 30.11 | 1019.6 | |||||||
| 13 | 20:53 | S 9 G 18 | 10.00 | Partly Cloudy | FEW035 SCT100 | 55.9 | 44.1 | 65% | 30.11 | 1019.4 | |||||||
| 13 | 19:53 | SW 14 G 26 | 10.00 | Overcast | SCT028 OVC110 | 57 | 45 | 64% | 30.09 | 1018.8 | |||||||
| 13 | 18:53 | SW 17 G 33 | 10.00 | Mostly Cloudy | BKN025 BKN110 | 57.9 | 46.9 | 67% | 30.08 | 1018.4 | |||||||
| 13 | 17:53 | S 17 G 35 | 10.00 | Mostly Cloudy | BKN022 | 55.9 | 48 | 75% | 30.06 | 1017.9 | |||||||
| 13 | 16:53 | S 18 G 28 | 10.00 | Mostly Cloudy | SCT045 BKN090 | 57.9 | 48.9 | 61 | 53.1 | 72% | 30.04 | 1017.3 | 0.01 | ||||
| 13 | 15:53 | S 13 G 25 | 10.00 | Overcast | SCT016 FEW080 BKN090 OVC110 | 59 | 48.9 | 69% | 30.02 | 1016.5 | |||||||
| 13 | 14:53 | S 8 G 20 | 10.00 | Overcast | SCT016 BKN045 OVC080 | 59 | 48.9 | 69% | 30.01 | 1016.2 | |||||||
| 13 | 13:53 | S 13 | 10.00 | Overcast | SCT016 BKN021 OVC043 | 57 | 46.9 | 69% | 30 | 1015.7 | 0.01 | ||||||
| 13 | 12:53 | S 14 | 10.00 | Overcast | OVC016 | 55 | 48.9 | 80% | 29.98 | 1015.0 | |||||||
| 13 | 11:53 | S 9 | 10.00 | Overcast | OVC016 | 54 | 50 | 87% | 29.96 | 1014.4 | 0.01 | ||||||
| 13 | 10:53 | SE 9 | 8.00 | Light Rain | SCT014 BKN021 OVC060 | 53.1 | 48 | 55 | 53.1 | 83% | 29.93 | 1013.3 | 0.03 | ||||
| 13 | 09:53 | Vrbl 6 | 8.00 | Light Rain | FEW016 BKN035 OVC055 | 53.1 | 48 | 83% | 29.9 | 1012.6 | 0.03 | ||||||
| 13 | 08:53 | S 7 | 9.00 | Light Rain | BKN035 OVC040 | 54 | 46 | 75% | 29.89 | 1012.0 | |||||||
| 13 | 07:53 | S 9 | 10.00 | Overcast | SCT020 BKN055 OVC100 | 54 | 50 | 87% | 29.87 | 1011.5 | |||||||
| 13 | 06:53 | S 8 | 10.00 | Overcast | SCT022 BKN070 OVC095 | 54 | 51.1 | 90% | 29.87 | 1011.4 | |||||||
| 13 | 05:53 | SE 8 | 10.00 | Overcast | SCT035 OVC085 | 53.1 | 50 | 89% | 29.84 | 1010.5 | |||||||
| 13 | 04:53 | SE 10 | 10.00 | Overcast | SCT027 OVC085 | 54 | 50 | 61 | 53.1 | 87% | 29.85 | 1010.7 | 0.07 | ||||
| 13 | 03:53 | S 8 | 10.00 | Mostly Cloudy | FEW075 BKN120 | 54 | 50 | 87% | 29.85 | 1010.8 | 0.02 | ||||||
| 13 | 02:53 | SE 8 | 10.00 | Light Rain | FEW070 OVC085 | 54 | 48.9 | 83% | 29.86 | 1011.2 | 0.05 | ||||||
| 13 | 01:53 | S 7 | 10.00 | Light Rain | OVC085 | 55.9 | 46.9 | 72% | 29.86 | 1011.2 | |||||||
| 13 | 00:53 | SW 7 | 10.00 | Mostly Cloudy | FEW070 BKN095 BKN110 | 57.9 | 46.9 | 67% | 29.85 | 1010.9 | |||||||
| 12 | 23:53 | S 10 | 10.00 | A Few Clouds | FEW120 | 60.1 | 44.1 | 56% | 29.86 | 1011.2 | |||||||
| 12 | 22:53 | S 10 | 10.00 | Mostly Cloudy | SCT060 BKN090 | 60.1 | 45 | 80.1 | 60.1 | 58% | 29.84 | 1010.5 | |||||
| 12 | 21:53 | S 8 G 18 | 10.00 | A Few Clouds | FEW110 | 63 | 46 | 54% | 29.89 | 1012.0 | |||||||
| 12 | 20:53 | S 6 | 10.00 | Fair | CLR | 64.9 | 48 | 54% | 29.82 | 1009.8 | |||||||
| 12 | 19:53 | Calm | 10.00 | Partly Cloudy | SCT110 | 70 | 46.9 | 44% | 29.81 | 1009.3 | |||||||
| 12 | 18:53 | Vrbl 6 | 10.00 | Partly Cloudy | SCT110 | 73.9 | 48.9 | 41% | 29.79 | 1008.9 | |||||||
| 12 | 17:53 | SW 6 | 10.00 | Mostly Cloudy | BKN120 | 78.1 | 48.9 | 36% | 79 | 29.78 | 1008.5 | ||||||
| 12 | 16:53 | SW 9 | 10.00 | Partly Cloudy | SCT110 | 80.1 | 46 | 82 | 69.1 | 30% | 79 | 29.78 | 1008.3 | ||||
| 12 | 15:53 | SW 6 | 10.00 | Fair | CLR | 80.1 | 42.1 | 26% | 79 | 29.78 | 1008.4 | ||||||
| 12 | 14:53 | W 6 | 10.00 | A Few Clouds | FEW120 | 79 | 48 | 34% | 79 | 29.8 | 1009.0 | ||||||
| 12 | 13:53 | Calm | 10.00 | Partly Cloudy | SCT120 | 77 | 48.9 | 37% | 78 | 29.82 | 1009.6 | ||||||
| 12 | 12:53 | N 6 | 10.00 | Fair | CLR | 75 | 46.9 | 37% | 77 | 29.83 | 1010.1 | ||||||
| 12 | 11:53 | Vrbl 5 | 10.00 | Fair | CLR | 71.1 | 48.9 | 46% | 29.86 | 1011.0 | |||||||
| 12 | 10:53 | Vrbl 5 | 10.00 | Fair | CLR | 69.1 | 48.9 | 69.1 | 54 | 49% | 29.87 | 1011.4 | |||||
| 12 | 09:53 | Calm | 10.00 | Fair | CLR | 64.9 | 48.9 | 56% | 29.89 | 1012.2 | |||||||
| 12 | 08:53 | Calm | 10.00 | Fair | CLR | 61 | 48 | 63% | 29.9 | 1012.5 | |||||||
| 12 | 07:53 | Vrbl 3 | 10.00 | Fair | CLR | 57.9 | 48 | 70% | 29.91 | 1012.8 | |||||||
| 12 | 05:53 | Calm | 10.00 | Partly Cloudy | SCT080 | 54 | 46 | 75% | 29.92 | 1013.0 | |||||||
| 12 | 04:53 | Calm | 10.00 | Fair | CLR | 54 | 46.9 | 62.1 | 54 | 77% | 29.94 | 1013.7 | |||||
| 12 | 03:53 | Calm | 10.00 | Fair | CLR | 54 | 46.9 | 77% | 29.95 | 1014.2 | |||||||
| 12 | 02:53 | Calm | 10.00 | Fair | CLR | 55 | 46.9 | 74% | 29.96 | 1014.6 | |||||||
| 12 | 01:53 | Calm | 10.00 | Fair | CLR | 55.9 | 46.9 | 72% | 29.98 | 1015.1 | |||||||
| 12 | 00:53 | Calm | 10.00 | Fair | CLR | 57.9 | 46 | 65% | 30 | 1016.0 | |||||||
| 11 | 23:53 | Calm | 10.00 | Fair | CLR | 60.1 | 45 | 58% | 30 | 1016.0 | |||||||
| 11 | 22:53 | Calm | 10.00 | Fair | CLR | 62.1 | 45 | 70 | 62.1 | 54% | 30.03 | 1016.7 | |||||
| 11 | 21:53 | Calm | 10.00 | Fair | CLR | 63 | 45 | 52% | 30.04 | 1017.0 | |||||||
| 11 | 20:53 | Calm | 10.00 | Fair | CLR | 64 | 46 | 52% | 30.03 | 1016.8 | |||||||
| 11 | 19:53 | Vrbl 6 | 10.00 | Fair | CLR | 64.9 | 45 | 49% | 30.03 | 1016.8 | |||||||
| 11 | 18:53 | NW 7 | 10.00 | Fair | CLR | 68 | 41 | 38% | 30.04 | 1017.0 | |||||||
| 11 | 17:53 | NW 9 | 10.00 | Partly Cloudy | SCT230 | 68 | 43 | 40% | 30.05 | 1017.5 | |||||||
| 11 | 16:53 | NW 9 | 10.00 | Fair | CLR | 70 | 45 | 70 | 62.1 | 41% | 30.07 | 1018.1 | |||||
| 11 | 15:53 | NW 10 G 20 | 10.00 | Fair | CLR | 69.1 | 45 | 42% | 30.08 | 1018.7 | |||||||
| 11 | 14:53 | NW 7 G 20 | 10.00 | Fair | CLR | 68 | 44.1 | 42% | 30.11 | 1019.5 | |||||||
| 11 | 13:53 | NW 10 G 20 | 10.00 | Fair | CLR | 66.9 | 44.1 | 44% | 30.13 | 1020.1 | |||||||
| 11 | 12:53 | NW 8 G 18 | 10.00 | Fair | CLR | 66 | 48 | 52% | 30.14 | 1020.7 | |||||||
| 11 | 11:53 | NW 8 | 10.00 | Fair | CLR | 64.9 | 48 | 54% | 30.17 | 1021.5 | |||||||
| 11 | 10:53 | Vrbl 3 | 10.00 | A Few Clouds | FEW240 | 62.1 | 48.9 | 62.1 | 55 | 62% | 30.19 | 1022.1 | |||||
| 11 | 09:53 | NW 6 | 10.00 | Fair | CLR | 60.1 | 48 | 65% | 30.21 | 1022.8 | |||||||
| 11 | 08:53 | NE 8 | 10.00 | Fair | CLR | 57.9 | 46 | 65% | 30.22 | 1023.4 | |||||||
| 11 | 07:53 | Vrbl 5 | 10.00 | Partly Cloudy | SCT120 | 55.9 | 45 | 67% | 30.23 | 1023.6 | |||||||
| 11 | 06:53 | Vrbl 5 | 10.00 | Partly Cloudy | SCT055 | 55 | 45 | 69% | 30.23 | 1023.5 | |||||||
| 11 | 05:53 | Calm | 10.00 | Partly Cloudy | SCT049 | 55 | 46 | 72% | 30.23 | 1023.4 | |||||||
| 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) | |||||||||||||||