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.
19 02:53 S 6 10.00 Fair CLR 59 55 87% 30.08 1018.4
19 01:53 S 5 10.00 Fair CLR 61 55.9 84% 30.08 1018.5
19 00:53 Calm 10.00 Fair CLR 64 55.9 75% 30.08 1018.7
18 23:53 S 6 10.00 Fair CLR 64.9 55.9 73% 30.08 1018.4
18 22:53 S 3 10.00 Fair CLR 68 57 81 66.9 68% 30.08 1018.7
18 21:53 Calm 10.00 Fair CLR 71.1 57 61% 30.07 1018.3
18 20:53 S 5 10.00 Fair CLR 73 55 53% 30.05 1017.5
18 19:53 SW 3 10.00 Fair CLR 75.9 54 47% 78 30.04 1017.1
18 18:53 SW 7 10.00 Fair CLR 79 52 39% 79 30.04 1017.2
18 17:53 Vrbl 5 10.00 Fair CLR 81 57.9 45% 81 30.05 1017.4
18 16:53 NE 3 10.00 Fair CLR 79 57 80.1 66 47% 80 30.06 1017.8
18 15:53 Vrbl 6 10.00 Fair CLR 79 57.9 49% 80 30.07 1018.4
18 14:53 S 6 10.00 Fair CLR 77 57.9 52% 79 30.09 1018.8
18 13:53 Calm 10.00 Fair CLR 75 57.9 55% 78 30.1 1019.2
18 12:53 Calm 10.00 Fair CLR 72 57 59% 30.11 1019.6
18 11:53 S 6 10.00 Fair CLR 68 57 68% 30.13 1020.2
18 10:53 S 7 10.00 Mostly Cloudy SCT011 BKN014 66.9 57 66.9 59 71% 30.13 1020.3
18 09:53 SW 6 10.00 Overcast OVC008 62.1 55.9 80% 30.13 1020.4
18 08:53 S 5 10.00 Mostly Cloudy BKN006 61 57 87% 30.14 1020.5
18 07:53 SW 3 10.00 Mostly Cloudy BKN007 60.1 55.9 86% 30.13 1020.3
18 06:53 SW 5 10.00 Mostly Cloudy BKN210 60.1 55.9 86% 30.12 1020.0
18 05:53 S 5 10.00 Mostly Cloudy BKN190 61 57 87% 30.11 1019.7
18 04:53 Calm 10.00 Fair CLR 62.1 57 66.9 61 84% 30.11 1019.5
18 03:53 Calm 10.00 Fair CLR 62.1 55.9 80% 30.11 1019.4
18 02:53 Calm 10.00 Fair CLR 62.1 55.9 80% 30.1 1019.2
18 01:53 Calm 10.00 Fair CLR 64 55.9 75% 30.09 1018.9
18 00:53 Calm 10.00 Fair CLR 64.9 55.9 73% 30.08 1018.6
17 23:53 Vrbl 3 10.00 Fair CLR 66 55.9 70% 30.07 1018.4
17 22:53 Calm 10.00 Fair CLR 66.9 57 79 66.9 71% 30.07 1018.2
17 21:53 Vrbl 3 10.00 Fair CLR 69.1 57 66% 30.07 1018.2
17 20:53 NW 3 10.00 Fair CLR 71.1 57 61% 30.05 1017.6
17 19:53 Calm 10.00 Fair CLR 73.9 55.9 54% 30.04 1017.1
17 18:53 Vrbl 6 10.00 Fair CLR 77 55.9 48% 79 30.04 1017.1
17 17:53 W 7 10.00 Fair CLR 78.1 57 48% 79 30.05 1017.4
17 16:53 Vrbl 5 10.00 Fair CLR 78.1 57 79 64 48% 79 30.06 1017.9
17 15:53 Calm 10.00 Fair CLR 78.1 57 48% 79 30.07 1018.1
17 14:53 Vrbl 3 10.00 Fair CLR 75.9 57 52% 78 30.08 1018.7
17 13:53 Vrbl 6 10.00 Fair with Haze CLR 73 57 57% 30.1 1019.1
17 12:53 NW 6 10.00 Fair with Haze CLR 71.1 57 61% 30.11 1019.6
17 11:53 Vrbl 5 10.00 Fair with Haze CLR 66.9 55.9 68% 30.13 1020.2
17 10:53 Vrbl 5 6.00 Mostly Cloudy with Haze BKN013 64 55 64 55.9 73% 30.15 1020.9
17 09:53 Calm 10.00 Mostly Cloudy BKN009 62.1 55.9 80% 30.16 1021.3
17 08:53 NW 3 8.00 Mostly Cloudy BKN004 BKN007 57.9 55 90% 30.17 1021.5
17 07:53 NW 3 6.00 Fog/Mist BKN003 BKN006 BKN010 55.9 55 97% 30.18 1022.0
17 06:53 Vrbl 3 4.00 Fog/Mist BKN003 BKN006 BKN010 55.9 54 93% 30.18 1021.8
17 05:53 Calm 10.00 Fair CLR 55.9 54 93% 30.16 1021.3
17 04:53 NW 3 10.00 Fair CLR 57 54 63 57 90% 30.16 1021.2
17 03:53 Vrbl 3 10.00 Fair CLR 57.9 54 87% 30.16 1021.2
17 02:53 Calm 10.00 Fair CLR 59 54 83% 30.16 1021.3
17 01:53 Vrbl 3 10.00 Fair CLR 60.1 55 84% 30.16 1021.2
17 00:53 NW 5 10.00 Fair CLR 61 55 81% 30.16 1021.3
16 23:53 NW 3 10.00 Fair CLR 61 55 81% 30.16 1021.3
16 22:53 Calm 10.00 Fair CLR 63 55 75 63 76% 30.16 1021.3
16 21:53 NW 5 10.00 Fair CLR 64 55 73% 30.15 1020.8
16 20:53 NW 6 10.00 Fair CLR 66.9 55 66% 30.13 1020.2
16 19:53 Vrbl 5 10.00 Fair CLR 71.1 55 57% 30.12 1019.7
16 18:53 Calm 10.00 Fair CLR 73.9 57 56% 30.12 1019.9
16 17:53 NW 7 10.00 Fair CLR 75 57 54% 78 30.13 1020.3
16 16:53 Vrbl 5 10.00 Fair CLR 75 57 75 63 54% 78 30.15 1020.9
16 15:53 Vrbl 3 10.00 Fair CLR 73 55.9 55% 30.16 1021.4
16 14:53 Calm 10.00 Partly Cloudy FEW030 SCT039 71.1 55.9 59% 30.19 1022.3
16 13:53 Calm 10.00 Overcast BKN024 OVC033 69.1 55.9 63% 30.21 1023.1
16 12:53 W 3 10.00 Overcast BKN024 OVC033 66.9 55 66% 30.21 1023.1
16 11:53 SE 3 10.00 Overcast BKN024 OVC033 64.9 54 68% 30.24 1023.8
16 10:53 Vrbl 5 10.00 Overcast BKN025 OVC034 63 54 64 60.1 73% 30.24 1023.9
16 09:53 S 6 10.00 Overcast OVC025 62.1 54 75% 30.23 1023.7
16 08:53 S 3 10.00 Overcast OVC022 61 54 78% 30.23 1023.7
16 07:53 Vrbl 3 10.00 Overcast OVC023 61 54 78% 30.23 1023.4
16 06:53 SW 5 10.00 Overcast OVC021 61 54 78% 30.22 1023.4
16 05:53 SW 3 10.00 Overcast OVC022 61 54 78% 30.21 1023.0
16 04:53 SW 5 10.00 Overcast OVC022 61 54 64.9 61 78% 30.21 1022.9
16 03:53 Vrbl 3 10.00 Overcast OVC025 62.1 54 75% 30.21 1022.9
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)