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. | ||||||||||||||||
| 05 | 04:53 | Calm | 0.25 | Fog | OVC005 | 55.9 | 53.1 | 57.9 | 53.1 | 90% | 30.1 | 1019.0 | |||||
| 05 | 03:53 | Calm | 10.00 | Fog in Vicinity | OVC005 | 55 | 52 | 90% | 30.09 | 1018.9 | |||||||
| 05 | 02:53 | Calm | 10.00 | Mostly Cloudy | BKN010 | 54 | 52 | 93% | 30.09 | 1018.7 | |||||||
| 05 | 01:53 | Calm | 10.00 | A Few Clouds | FEW010 | 55 | 53.1 | 93% | 30.08 | 1018.4 | |||||||
| 05 | 00:53 | Calm | 10.00 | Fair | CLR | 55.9 | 53.1 | 90% | 30.07 | 1018.4 | |||||||
| 04 | 23:53 | Calm | 10.00 | Fair | CLR | 55.9 | 53.1 | 90% | 30.07 | 1018.3 | |||||||
| 04 | 22:53 | Calm | 10.00 | Fair | CLR | 57.9 | 54 | 70 | 57.9 | 87% | 30.07 | 1018.2 | |||||
| 04 | 21:53 | Calm | 10.00 | Fair | CLR | 59 | 54 | 83% | 30.06 | 1017.8 | |||||||
| 04 | 20:53 | Calm | 10.00 | Fair | CLR | 60.1 | 54 | 80% | 30.05 | 1017.4 | |||||||
| 04 | 19:53 | Calm | 10.00 | Fair | CLR | 63 | 54 | 73% | 30.04 | 1017.1 | |||||||
| 04 | 18:53 | NW 5 | 10.00 | Fair | CLR | 66 | 54 | 65% | 30.03 | 1016.8 | |||||||
| 04 | 17:53 | NW 6 | 10.00 | Fair | CLR | 69.1 | 54 | 59% | 30.02 | 1016.6 | |||||||
| 04 | 16:53 | NW 6 | 10.00 | Partly Cloudy | SCT045 | 70 | 54 | 71.1 | 57 | 57% | 30.03 | 1016.7 | |||||
| 04 | 15:53 | W 5 | 10.00 | Partly Cloudy | SCT045 | 69.1 | 55 | 61% | 30.04 | 1017.1 | |||||||
| 04 | 14:53 | Vrbl 3 | 10.00 | Fog in Vicinity | CLR | 66.9 | 55 | 66% | 30.05 | 1017.4 | |||||||
| 04 | 13:53 | Calm | 10.00 | Fog in Vicinity | FEW012 | 66 | 55.9 | 70% | 30.06 | 1017.8 | |||||||
| 04 | 12:53 | Calm | 10.00 | Fog in Vicinity | SCT010 | 63 | 55 | 76% | 30.07 | 1018.3 | |||||||
| 04 | 11:53 | Calm | 5.00 | Fog/Mist Fog in Vicinity | OVC009 | 59 | 55 | 87% | 30.08 | 1018.4 | |||||||
| 04 | 10:53 | E 5 | 1.00 | Fog/Mist Fog in Vicinity | OVC007 | 57 | 54 | 57 | 52 | 90% | 30.09 | 1018.8 | |||||
| 04 | 09:53 | Vrbl 3 | 1.00 | Fog/Mist Fog in Vicinity | OVC002 | 57 | 54 | 90% | 30.09 | 1018.7 | |||||||
| 04 | 08:53 | Vrbl 3 | 1.00 | Fog/Mist Fog in Vicinity | OVC002 | 55.9 | 54 | 93% | 30.08 | 1018.6 | |||||||
| 04 | 07:53 | NE 3 | 1.00 | Fog/Mist Fog in Vicinity | OVC002 | 55 | 54 | 96% | 30.07 | 1018.3 | |||||||
| 04 | 06:53 | Calm | 6.00 | Fog/Mist Fog in Vicinity | BKN006 | 54 | 53.1 | 97% | 30.07 | 1018.0 | |||||||
| 04 | 05:53 | Calm | 10.00 | Fog in Vicinity | SCT006 | 53.1 | 51.1 | 93% | 30.05 | 1017.7 | |||||||
| 04 | 04:53 | Calm | 10.00 | Fair | CLR | 53.1 | 51.1 | 59 | 53.1 | 93% | 30.06 | 1017.7 | |||||
| 04 | 02:53 | Calm | 10.00 | Fair | CLR | 54 | 52 | 93% | 30.06 | 1017.8 | |||||||
| 04 | 01:53 | Calm | 10.00 | Fair | CLR | 55.9 | 54 | 93% | 30.05 | 1017.6 | |||||||
| 04 | 00:53 | Calm | 10.00 | Fair | CLR | 57 | 54 | 90% | 30.05 | 1017.4 | |||||||
| 03 | 23:53 | Calm | 10.00 | Fair | CLR | 57.9 | 54 | 87% | 30.05 | 1017.5 | |||||||
| 03 | 22:53 | Calm | 10.00 | Fair | CLR | 59 | 54 | 66.9 | 59 | 83% | 30.05 | 1017.5 | |||||
| 03 | 21:53 | Calm | 10.00 | Fair | CLR | 60.1 | 54 | 80% | 30.04 | 1017.1 | |||||||
| 03 | 20:53 | Calm | 10.00 | Fair | CLR | 62.1 | 55 | 78% | 30.03 | 1017.0 | |||||||
| 03 | 19:53 | Calm | 10.00 | Fair | CLR | 62.1 | 54 | 75% | 30.03 | 1016.8 | |||||||
| 03 | 18:53 | NW 3 | 10.00 | Fair | CLR | 63 | 54 | 73% | 30.02 | 1016.3 | |||||||
| 03 | 17:53 | NW 7 | 10.00 | Fair | CLR | 64.9 | 55 | 70% | 30.01 | 1016.3 | |||||||
| 03 | 16:53 | NW 6 | 10.00 | Fair | CLR | 66.9 | 55 | 68 | 59 | 66% | 30.02 | 1016.5 | |||||
| 03 | 15:53 | Vrbl 3 | 10.00 | Fair | CLR | 66.9 | 55.9 | 68% | 30.03 | 1016.9 | |||||||
| 03 | 14:53 | Vrbl 5 | 10.00 | Fair | CLR | 64.9 | 55.9 | 73% | 30.05 | 1017.6 | |||||||
| 03 | 13:53 | NE 9 | 10.00 | Mostly Cloudy | BKN013 | 63 | 55 | 76% | 30.07 | 1018.3 | |||||||
| 03 | 12:53 | Vrbl 3 | 10.00 | Overcast | OVC012 | 61 | 55 | 81% | 30.09 | 1018.9 | |||||||
| 03 | 11:53 | Vrbl 6 | 10.00 | Overcast | OVC009 | 60.1 | 55 | 84% | 30.1 | 1019.4 | |||||||
| 03 | 10:53 | Vrbl 5 | 10.00 | Overcast | OVC008 | 59 | 55 | 59 | 57 | 87% | 30.12 | 1019.8 | |||||
| 03 | 09:53 | N 5 | 4.00 | Fog/Mist | OVC008 | 59 | 55 | 87% | 30.12 | 1019.9 | |||||||
| 03 | 08:53 | Vrbl 3 | 10.00 | Overcast | OVC008 | 59 | 54 | 83% | 30.12 | 1019.8 | |||||||
| 03 | 07:53 | Vrbl 6 | 4.00 | Fog/Mist | OVC007 | 57.9 | 55 | 90% | 30.11 | 1019.5 | |||||||
| 03 | 06:53 | Vrbl 3 | 6.00 | Fog/Mist | OVC005 | 57.9 | 55 | 90% | 30.1 | 1019.4 | |||||||
| 03 | 05:53 | Calm | 10.00 | Mostly Cloudy | BKN008 | 57.9 | 55 | 90% | 30.1 | 1019.2 | |||||||
| 03 | 04:53 | Calm | 10.00 | Partly Cloudy | SCT010 | 57 | 54 | 61 | 57 | 90% | 30.1 | 1019.2 | |||||
| 03 | 03:53 | Calm | 10.00 | Fair | CLR | 57.9 | 55 | 90% | 30.1 | 1019.4 | |||||||
| 03 | 01:53 | Calm | 10.00 | Fair | CLR | 57 | 54 | 90% | 30.11 | 1019.7 | |||||||
| 03 | 00:53 | Calm | 10.00 | Fair | CLR | 57 | 54 | 90% | 30.11 | 1019.6 | |||||||
| 02 | 23:53 | Calm | 10.00 | Fair | CLR | 60.1 | 55 | 84% | 30.11 | 1019.6 | |||||||
| 02 | 22:53 | NW 5 | 10.00 | Fair | CLR | 61 | 55 | 69.1 | 61 | 81% | 30.12 | 1019.8 | |||||
| 02 | 21:53 | Calm | 10.00 | Fair | CLR | 62.1 | 55 | 78% | 30.12 | 1019.9 | |||||||
| 02 | 20:53 | Calm | 10.00 | Fair | CLR | 63 | 55 | 76% | 30.11 | 1019.4 | |||||||
| 02 | 19:53 | NW 5 | 10.00 | Partly Cloudy | SCT050 | 64 | 55 | 73% | 30.09 | 1019.0 | |||||||
| 02 | 18:53 | Vrbl 3 | 10.00 | Mostly Cloudy | BKN060 | 66 | 57 | 73% | 30.08 | 1018.5 | |||||||
| 02 | 17:53 | NW 3 | 10.00 | Mostly Cloudy | SCT050 BKN100 | 68 | 57 | 68% | 30.07 | 1018.4 | |||||||
| 02 | 16:53 | Vrbl 3 | 10.00 | Mostly Cloudy | BKN055 | 69.1 | 57 | 72 | 64 | 66% | 30.07 | 1018.3 | |||||
| 02 | 15:53 | W 6 | 10.00 | Mostly Cloudy | SCT085 BKN230 | 70 | 55 | 59% | 30.07 | 1018.2 | |||||||
| 02 | 14:53 | S 6 | 10.00 | A Few Clouds | FEW047 | 72 | 57 | 59% | 30.06 | 1018.0 | |||||||
| 02 | 13:53 | Vrbl 3 | 10.00 | Partly Cloudy | SCT085 | 70 | 57 | 64% | 30.07 | 1018.4 | |||||||
| 02 | 12:53 | Vrbl 5 | 10.00 | Mostly Cloudy | BKN085 | 68 | 57.9 | 70% | 30.07 | 1018.2 | |||||||
| 02 | 11:53 | SW 9 | 10.00 | Mostly Cloudy | SCT018 BKN044 | 66 | 57.9 | 75% | 30.07 | 1018.2 | |||||||
| 02 | 10:53 | S 8 | 10.00 | Overcast | SCT011 OVC017 | 64 | 55.9 | 64 | 54 | 75% | 30.06 | 1017.8 | |||||
| 02 | 09:53 | SE 6 | 10.00 | Overcast | SCT015 BKN017 OVC039 | 62.1 | 54 | 75% | 30.05 | 1017.6 | |||||||
| 02 | 08:53 | SE 9 | 10.00 | Overcast | SCT014 OVC030 | 59 | 53.1 | 81% | 30.04 | 1017.0 | |||||||
| 02 | 07:53 | S 7 | 10.00 | Overcast | SCT016 OVC030 | 57.9 | 53.1 | 84% | 30.03 | 1016.7 | |||||||
| 02 | 06:53 | SE 3 | 10.00 | Overcast | SCT016 OVC036 | 55.9 | 52 | 87% | 30.02 | 1016.5 | |||||||
| 02 | 05:53 | S 6 | 10.00 | Overcast | FEW018 OVC030 | 55 | 52 | 90% | 30.02 | 1016.4 | |||||||
| 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) | |||||||||||||||