Weather observations for the past three days for
Boeing Field - King County International Airport
Imperial (Metric)
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.
21 06:53 SE 6 9.00 Mostly Cloudy BKN004 44.1 42.1 93% 41 29.97 1014.8
21 05:53 Calm 10.00 Partly Cloudy SCT004 43 42.1 97% 29.98 1015.1
21 04:53 SE 3 10.00 Fair CLR 45 43 50 43 93% 29.98 1015.1
21 03:53 Calm 5.00 Fog/Mist CLR 45 44.1 97% 29.99 1015.4
21 02:53 S 3 8.00 Fair CLR 44.1 42.1 93% 30 1015.8
21 01:53 SE 5 10.00 Fair CLR 46 45 96% 44 30.01 1016.1
21 00:53 Calm 10.00 Fair CLR 48 45 89% 30.01 1016.2
20 23:53 Calm 10.00 Fair CLR 48.9 46 90% 30.02 1016.5
20 22:53 Calm 10.00 Fair CLR 50 45 60.1 50 83% 30.02 1016.5
20 21:53 Calm 10.00 Fair CLR 51.1 46 83% 30.02 1016.6
20 20:53 Calm 10.00 Fair CLR 53.1 46 77% 30.02 1016.7
20 19:53 Calm 10.00 Fair CLR 55 46.9 74% 30.03 1016.8
20 18:53 NW 3 10.00 Fair CLR 55.9 46 70% 30.03 1016.7
20 17:53 Vrbl 7 10.00 Fair CLR 57.9 46.9 67% 30.03 1016.8
20 16:53 NW 9 10.00 Fair CLR 60.1 46.9 63 54 62% 30.03 1016.8
20 15:53 NW 8 10.00 Fair CLR 61 48 63% 30.04 1017.1
20 14:53 Vrbl 6 10.00 Fair CLR 61 46.9 60% 30.05 1017.6
20 13:53 NW 6 10.00 Fair CLR 60.1 46 60% 30.07 1018.2
20 12:53 Vrbl 3 10.00 Fair CLR 57.9 46 65% 30.09 1019.0
20 11:53 Vrbl 5 10.00 Fair CLR 55.9 46 70% 30.11 1019.5
20 10:53 N 7 10.00 Partly Cloudy SCT013 54 46 54 48 75% 30.12 1019.8
20 09:53 Vrbl 5 10.00 Mostly Cloudy BKN009 51.1 46 83% 30.13 1020.1
20 08:53 Calm 10.00 Overcast BKN007 OVC012 51.1 46 83% 30.12 1019.8
20 07:53 Calm 10.00 Mostly Cloudy BKN008 50 46.9 89% 30.11 1019.4
20 06:53 NE 3 10.00 Overcast OVC008 50 46.9 89% 30.11 1019.5
20 05:53 N 5 10.00 Overcast OVC010 50 46 86% 49 30.09 1019.0
20 04:53 Calm 10.00 Mostly Cloudy BKN010 BKN040 48.9 46 53.1 46 90% 30.08 1018.7
20 03:53 Vrbl 3 10.00 Partly Cloudy SCT040 48.9 46 90% 30.09 1018.8
20 02:53 Calm 10.00 Fair CLR 48 45 89% 30.08 1018.6
20 01:53 Calm 10.00 Fair CLR 46.9 43 86% 30.07 1018.3
20 00:53 Calm 10.00 Fair CLR 48.9 44.1 83% 30.08 1018.6
19 23:53 Calm 10.00 Fair CLR 52 44.1 75% 30.07 1018.1
19 22:53 Calm 10.00 Fair CLR 53.1 45 61 52 74% 30.06 1018.0
19 21:53 N 3 10.00 Fair CLR 53.1 45 74% 30.04 1017.1
19 20:53 Calm 10.00 Fair CLR 53.1 42.1 66% 30.03 1016.9
19 19:53 Vrbl 3 10.00 Mostly Cloudy BKN200 55 41 59% 30.02 1016.6
19 17:53 Vrbl 6 10.00 Fair CLR 59 43 56% 30 1015.8
19 16:53 Calm 10.00 Fair CLR 61 44.1 62.1 55.9 54% 29.99 1015.4
19 15:53 NW 6 10.00 Fair CLR 62.1 42.1 48% 29.97 1014.8
19 14:53 Vrbl 5 10.00 Fair CLR 62.1 46 56% 29.97 1014.8
19 13:53 Calm 10.00 Partly Cloudy FEW020 SCT070 SCT200 62.1 46 56% 29.98 1015.1
19 12:53 Vrbl 3 10.00 Fair CLR 60.1 46 60% 29.98 1015.3
19 11:53 Calm 10.00 Fair CLR 57.9 46 65% 29.99 1015.6
19 10:53 Calm 10.00 A Few Clouds FEW040 55.9 45 55.9 46.9 67% 29.99 1015.4
19 09:53 S 5 10.00 Fair CLR 52 45 77% 29.98 1015.3
19 08:53 Calm 10.00 Partly Cloudy FEW020 SCT040 50 45 83% 29.98 1015.0
19 07:53 Calm 10.00 Fair CLR 46.9 44.1 90% 29.96 1014.5
19 06:53 Calm 10.00 Mostly Cloudy BKN070 48.9 44.1 83% 29.95 1014.3
19 05:53 E 3 10.00 Overcast OVC070 48.9 44.1 83% 29.94 1013.7
19 04:53 Calm 10.00 Mostly Cloudy BKN110 48.9 45 52 48.9 86% 29.95 1014.0
19 03:53 S 6 10.00 Mostly Cloudy BKN070 48.9 46 90% 47 29.94 1013.7
19 02:53 Calm 10.00 Mostly Cloudy BKN150 50 46 86% 29.93 1013.6
19 01:53 Calm 10.00 Mostly Cloudy BKN150 51.1 46 83% 29.94 1013.6
19 00:53 Calm 10.00 Overcast OVC150 51.1 46 83% 29.94 1013.7
18 23:53 Calm 10.00 Overcast OVC150 51.1 45 80% 29.95 1014.2
18 21:53 Vrbl 3 10.00 Fair CLR 52 45 77% 29.97 1014.8
18 19:53 Calm 10.00 Fair CLR 52 46.9 83% 29.99 1015.4
18 18:53 NW 5 10.00 Mostly Cloudy SCT070 BKN200 53.1 46.9 80% 29.99 1015.5
18 17:53 Calm 10.00 Fair CLR 57 46 67% 30 1015.8
18 16:53 NW 8 10.00 Fair CLR 57 44.1 59 51.1 62% 30.02 1016.6
18 15:53 NW 8 G 17 10.00 Fair CLR 57.9 45 62% 30.04 1017.3
18 14:53 NW 8 10.00 Mostly Cloudy SCT070 BKN200 59 44.1 58% 30.06 1018.0
18 13:53 NW 8 10.00 Partly Cloudy SCT200 57.9 44.1 60% 30.09 1019.0
18 12:53 Vrbl 6 10.00 Fair CLR 55.9 42.1 60% 30.13 1020.1
18 11:53 NE 6 10.00 Fair CLR 54 42.1 64% 30.16 1021.1
18 10:53 NE 6 10.00 Partly Cloudy FEW005 SCT200 51.1 43 52 39.9 74% 30.18 1022.0
18 08:53 Calm 10.00 Mostly Cloudy BKN006 46 44.1 93% 30.19 1022.4
18 07:53 SE 3 10.00 Mostly Cloudy BKN007 41 39.9 96% 30.2 1022.5
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)