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. | ||||||||||||||||
| 19 | 20:53 | Calm | 10.00 | Mostly Cloudy | BKN050 | 37 | 17.1 | 44% | 29.94 | 1013.6 | |||||||
| 19 | 19:53 | NE 3 | 10.00 | Overcast | SCT055 OVC070 | 37 | 17.1 | 44% | 29.93 | 1013.4 | |||||||
| 19 | 18:53 | Vrbl 6 | 10.00 | Mostly Cloudy | BKN060 | 37.9 | 17.1 | 43% | 34 | 29.92 | 1013.0 | ||||||
| 19 | 17:53 | Vrbl 6 | 10.00 | Overcast | BKN060 OVC070 | 37.9 | 19 | 46% | 34 | 29.9 | 1012.4 | ||||||
| 19 | 16:53 | NW 15 | 10.00 | Mostly Cloudy | BKN060 | 39 | 21.9 | 50% | 31 | 29.9 | 1012.3 | ||||||
| 19 | 15:53 | NW 12 G 20 | 10.00 | Mostly Cloudy | BKN060 | 39 | 21.9 | 42.1 | 37.9 | 50% | 32 | 29.89 | 1012.0 | ||||
| 19 | 14:53 | NW 12 G 21 | 10.00 | Partly Cloudy | SCT045 | 41 | 21.9 | 47% | 35 | 29.88 | 1011.7 | ||||||
| 19 | 13:53 | N 7 | 10.00 | Partly Cloudy | SCT050 | 42.1 | 21.9 | 45% | 38 | 29.88 | 1011.7 | ||||||
| 19 | 12:53 | N 7 G 24 | 9.00 | Overcast | FEW050 BKN065 OVC085 | 42.1 | 24.1 | 49% | 38 | 29.88 | 1011.9 | ||||||
| 19 | 11:53 | Vrbl 6 | 10.00 | Light Snow | SCT032 BKN050 OVC070 | 39 | 27 | 62% | 35 | 29.89 | 1011.9 | ||||||
| 19 | 10:53 | Vrbl 5 | 10.00 | Overcast | SCT048 OVC060 | 39 | 28 | 65% | 36 | 29.88 | 1011.8 | ||||||
| 19 | 09:53 | NE 5 | 10.00 | Overcast | BKN048 OVC060 | 37.9 | 30 | 39 | 35.1 | 73% | 35 | 29.87 | 1011.4 | ||||
| 19 | 08:53 | Vrbl 6 | 10.00 | Overcast | BKN036 OVC060 | 37.9 | 28.9 | 70% | 34 | 29.85 | 1010.9 | ||||||
| 19 | 07:53 | Vrbl 3 | 10.00 | Overcast | SCT017 OVC050 | 37 | 34 | 89% | 29.84 | 1010.4 | |||||||
| 19 | 06:53 | Vrbl 3 | 10.00 | Overcast | SCT017 BKN050 OVC070 | 36 | 34 | 93% | 29.83 | 1009.9 | |||||||
| 19 | 05:53 | Calm | 10.00 | Mostly Cloudy | BKN005 BKN070 | 36 | 34 | 93% | 29.82 | 1009.8 | |||||||
| 19 | 04:53 | Calm | 10.00 | Mostly Cloudy | BKN005 BKN070 | 36 | 34 | 93% | 29.82 | 1009.6 | |||||||
| 19 | 03:53 | Vrbl 3 | 10.00 | Mostly Cloudy | BKN005 | 36 | 34 | 37 | 35.1 | 93% | 29.81 | 1009.3 | |||||
| 19 | 02:53 | N 5 | 9.00 | Mostly Cloudy | BKN010 | 36 | 35.1 | 97% | 33 | 29.8 | 1009.2 | ||||||
| 19 | 01:53 | N 3 | 10.00 | Mostly Cloudy | BKN015 | 37 | 35.1 | 93% | 29.8 | 1008.9 | |||||||
| 19 | 00:53 | Calm | 10.00 | Overcast | SCT024 BKN042 OVC095 | 37 | 35.1 | 93% | 29.8 | 1008.9 | |||||||
| 18 | 23:53 | Calm | 10.00 | Mostly Cloudy | BKN021 | 37 | 35.1 | 93% | 29.79 | 1008.6 | |||||||
| 18 | 22:53 | Calm | 10.00 | Mostly Cloudy | SCT032 BKN060 | 37 | 35.1 | 93% | 29.78 | 1008.3 | |||||||
| 18 | 21:53 | Calm | 10.00 | Overcast | SCT030 OVC080 | 37 | 35.1 | 44.1 | 36 | 93% | 29.76 | 1007.9 | 0.15 | ||||
| 18 | 20:53 | Calm | 4.00 | Rain Fog/Mist | FEW008 OVC014 | 36 | 34 | 93% | 29.76 | 1007.6 | 0.15 | ||||||
| 18 | 19:53 | SE 8 | 10.00 | Overcast | BKN024 OVC029 | 37.9 | 34 | 86% | 33 | 29.74 | 1007.1 | ||||||
| 18 | 18:53 | SE 7 | 10.00 | Overcast | FEW018 BKN026 OVC037 | 37.9 | 35.1 | 89% | 33 | 29.74 | 1006.9 | ||||||
| 18 | 17:53 | S 5 | 10.00 | Overcast | BKN026 OVC040 | 39.9 | 34 | 79% | 37 | 29.72 | 1006.3 | ||||||
| 18 | 16:53 | S 8 G 18 | 10.00 | Overcast | BKN026 OVC040 | 43 | 35.1 | 74% | 39 | 29.71 | 1006.0 | ||||||
| 18 | 15:53 | S 5 | 10.00 | Mostly Cloudy | SCT024 BKN032 BKN040 | 44.1 | 35.1 | 44.1 | 39 | 71% | 42 | 29.7 | 1005.7 | 0.01 | |||
| 18 | 14:53 | SE 7 | 10.00 | Mostly Cloudy | BKN020 BKN040 | 44.1 | 35.1 | 71% | 41 | 29.7 | 1005.7 | ||||||
| 18 | 13:53 | Calm | 10.00 | Mostly Cloudy | BKN015 BKN038 | 42.1 | 36 | 79% | 29.7 | 1005.7 | 0.01 | ||||||
| 18 | 12:53 | SE 8 | 10.00 | Mostly Cloudy | SCT014 BKN038 BKN060 | 42.1 | 36 | 79% | 38 | 29.7 | 1005.8 | ||||||
| 18 | 11:53 | S 13 | 10.00 | Mostly Cloudy | BKN017 BKN021 BKN041 | 44.1 | 35.1 | 71% | 38 | 29.71 | 1005.9 | ||||||
| 18 | 10:53 | SW 9 | 10.00 | Overcast | BKN017 BKN024 OVC038 | 41 | 34 | 76% | 36 | 29.71 | 1005.9 | ||||||
| 18 | 09:53 | S 6 G 17 | 10.00 | Mostly Cloudy | BKN012 BKN016 BKN023 | 39.9 | 34 | 39.9 | 35.1 | 79% | 36 | 29.7 | 1005.7 | ||||
| 18 | 08:53 | S 3 | 10.00 | Mostly Cloudy | BKN012 BKN016 BKN023 | 39 | 34 | 82% | 29.69 | 1005.3 | |||||||
| 18 | 07:53 | SE 3 | 10.00 | Mostly Cloudy | BKN013 BKN018 | 37 | 34 | 89% | 29.68 | 1004.9 | |||||||
| 18 | 06:53 | SW 3 | 10.00 | Overcast | OVC011 | 37 | 34 | 89% | 29.67 | 1004.7 | |||||||
| 18 | 05:53 | S 6 | 5.00 | Fog/Mist | BKN011 OVC013 | 36 | 35.1 | 97% | 32 | 29.66 | 1004.3 | ||||||
| 18 | 04:53 | SE 7 | 5.00 | Fog/Mist | BKN011 OVC013 | 36 | 34 | 93% | 31 | 29.65 | 1004.0 | ||||||
| 18 | 03:53 | SE 7 | 5.00 | Fog/Mist | BKN013 BKN018 OVC040 | 36 | 35.1 | 37 | 35.1 | 97% | 31 | 29.64 | 1003.7 | ||||
| 18 | 02:53 | SE 7 | 8.00 | Overcast | BKN015 OVC020 | 37 | 35.1 | 93% | 32 | 29.64 | 1003.6 | ||||||
| 18 | 01:53 | S 5 | 8.00 | Overcast | OVC017 | 37 | 35.1 | 93% | 34 | 29.64 | 1003.5 | ||||||
| 18 | 00:53 | SE 3 | 6.00 | Fog/Mist | BKN018 | 36 | 35.1 | 97% | 29.63 | 1003.3 | |||||||
| 17 | 23:53 | SE 3 | 7.00 | Overcast | BKN032 OVC039 | 36 | 34 | 93% | 29.62 | 1003.1 | |||||||
| 17 | 22:53 | SE 6 | 10.00 | Mostly Cloudy | FEW038 BKN050 BKN070 | 36 | 35.1 | 97% | 32 | 29.62 | 1002.8 | ||||||
| 17 | 21:53 | SE 6 | 10.00 | Mostly Cloudy | BKN042 BKN060 | 36 | 34 | 46.9 | 36 | 93% | 32 | 29.61 | 1002.5 | 0.06 | |||
| 17 | 20:53 | SE 8 | 10.00 | Overcast | OVC027 | 37.9 | 35.1 | 89% | 33 | 29.59 | 1001.9 | 0.01 | |||||
| 17 | 19:53 | S 6 | 9.00 | Light Rain | SCT035 OVC043 | 39 | 34 | 82% | 35 | 29.58 | 1001.6 | ||||||
| 17 | 18:53 | SE 10 | 9.00 | Light Rain | BKN010 OVC040 | 39 | 34 | 82% | 33 | 29.56 | 1001.0 | 0.02 | 0.05 | ||||
| 17 | 17:53 | Calm | 4.00 | Light Rain | BKN020 OVC047 | 41 | 33.1 | 73% | 29.54 | 1000.3 | 0.03 | ||||||
| 17 | 16:53 | E 7 | 10.00 | Overcast | SCT010 BKN047 OVC055 | 41 | 34 | 76% | 37 | 29.53 | 999.9 | ||||||
| 17 | 15:53 | SE 5 | 10.00 | Mostly Cloudy | BKN045 BKN070 BKN090 | 46 | 28.9 | 48 | 39.9 | 51% | 44 | 29.51 | 999.1 | ||||
| 17 | 14:53 | S 8 G 17 | 10.00 | Mostly Cloudy | BKN041 | 46.9 | 28.9 | 50% | 44 | 29.49 | 998.7 | ||||||
| 17 | 13:53 | Calm | 10.00 | Mostly Cloudy | SCT040 BKN046 | 46.9 | 30 | 52% | 29.48 | 998.3 | |||||||
| 17 | 12:53 | Vrbl 6 | 10.00 | Mostly Cloudy | SCT033 BKN065 | 46 | 33.1 | 61% | 44 | 29.48 | 998.3 | ||||||
| 17 | 11:53 | S 8 | 10.00 | Mostly Cloudy | SCT033 BKN065 | 46 | 32 | 58% | 42 | 29.48 | 998.1 | ||||||
| 17 | 10:53 | S 8 | 10.00 | Partly Cloudy | SCT031 | 44.1 | 32 | 63% | 40 | 29.47 | 997.7 | ||||||
| 17 | 09:53 | SE 3 | 10.00 | Mostly Cloudy | SCT045 BKN100 | 39.9 | 33.1 | 39.9 | 33.1 | 77% | 29.44 | 996.9 | |||||
| 17 | 08:53 | SE 5 | 10.00 | Partly Cloudy | SCT065 | 36 | 32 | 86% | 33 | 29.42 | 996.1 | ||||||
| 17 | 07:53 | SE 3 | 10.00 | Overcast | OVC065 | 36 | 33.1 | 89% | 29.4 | 995.5 | |||||||
| 17 | 06:53 | Calm | 10.00 | Overcast | FEW010 OVC047 | 36 | 33.1 | 89% | 29.37 | 994.5 | |||||||
| 17 | 05:53 | Calm | 10.00 | Overcast | OVC060 | 34 | 33.1 | 97% | 29.34 | 993.6 | |||||||
| 17 | 04:53 | Calm | 10.00 | Fair | CLR | 34 | 32 | 92% | 29.32 | 992.8 | |||||||
| 17 | 03:53 | Calm | 10.00 | Partly Cloudy | SCT070 | 33.1 | 32 | 36 | 33.1 | 96% | 29.32 | 992.9 | |||||
| 17 | 02:53 | Calm | 10.00 | Mostly Cloudy | BKN080 | 33.1 | 32 | 96% | 29.33 | 993.1 | |||||||
| 17 | 01:53 | Calm | 10.00 | Partly Cloudy | SCT060 | 34 | 32 | 92% | 29.32 | 992.9 | |||||||
| 17 | 00:53 | SE 5 | 10.00 | Overcast | OVC060 | 35.1 | 33.1 | 93% | 32 | 29.33 | 993.1 | ||||||
| 16 | 23:53 | Calm | 10.00 | Mostly Cloudy | BKN065 | 35.1 | 33.1 | 93% | 29.33 | 993.2 | |||||||
| 16 | 22:53 | SE 5 | 10.00 | Mostly Cloudy | BKN048 BKN070 | 36 | 33.1 | 89% | 33 | 29.34 | 993.4 | ||||||
| 16 | 21:53 | SE 5 | 10.00 | Fair | CLR | 36 | 33.1 | 42.1 | 35.1 | 89% | 33 | 29.34 | 993.4 | 0.01 | |||
| 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) | |||||||||||||||