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.
01 07:53 W 3 10.00 Mostly Cloudy BKN065 55 51.1 87% 30.08 1018.4
01 06:53 Calm 10.00 Overcast OVC065 54 50 87% 30.07 1018.2
01 05:53 Calm 10.00 Overcast OVC080 54 50 87% 30.07 1018.3
01 04:53 Calm 10.00 Overcast BKN075 OVC085 54 48.9 55 52 83% 30.07 1018.3
01 03:53 Calm 10.00 Mostly Cloudy BKN090 54 48.9 83% 30.08 1018.4
01 02:53 Calm 10.00 A Few Clouds FEW095 54 50 87% 30.08 1018.5
01 01:53 Calm 10.00 Mostly Cloudy BKN110 54 48.9 83% 30.09 1018.8
01 00:53 Calm 10.00 Mostly Cloudy FEW030 BKN120 BKN200 55 48.9 80% 30.09 1018.9
30 23:53 Calm 10.00 A Few Clouds FEW110 54 48.9 83% 30.09 1019.0
30 22:53 Calm 10.00 Fair CLR 55 48.9 63 55 80% 30.1 1019.1
30 21:53 Calm 10.00 Fair CLR 57 48 72% 30.09 1018.9
30 19:53 NW 3 10.00 Fair CLR 57.9 46.9 67% 30.09 1018.8
30 18:53 NW 6 10.00 Fair CLR 59 48.9 69% 30.08 1018.5
30 17:53 NW 7 10.00 Fair CLR 61 48 63% 30.08 1018.4
30 16:53 Vrbl 7 10.00 Partly Cloudy SCT230 63 48.9 64 57 60% 30.08 1018.4
30 15:53 NW 8 10.00 Fair CLR 63 48 58% 30.08 1018.7
30 14:53 NW 9 10.00 A Few Clouds FEW040 63 46.9 56% 30.1 1019.3
30 13:53 NW 8 G 20 10.00 A Few Clouds FEW040 62.1 48 60% 30.13 1020.3
30 12:53 Vrbl 7 10.00 Fair CLR 60.1 50 70% 30.13 1020.3
30 11:53 Vrbl 6 10.00 Mostly Cloudy BKN020 59 50 72% 30.13 1020.2
30 10:53 Vrbl 3 10.00 Mostly Cloudy BKN018 57 48.9 57.9 51.1 74% 30.13 1020.4
30 09:53 Calm 10.00 Mostly Cloudy BKN017 55.9 48.9 77% 30.14 1020.5
30 08:53 Calm 10.00 A Few Clouds FEW017 55 48.9 80% 30.14 1020.4
30 07:53 Calm 10.00 Mostly Cloudy FEW025 SCT055 BKN200 53.1 48 83% 30.11 1019.7
30 06:53 NE 3 10.00 Fair CLR 53.1 48 83% 30.1 1019.2
30 05:53 NE 3 10.00 Partly Cloudy SCT055 54 48 80% 30.09 1018.9
30 04:53 Calm 10.00 Fair CLR 51.1 46.9 57.9 51.1 86% 30.08 1018.6
30 03:53 Calm 10.00 Fair CLR 53.1 46.9 80% 30.07 1018.3
30 02:53 Calm 10.00 Mostly Cloudy BKN060 53.1 48.9 86% 30.05 1017.7
30 01:53 Calm 10.00 Mostly Cloudy BKN060 55 50 83% 30.05 1017.4
30 00:53 Calm 10.00 Overcast OVC045 57 48.9 74% 30.04 1017.2
29 23:53 Calm 10.00 Overcast OVC034 57 50 78% 30.02 1016.7
29 22:53 Calm 10.00 Overcast OVC032 57.9 48.9 61 55 72% 30.01 1016.2 0.03
29 21:53 SW 5 10.00 Overcast OVC031 55.9 50 81% 30 1015.9
29 20:53 Vrbl 3 10.00 Overcast OVC025 55.9 50 81% 30 1015.8
29 19:53 Calm 5.00 Overcast with Haze OVC024 55.9 50 81% 29.99 1015.7 0.03
29 18:53 NE 5 5.00 Fog/Mist SCT007 BKN009 OVC012 55 52 90% 29.98 1015.1 0.01
29 17:53 Vrbl 5 1.50 Light Rain Fog/Mist SCT003 OVC009 57 54 90% 29.96 1014.6 0.02
29 16:53 NW 3 10.00 Overcast SCT006 OVC009 61 57 64.9 61 87% 29.93 1013.6
29 15:53 Vrbl 7 G 16 10.00 Overcast OVC013 64 55.9 75% 29.92 1013.3
29 14:53 SW 16 G 23 10.00 Overcast BKN022 OVC080 64.9 55.9 73% 29.9 1012.6
29 13:53 SW 12 G 23 10.00 Overcast BKN015 OVC025 64.9 55.9 73% 29.91 1012.7
29 12:53 SW 12 G 25 10.00 Overcast BKN014 OVC025 64 55 73% 29.91 1012.7
29 11:53 SW 16 G 25 10.00 Mostly Cloudy BKN017 63 55 76% 29.9 1012.5
29 10:53 S 13 G 26 10.00 Overcast OVC017 61 55 61 59 81% 29.9 1012.4
29 09:53 S 15 G 25 10.00 Overcast BKN018 OVC060 60.1 55 84% 29.9 1012.4
29 08:53 S 14 G 23 10.00 Overcast BKN018 OVC060 59 54 83% 29.89 1012.0
29 07:53 S 14 G 28 10.00 Mostly Cloudy SCT015 BKN030 60.1 53.1 78% 29.88 1011.7
29 06:53 S 15 G 25 10.00 Overcast SCT015 BKN022 OVC060 61 52 72% 29.88 1011.7
29 05:53 S 16 G 28 10.00 Mostly Cloudy BKN022 61 52 72% 29.87 1011.4
29 04:53 S 14 G 26 10.00 Mostly Cloudy BKN020 BKN120 60.1 53.1 61 57.9 78% 29.89 1012.3
29 03:53 S 8 G 21 10.00 Overcast OVC026 61 51.1 70% 29.91 1012.9
29 02:53 S 12 G 20 10.00 Overcast BKN095 OVC120 60.1 50 70% 29.91 1012.9
29 01:53 S 14 G 21 10.00 Overcast OVC090 60.1 50 70% 29.94 1013.7
29 00:53 S 12 G 21 10.00 Overcast OVC110 59 51.1 75% 29.96 1014.3
28 23:53 S 10 G 20 10.00 Overcast OVC100 60.1 52 75% 29.97 1014.8
28 22:53 S 10 G 20 10.00 Mostly Cloudy BKN060 BKN080 61 50 64.9 61 67% 29.97 1014.8
28 21:53 S 10 G 18 10.00 Overcast OVC090 61 50 67% 29.98 1015.1
28 20:53 S 8 G 20 10.00 Overcast OVC095 61 50 67% 29.99 1015.4
28 19:53 S 8 10.00 Overcast OVC100 62.1 50 65% 29.97 1014.8
28 18:53 S 8 10.00 Mostly Cloudy BKN100 63 48.9 60% 29.96 1014.6
28 17:53 S 7 G 17 10.00 Mostly Cloudy BKN110 64.9 48 54% 29.97 1014.9
28 16:53 S 12 G 17 10.00 Mostly Cloudy BKN110 64 45 66 57.9 50% 29.99 1015.7
28 15:53 S 9 G 18 10.00 Mostly Cloudy BKN120 64.9 44.1 47% 30 1015.9
28 14:53 S 12 10.00 Overcast OVC120 64.9 44.1 47% 30.02 1016.5
28 13:53 S 6 10.00 Mostly Cloudy BKN150 63 46.9 56% 30.04 1017.1
28 12:53 Calm 10.00 Fair CLR 63 48 58% 30.05 1017.4
28 11:53 Vrbl 6 10.00 Fair CLR 61 48 63% 30.07 1018.1
28 10:53 E 8 10.00 Fair CLR 57.9 48 57.9 45 70% 30.07 1018.3
28 09:53 SE 6 10.00 Fair CLR 55 48 77% 30.09 1018.8
28 08:53 S 5 10.00 A Few Clouds FEW010 51.1 46 83% 30.08 1018.6
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)