Weather observations for the past three days for
Boeing Field - King County International Airport
| Date | Time (pst) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 20 | 00:53 | Calm | 16.09 | Overcast | OVC049 | 0 | -6.7 | 61% | 76.05 | 1013.7 | |||||||
| 19 | 23:53 | E 6 | 16.09 | Mostly Cloudy | BKN055 | 1.1 | -7.8 | 52% | 76.02 | 1013.6 | |||||||
| 19 | 22:53 | E 6 | 16.09 | Mostly Cloudy | SCT050 BKN060 | 1.1 | -8.3 | 50% | 76.02 | 1013.6 | |||||||
| 19 | 21:53 | Calm | 16.09 | Mostly Cloudy | BKN065 | 1.7 | -8.3 | 3.9 | 1.7 | 48% | 76.02 | 1013.5 | |||||
| 19 | 20:53 | Calm | 16.09 | Mostly Cloudy | BKN050 | 2.8 | -8.3 | 44% | 76.05 | 1013.6 | |||||||
| 19 | 19:53 | NE 6 | 16.09 | Overcast | SCT055 OVC070 | 2.8 | -8.3 | 44% | 76.02 | 1013.4 | |||||||
| 19 | 18:53 | Vrbl 9 | 16.09 | Mostly Cloudy | BKN060 | 3.3 | -8.3 | 43% | 1 | 76 | 1013.0 | ||||||
| 19 | 17:53 | Vrbl 9 | 16.09 | Overcast | BKN060 OVC070 | 3.3 | -7.2 | 46% | 1 | 75.95 | 1012.4 | ||||||
| 19 | 16:53 | NW 24 | 16.09 | Mostly Cloudy | BKN060 | 3.9 | -5.6 | 50% | -0 | 75.95 | 1012.3 | ||||||
| 19 | 15:53 | NW 19 G 31 | 16.09 | Mostly Cloudy | BKN060 | 3.9 | -5.6 | 5.6 | 3.3 | 50% | 0 | 75.92 | 1012.0 | ||||
| 19 | 14:53 | NW 19 G 33 | 16.09 | Partly Cloudy | SCT045 | 5 | -5.6 | 47% | 2 | 75.9 | 1011.7 | ||||||
| 19 | 13:53 | N 11 | 16.09 | Partly Cloudy | SCT050 | 5.6 | -5.6 | 45% | 3 | 75.9 | 1011.7 | ||||||
| 19 | 12:53 | N 11 G 39 | 14.48 | Overcast | FEW050 BKN065 OVC085 | 5.6 | -4.4 | 49% | 3 | 75.9 | 1011.9 | ||||||
| 19 | 11:53 | Vrbl 9 | 16.09 | Light Snow | SCT032 BKN050 OVC070 | 3.9 | -2.8 | 62% | 2 | 75.92 | 1011.9 | ||||||
| 19 | 10:53 | Vrbl 7 | 16.09 | Overcast | SCT048 OVC060 | 3.9 | -2.2 | 65% | 2 | 75.9 | 1011.8 | ||||||
| 19 | 09:53 | NE 7 | 16.09 | Overcast | BKN048 OVC060 | 3.3 | -1.1 | 3.9 | 1.7 | 73% | 2 | 75.87 | 1011.4 | ||||
| 19 | 08:53 | Vrbl 9 | 16.09 | Overcast | BKN036 OVC060 | 3.3 | -1.7 | 70% | 1 | 75.82 | 1010.9 | ||||||
| 19 | 07:53 | Vrbl 6 | 16.09 | Overcast | SCT017 OVC050 | 2.8 | 1.1 | 89% | 75.79 | 1010.4 | |||||||
| 19 | 06:53 | Vrbl 6 | 16.09 | Overcast | SCT017 BKN050 OVC070 | 2.2 | 1.1 | 93% | 75.77 | 1009.9 | |||||||
| 19 | 05:53 | Calm | 16.09 | Mostly Cloudy | BKN005 BKN070 | 2.2 | 1.1 | 93% | 75.74 | 1009.8 | |||||||
| 19 | 04:53 | Calm | 16.09 | Mostly Cloudy | BKN005 BKN070 | 2.2 | 1.1 | 93% | 75.74 | 1009.6 | |||||||
| 19 | 03:53 | Vrbl 6 | 16.09 | Mostly Cloudy | BKN005 | 2.2 | 1.1 | 2.8 | 1.7 | 93% | 75.72 | 1009.3 | |||||
| 19 | 02:53 | N 7 | 14.48 | Mostly Cloudy | BKN010 | 2.2 | 1.7 | 97% | 0 | 75.69 | 1009.2 | ||||||
| 19 | 01:53 | N 6 | 16.09 | Mostly Cloudy | BKN015 | 2.8 | 1.7 | 93% | 75.69 | 1008.9 | |||||||
| 19 | 00:53 | Calm | 16.09 | Overcast | SCT024 BKN042 OVC095 | 2.8 | 1.7 | 93% | 75.69 | 1008.9 | |||||||
| 18 | 23:53 | Calm | 16.09 | Mostly Cloudy | BKN021 | 2.8 | 1.7 | 93% | 75.67 | 1008.6 | |||||||
| 18 | 22:53 | Calm | 16.09 | Mostly Cloudy | SCT032 BKN060 | 2.8 | 1.7 | 93% | 75.64 | 1008.3 | |||||||
| 18 | 21:53 | Calm | 16.09 | Overcast | SCT030 OVC080 | 2.8 | 1.7 | 6.7 | 2.2 | 93% | 75.59 | 1007.9 | 0.38 | ||||
| 18 | 20:53 | Calm | 6.44 | Rain Fog/Mist | FEW008 OVC014 | 2.2 | 1.1 | 93% | 75.59 | 1007.6 | 0.38 | ||||||
| 18 | 19:53 | SE 13 | 16.09 | Overcast | BKN024 OVC029 | 3.3 | 1.1 | 86% | 0 | 75.54 | 1007.1 | ||||||
| 18 | 18:53 | SE 11 | 16.09 | Overcast | FEW018 BKN026 OVC037 | 3.3 | 1.7 | 89% | 1 | 75.54 | 1006.9 | ||||||
| 18 | 17:53 | S 7 | 16.09 | Overcast | BKN026 OVC040 | 4.4 | 1.1 | 79% | 3 | 75.49 | 1006.3 | ||||||
| 18 | 16:53 | S 13 G 30 | 16.09 | Overcast | BKN026 OVC040 | 6.1 | 1.7 | 74% | 4 | 75.46 | 1006.0 | ||||||
| 18 | 15:53 | S 7 | 16.09 | Mostly Cloudy | SCT024 BKN032 BKN040 | 6.7 | 1.7 | 6.7 | 3.9 | 71% | 6 | 75.44 | 1005.7 | 0.03 | |||
| 18 | 14:53 | SE 11 | 16.09 | Mostly Cloudy | BKN020 BKN040 | 6.7 | 1.7 | 71% | 5 | 75.44 | 1005.7 | ||||||
| 18 | 13:53 | Calm | 16.09 | Mostly Cloudy | BKN015 BKN038 | 5.6 | 2.2 | 79% | 75.44 | 1005.7 | 0.03 | ||||||
| 18 | 12:53 | SE 13 | 16.09 | Mostly Cloudy | SCT014 BKN038 BKN060 | 5.6 | 2.2 | 79% | 3 | 75.44 | 1005.8 | ||||||
| 18 | 11:53 | S 20 | 16.09 | Mostly Cloudy | BKN017 BKN021 BKN041 | 6.7 | 1.7 | 71% | 3 | 75.46 | 1005.9 | ||||||
| 18 | 10:53 | SW 15 | 16.09 | Overcast | BKN017 BKN024 OVC038 | 5 | 1.1 | 76% | 2 | 75.46 | 1005.9 | ||||||
| 18 | 09:53 | S 9 G 28 | 16.09 | Mostly Cloudy | BKN012 BKN016 BKN023 | 4.4 | 1.1 | 4.4 | 1.7 | 79% | 2 | 75.44 | 1005.7 | ||||
| 18 | 08:53 | S 6 | 16.09 | Mostly Cloudy | BKN012 BKN016 BKN023 | 3.9 | 1.1 | 82% | 75.41 | 1005.3 | |||||||
| 18 | 07:53 | SE 6 | 16.09 | Mostly Cloudy | BKN013 BKN018 | 2.8 | 1.1 | 89% | 75.39 | 1004.9 | |||||||
| 18 | 06:53 | SW 6 | 16.09 | Overcast | OVC011 | 2.8 | 1.1 | 89% | 75.36 | 1004.7 | |||||||
| 18 | 05:53 | S 9 | 8.05 | Fog/Mist | BKN011 OVC013 | 2.2 | 1.7 | 97% | -0 | 75.34 | 1004.3 | ||||||
| 18 | 04:53 | SE 11 | 8.05 | Fog/Mist | BKN011 OVC013 | 2.2 | 1.1 | 93% | -1 | 75.31 | 1004.0 | ||||||
| 18 | 03:53 | SE 11 | 8.05 | Fog/Mist | BKN013 BKN018 OVC040 | 2.2 | 1.7 | 2.8 | 1.7 | 97% | -1 | 75.29 | 1003.7 | ||||
| 18 | 02:53 | SE 11 | 12.87 | Overcast | BKN015 OVC020 | 2.8 | 1.7 | 93% | 0 | 75.29 | 1003.6 | ||||||
| 18 | 01:53 | S 7 | 12.87 | Overcast | OVC017 | 2.8 | 1.7 | 93% | 1 | 75.29 | 1003.5 | ||||||
| 18 | 00:53 | SE 6 | 9.66 | Fog/Mist | BKN018 | 2.2 | 1.7 | 97% | 75.26 | 1003.3 | |||||||
| 17 | 23:53 | SE 6 | 11.27 | Overcast | BKN032 OVC039 | 2.2 | 1.1 | 93% | 75.23 | 1003.1 | |||||||
| 17 | 22:53 | SE 9 | 16.09 | Mostly Cloudy | FEW038 BKN050 BKN070 | 2.2 | 1.7 | 97% | -0 | 75.23 | 1002.8 | ||||||
| 17 | 21:53 | SE 9 | 16.09 | Mostly Cloudy | BKN042 BKN060 | 2.2 | 1.1 | 8.3 | 2.2 | 93% | -0 | 75.21 | 1002.5 | 0.15 | |||
| 17 | 20:53 | SE 13 | 16.09 | Overcast | OVC027 | 3.3 | 1.7 | 89% | 0 | 75.16 | 1001.9 | 0.03 | |||||
| 17 | 19:53 | S 9 | 14.48 | Light Rain | SCT035 OVC043 | 3.9 | 1.1 | 82% | 2 | 75.13 | 1001.6 | ||||||
| 17 | 18:53 | SE 17 | 14.48 | Light Rain | BKN010 OVC040 | 3.9 | 1.1 | 82% | 0 | 75.08 | 1001.0 | 0.05 | 0.13 | ||||
| 17 | 17:53 | Calm | 6.44 | Light Rain | BKN020 OVC047 | 5 | 0.6 | 73% | 75.03 | 1000.3 | 0.08 | ||||||
| 17 | 16:53 | E 11 | 16.09 | Overcast | SCT010 BKN047 OVC055 | 5 | 1.1 | 76% | 3 | 75.01 | 999.9 | ||||||
| 17 | 15:53 | SE 7 | 16.09 | Mostly Cloudy | BKN045 BKN070 BKN090 | 7.8 | -1.7 | 8.9 | 4.4 | 51% | 7 | 74.96 | 999.1 | ||||
| 17 | 14:53 | S 13 G 28 | 16.09 | Mostly Cloudy | BKN041 | 8.3 | -1.7 | 50% | 6 | 74.9 | 998.7 | ||||||
| 17 | 13:53 | Calm | 16.09 | Mostly Cloudy | SCT040 BKN046 | 8.3 | -1.1 | 52% | 74.88 | 998.3 | |||||||
| 17 | 12:53 | Vrbl 9 | 16.09 | Mostly Cloudy | SCT033 BKN065 | 7.8 | 0.6 | 61% | 6 | 74.88 | 998.3 | ||||||
| 17 | 11:53 | S 13 | 16.09 | Mostly Cloudy | SCT033 BKN065 | 7.8 | 0 | 58% | 6 | 74.88 | 998.1 | ||||||
| 17 | 10:53 | S 13 | 16.09 | Partly Cloudy | SCT031 | 6.7 | 0 | 63% | 4 | 74.85 | 997.7 | ||||||
| 17 | 09:53 | SE 6 | 16.09 | Mostly Cloudy | SCT045 BKN100 | 4.4 | 0.6 | 4.4 | 0.6 | 77% | 74.78 | 996.9 | |||||
| 17 | 08:53 | SE 7 | 16.09 | Partly Cloudy | SCT065 | 2.2 | 0 | 86% | 0 | 74.73 | 996.1 | ||||||
| 17 | 07:53 | SE 6 | 16.09 | Overcast | OVC065 | 2.2 | 0.6 | 89% | 74.68 | 995.5 | |||||||
| 17 | 06:53 | Calm | 16.09 | Overcast | FEW010 OVC047 | 2.2 | 0.6 | 89% | 74.6 | 994.5 | |||||||
| 17 | 05:53 | Calm | 16.09 | Overcast | OVC060 | 1.1 | 0.6 | 97% | 74.52 | 993.6 | |||||||
| 17 | 04:53 | Calm | 16.09 | Fair | CLR | 1.1 | 0 | 92% | 74.47 | 992.8 | |||||||
| 17 | 03:53 | Calm | 16.09 | Partly Cloudy | SCT070 | 0.6 | 0 | 2.2 | 0.6 | 96% | 74.47 | 992.9 | |||||
| 17 | 02:53 | Calm | 16.09 | Mostly Cloudy | BKN080 | 0.6 | 0 | 96% | 74.5 | 993.1 | |||||||
| 17 | 01:53 | Calm | 16.09 | Partly Cloudy | SCT060 | 1.1 | 0 | 92% | 74.47 | 992.9 | |||||||
| Date | Time (pst) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||