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. | ||||||||||||||||
| 17 | 17:53 | S 9 | 10.00 | Light Rain | BKN030 OVC095 | 54 | 50 | 87% | 30.03 | 1016.8 | |||||||
| 17 | 16:53 | S 13 | 10.00 | Overcast | SCT023 BKN031 OVC070 | 55 | 50 | 55 | 51.1 | 83% | 30.03 | 1017.0 | 0.01 | ||||
| 17 | 15:53 | S 9 | 10.00 | Overcast | OVC030 | 55 | 48.9 | 80% | 30.04 | 1017.3 | |||||||
| 17 | 14:53 | S 9 | 10.00 | Mostly Cloudy | BKN035 BKN090 | 55 | 48.9 | 80% | 30.04 | 1017.3 | |||||||
| 17 | 13:53 | SE 7 | 10.00 | Mostly Cloudy | BKN015 BKN090 | 54 | 48.9 | 83% | 30.06 | 1018.0 | 0.01 | ||||||
| 17 | 12:53 | SE 12 | 10.00 | Light Rain | BKN015 BKN090 | 52 | 48 | 86% | 30.04 | 1017.1 | |||||||
| 17 | 11:53 | S 12 | 4.00 | Light Rain Fog/Mist | BKN010 OVC017 | 52 | 48 | 86% | 30.06 | 1018.0 | 0.01 | ||||||
| 17 | 10:53 | S 12 G 23 | 4.00 | Light Rain Fog/Mist | BKN010 OVC017 | 51.1 | 48 | 52 | 50 | 89% | 30.06 | 1017.9 | 0.04 | 0.08 | |||
| 17 | 09:53 | SE 7 | 10.00 | Overcast | FEW018 BKN025 OVC031 | 51.1 | 48 | 89% | 30.05 | 1017.5 | |||||||
| 17 | 08:53 | SE 9 | 8.00 | Light Rain | BKN016 OVC025 | 50 | 48 | 93% | 47 | 30.03 | 1016.9 | 0.02 | |||||
| 17 | 07:53 | SE 10 | 8.00 | Light Rain | BKN024 BKN043 OVC080 | 50 | 46.9 | 89% | 46 | 30.02 | 1016.5 | 0.02 | 0.02 | ||||
| 17 | 06:53 | SE 10 | 10.00 | Light Rain | OVC026 | 50 | 46.9 | 89% | 46 | 30.03 | 1016.7 | ||||||
| 17 | 05:53 | SE 3 | 10.00 | Overcast | BKN036 OVC080 | 51.1 | 46.9 | 86% | 30.03 | 1016.7 | |||||||
| 17 | 04:53 | S 9 G 22 | 10.00 | Overcast | FEW039 OVC095 | 50 | 46.9 | 55 | 50 | 89% | 47 | 30.02 | 1016.5 | 0.02 | 0.05 | ||
| 17 | 03:53 | S 9 | 7.00 | Light Rain | BKN040 | 50 | 48 | 93% | 47 | 30.04 | 1017.2 | 0.03 | |||||
| 17 | 02:53 | S 9 | 10.00 | Overcast | BKN055 BKN080 OVC100 | 51.1 | 46.9 | 86% | 30.03 | 1017.0 | |||||||
| 17 | 01:53 | SW 10 G 17 | 10.00 | Light Rain | OVC070 | 53.1 | 46 | 77% | 30.04 | 1017.1 | |||||||
| 17 | 00:53 | SW 8 | 10.00 | Light Rain | OVC080 | 53.1 | 46 | 77% | 30.01 | 1016.1 | |||||||
| 16 | 23:53 | SW 7 | 10.00 | Overcast | OVC075 | 54 | 46.9 | 77% | 30.01 | 1016.2 | |||||||
| 16 | 22:53 | S 10 | 10.00 | Overcast | BKN060 OVC100 | 55 | 48 | 57 | 52 | 77% | 29.99 | 1015.4 | |||||
| 16 | 21:53 | S 5 | 10.00 | Overcast | OVC065 | 55.9 | 48 | 75% | 30.01 | 1016.2 | |||||||
| 16 | 20:53 | S 5 | 10.00 | Mostly Cloudy | BKN110 | 55 | 48.9 | 80% | 30 | 1015.8 | |||||||
| 16 | 19:53 | S 6 | 10.00 | Mostly Cloudy | BKN050 BKN110 BKN170 | 54 | 48.9 | 83% | 30.02 | 1016.6 | |||||||
| 16 | 18:53 | Calm | 10.00 | Mostly Cloudy | FEW050 BKN100 | 57 | 48.9 | 74% | 30.02 | 1016.5 | |||||||
| 16 | 17:53 | S 8 | 10.00 | Fair | CLR | 54 | 48.9 | 83% | 30.03 | 1016.8 | |||||||
| 16 | 16:53 | SE 9 | 10.00 | Fair | CLR | 53.1 | 48 | 53.1 | 48 | 83% | 30.05 | 1017.4 | |||||
| 16 | 15:53 | S 7 | 10.00 | Mostly Cloudy | BKN050 BKN100 BKN170 | 52 | 46.9 | 83% | 30.06 | 1018.0 | |||||||
| 16 | 14:53 | SE 8 | 10.00 | Mostly Cloudy | FEW040 BKN100 | 52 | 46.9 | 83% | 30.09 | 1018.9 | |||||||
| 16 | 13:53 | S 6 | 10.00 | Mostly Cloudy | FEW040 BKN060 | 53.1 | 46 | 77% | 30.12 | 1019.9 | |||||||
| 16 | 12:53 | S 8 | 10.00 | Mostly Cloudy | BKN055 | 50 | 45 | 83% | 47 | 30.14 | 1020.5 | ||||||
| 16 | 11:53 | SE 10 | 10.00 | Mostly Cloudy | SCT031 BKN040 | 48.9 | 44.1 | 83% | 45 | 30.14 | 1020.7 | ||||||
| 16 | 10:53 | SE 9 | 10.00 | Mostly Cloudy | SCT032 SCT040 BKN110 | 48 | 44.1 | 48 | 45 | 86% | 44 | 30.14 | 1020.7 | 0.01 | |||
| 16 | 09:53 | S 13 | 10.00 | Mostly Cloudy | BKN070 | 46 | 43 | 89% | 41 | 30.15 | 1020.8 | ||||||
| 16 | 08:53 | SE 10 | 6.00 | Light Rain Fog/Mist | BKN070 | 46 | 43 | 89% | 42 | 30.16 | 1021.4 | 0.01 | |||||
| 16 | 07:53 | SE 10 | 10.00 | Mostly Cloudy | SCT018 BKN050 | 46 | 42.1 | 86% | 42 | 30.15 | 1020.8 | ||||||
| 16 | 06:53 | SE 10 | 10.00 | Overcast | SCT034 BKN055 OVC080 | 45 | 42.1 | 90% | 40 | 30.16 | 1021.3 | ||||||
| 16 | 05:53 | S 13 | 10.00 | Mostly Cloudy | BKN045 | 46 | 41 | 83% | 41 | 30.18 | 1021.9 | ||||||
| 16 | 04:53 | SE 8 | 10.00 | Mostly Cloudy | BKN055 | 45 | 41 | 45 | 43 | 86% | 41 | 30.17 | 1021.5 | ||||
| 16 | 03:53 | SE 6 | 10.00 | Overcast | OVC055 | 45 | 41 | 86% | 42 | 30.19 | 1022.1 | ||||||
| 16 | 02:53 | SE 7 | 10.00 | Light Rain | FEW040 BKN055 OVC070 | 44.1 | 41 | 89% | 41 | 30.19 | 1022.2 | ||||||
| 16 | 01:53 | SE 3 | 10.00 | Overcast | OVC041 | 44.1 | 41 | 89% | 30.21 | 1022.8 | |||||||
| 16 | 00:53 | Calm | 10.00 | Overcast | BKN044 BKN055 OVC100 | 44.1 | 39 | 83% | 30.22 | 1023.2 | |||||||
| 15 | 23:53 | SE 3 | 10.00 | Light Rain | FEW046 BKN060 OVC095 | 43 | 39.9 | 89% | 30.23 | 1023.7 | |||||||
| 15 | 22:53 | SE 8 | 10.00 | Overcast | BKN060 OVC080 | 43 | 39 | 48 | 43 | 86% | 39 | 30.22 | 1023.3 | ||||
| 15 | 21:53 | SE 12 | 10.00 | Overcast | BKN037 BKN045 OVC060 | 43 | 37.9 | 82% | 37 | 30.24 | 1024.0 | ||||||
| 15 | 20:53 | SE 7 | 10.00 | Overcast | OVC039 | 43 | 37.9 | 82% | 39 | 30.24 | 1023.9 | ||||||
| 15 | 19:53 | Calm | 10.00 | Mostly Cloudy | BKN070 | 44.1 | 36 | 73% | 30.26 | 1024.6 | |||||||
| 15 | 18:53 | SE 6 | 10.00 | Fog/Mist | BKN055 OVC085 | 45 | 36 | 71% | 42 | 30.22 | 1023.3 | ||||||
| 15 | 17:53 | Calm | 10.00 | Light Rain Fog/Mist | OVC055 | 46 | 34 | 63% | 30.28 | 1025.3 | |||||||
| 15 | 16:53 | SW 3 | 10.00 | Overcast | OVC055 | 48 | 30 | 50 | 42.1 | 50% | 30.3 | 1026.1 | |||||
| 15 | 15:53 | W 7 | 10.00 | Overcast | OVC090 | 48 | 30.9 | 52% | 45 | 30.32 | 1026.5 | ||||||
| 15 | 14:53 | Calm | 10.00 | Overcast | OVC080 | 50 | 28 | 43% | 30.31 | 1026.2 | |||||||
| 15 | 13:53 | S 3 | 10.00 | Mostly Cloudy | BKN095 | 48.9 | 28.9 | 46% | 30.33 | 1026.9 | |||||||
| 15 | 12:53 | SE 5 | 10.00 | Partly Cloudy | SCT100 | 46.9 | 28 | 48% | 45 | 30.35 | 1027.7 | ||||||
| 15 | 11:53 | SE 7 | 10.00 | Partly Cloudy | SCT100 | 45 | 28.9 | 54% | 42 | 30.38 | 1028.8 | ||||||
| 15 | 10:53 | Calm | 10.00 | Partly Cloudy | SCT085 | 42.1 | 33.1 | 42.1 | 35.1 | 71% | 30.4 | 1029.5 | |||||
| 15 | 09:53 | Calm | 10.00 | Overcast | OVC080 | 39 | 32 | 76% | 30.42 | 1030.0 | |||||||
| 15 | 08:53 | Calm | 10.00 | Overcast | OVC090 | 37 | 32 | 82% | 30.43 | 1030.3 | |||||||
| 15 | 07:53 | Calm | 10.00 | Mostly Cloudy | BKN100 | 36 | 30.9 | 82% | 30.44 | 1030.6 | |||||||
| 15 | 06:53 | Calm | 10.00 | Partly Cloudy | SCT120 | 35.1 | 32 | 89% | 30.44 | 1030.8 | |||||||
| 15 | 05:53 | Calm | 10.00 | Partly Cloudy | SCT120 | 36 | 32 | 86% | 30.45 | 1031.2 | |||||||
| 15 | 04:53 | Calm | 10.00 | Mostly Cloudy | BKN120 | 35.1 | 32 | 37.9 | 35.1 | 89% | 30.45 | 1031.1 | |||||
| 15 | 03:53 | Calm | 10.00 | Fair | CLR | 36 | 33.1 | 89% | 30.46 | 1031.2 | |||||||
| 15 | 02:53 | Calm | 10.00 | Fair | CLR | 37 | 34 | 89% | 30.47 | 1031.8 | |||||||
| 15 | 01:53 | Calm | 10.00 | Fair | CLR | 37 | 34 | 89% | 30.47 | 1031.8 | |||||||
| 15 | 00:53 | Calm | 10.00 | Fair | CLR | 37 | 34 | 89% | 30.47 | 1031.7 | |||||||
| 14 | 23:53 | Calm | 10.00 | Fair | CLR | 37 | 33.1 | 86% | 30.46 | 1031.3 | |||||||
| 14 | 22:53 | Calm | 10.00 | Fair | CLR | 37.9 | 33.1 | 46 | 37.9 | 83% | 30.44 | 1030.7 | |||||
| 14 | 21:53 | Calm | 10.00 | Fair | CLR | 37.9 | 33.1 | 83% | 30.43 | 1030.2 | |||||||
| 14 | 20:53 | Calm | 10.00 | Fair | CLR | 39 | 32 | 76% | 30.42 | 1030.0 | |||||||
| 14 | 19:53 | NE 5 | 10.00 | Fair | CLR | 42.1 | 33.1 | 71% | 40 | 30.41 | 1029.6 | ||||||
| 14 | 18:53 | NE 7 | 10.00 | Fair | CLR | 44.1 | 33.1 | 65% | 41 | 30.38 | 1028.7 | ||||||
| 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) | |||||||||||||||