Weather observations for the past three days for
Boeing Field - King County International Airport
Imperial (Metric)
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.
25 05:53 S 9 10.00 Fair CLR 33.1 32 96% 26 30.11 1019.4
25 04:53 S 6 10.00 Fair CLR 33.1 32 96% 28 30.09 1019.0
25 03:53 S 5 8.00 Overcast OVC048 33.1 33.1 37.9 33.1 100% 29 30.09 1018.7
25 02:53 SE 7 9.00 Mostly Cloudy SCT002 BKN040 34 33.1 97% 29 30.07 1018.2
25 01:53 SE 7 9.00 A Few Clouds FEW050 34 33.1 97% 29 30.05 1017.5
25 00:53 SE 3 10.00 Mostly Cloudy BKN055 35.1 33.1 93% 30.04 1017.2
24 23:53 Calm 10.00 Partly Cloudy SCT050 36 33.1 89% 30.02 1016.5
24 22:53 SE 3 10.00 Fair CLR 36 34 93% 30 1015.8
24 21:53 SE 3 10.00 Fair CLR 37.9 33.1 48.9 36 83% 29.99 1015.6
24 20:53 Calm 10.00 Fair CLR 39 33.1 79% 29.97 1014.9
24 19:53 Calm 10.00 Fair CLR 41 34 76% 29.95 1014.2
24 18:53 Calm 10.00 A Few Clouds FEW090 44.1 33.1 65% 29.94 1013.8
24 17:53 NW 6 10.00 Partly Cloudy FEW040 SCT090 46 33.1 61% 44 29.93 1013.4
24 16:53 NW 7 10.00 Partly Cloudy SCT100 48 35.1 61% 45 29.92 1013.2
24 15:53 NW 8 10.00 Mostly Cloudy BKN034 48.9 35.1 50 43 59% 46 29.92 1013.1
24 14:53 NE 5 10.00 Overcast OVC100 48 34 58% 47 29.92 1013.1
24 13:53 NE 6 10.00 Mostly Cloudy BKN055 BKN100 48 34 58% 46 29.92 1013.2
24 12:53 NE 6 10.00 Overcast BKN055 OVC100 46 35.1 66% 44 29.94 1013.8
24 11:53 Calm 10.00 Mostly Cloudy BKN046 BKN075 45 34 66% 29.96 1014.4
24 10:53 N 6 10.00 Mostly Cloudy SCT040 BKN080 44.1 37 76% 41 29.95 1014.3
24 09:53 Vrbl 5 10.00 Mostly Cloudy SCT030 BKN060 BKN075 43 37 44.1 39 80% 41 29.95 1014.3
24 08:53 Vrbl 5 10.00 Mostly Cloudy SCT030 BKN080 42.1 37 82% 40 29.96 1014.3
24 07:53 N 5 10.00 Mostly Cloudy FEW010 BKN065 BKN075 39.9 37 89% 37 29.96 1014.3
24 06:53 Vrbl 3 10.00 Overcast OVC065 39.9 37 89% 29.95 1014.2
24 05:53 N 5 10.00 Overcast OVC070 39.9 36 86% 37 29.94 1013.9
24 04:53 Calm 10.00 Partly Cloudy SCT070 39.9 36 86% 29.96 1014.4
24 03:53 Calm 10.00 Mostly Cloudy BKN070 39.9 36 44.1 39.9 86% 29.97 1014.9
24 02:53 Calm 10.00 Overcast OVC080 41 37 86% 30 1015.7
24 01:53 Calm 10.00 Fair CLR 42.1 37 82% 30.02 1016.3
24 00:53 Calm 10.00 Fair CLR 43 37 80% 30.03 1016.7
23 23:53 NE 3 10.00 Fair CLR 43 37.9 82% 30.04 1017.1
23 22:53 Calm 10.00 Fair CLR 43 37.9 82% 30.06 1017.9
23 21:53 Vrbl 3 10.00 Fair CLR 44.1 36 46.9 44.1 73% 30.07 1018.3
23 20:53 Calm 10.00 Partly Cloudy SCT120 45 36 71% 30.07 1018.2
23 19:53 Calm 10.00 Partly Cloudy FEW055 SCT120 45 37 74% 30.08 1018.5
23 18:53 Calm 10.00 Overcast SCT030 OVC120 45 36 71% 30.09 1018.9
23 17:53 Calm 10.00 Overcast OVC120 46.9 35.1 63% 30.09 1018.9
23 16:53 S 3 10.00 Overcast OVC048 46 36 68% 30.1 1019.4
23 15:53 S 6 10.00 Overcast FEW030 OVC060 46.9 34 50 46 61% 45 30.12 1020.0
23 14:53 S 8 10.00 Overcast FEW020 BKN038 OVC065 48 34 58% 45 30.12 1020.0
23 13:53 S 8 G 24 10.00 Overcast FEW020 OVC075 48 34 58% 45 30.11 1019.7
23 12:53 S 9 10.00 Overcast SCT020 BKN050 OVC095 48.9 35.1 59% 45 30.13 1020.4
23 11:53 S 8 10.00 Overcast SCT045 OVC120 50 41 71% 47 30.12 1019.9
23 10:53 S 9 10.00 Mostly Cloudy SCT047 BKN110 48.9 41 74% 45 30.12 1019.9
23 09:53 S 9 10.00 Overcast FEW030 BKN050 OVC120 46.9 41 46.9 43 80% 43 30.13 1020.2 0.01
23 08:53 SE 13 10.00 Overcast SCT038 OVC120 45 41 86% 39 30.12 1019.9
23 07:53 SE 9 10.00 Overcast FEW030 OVC120 44.1 41 89% 40 30.11 1019.4
23 06:53 SE 8 10.00 Mostly Cloudy BKN070 44.1 41 89% 40 30.09 1019.0 0.01
23 05:53 SE 9 10.00 Mostly Cloudy FEW065 BKN110 44.1 41 89% 40 30.08 1018.6
23 04:53 S 8 10.00 Overcast OVC049 45 39.9 83% 41 30.07 1018.2 0.01
23 03:53 SW 10 G 20 3.00 Rain Fog/Mist SCT017 BKN027 OVC038 46 43 46.9 45 89% 42 30.07 1018.3 0.05 0.25
23 02:53 S 10 10.00 Mostly Cloudy BKN055 46 42.1 86% 42 30.03 1016.9
23 01:53 SE 13 10.00 Mostly Cloudy BKN100 46 43 89% 41 30.02 1016.5
23 00:53 SE 13 10.00 Light Rain SCT020 OVC050 46.9 42.1 83% 42 30.03 1016.8 0.01 0.2
22 23:53 SE 10 6.00 Light Rain Fog/Mist BKN015 OVC040 46 44.1 93% 42 30.03 1016.9 0.07
22 22:53 Calm 5.00 Light Rain Fog/Mist OVC043 45 44.1 97% 30.01 1016.2 0.12
22 21:53 Calm 5.00 Light Rain Fog/Mist OVC044 46 44.1 51.1 45 93% 30 1015.8 0.02 0.04
22 20:53 Calm 10.00 Overcast OVC045 46 43 89% 29.99 1015.6
22 19:53 Calm 10.00 Light Rain OVC046 46.9 43 86% 29.99 1015.5 0.02
22 18:53 Calm 10.00 Light Rain OVC050 48 42.1 80% 29.98 1015.3
22 17:53 SE 5 10.00 Light Rain BKN055 48.9 41 74% 48 29.98 1015.3
22 16:53 SE 6 10.00 Mostly Cloudy BKN055 50 39.9 68% 48 30 1016.0
22 15:53 SE 8 10.00 Mostly Cloudy BKN048 51.1 39.9 53.1 48 66% 30.02 1016.4 0.09
22 14:53 S 8 10.00 Mostly Cloudy FEW028 BKN050 52 41 66% 30.03 1016.7
22 13:53 SE 9 10.00 Mostly Cloudy BKN028 BKN050 52 42.1 69% 30.03 1016.9
22 12:53 SE 9 10.00 Mostly Cloudy SCT050 BKN095 51.1 42.1 71% 30.04 1017.3 0.09
22 11:53 S 12 G 23 10.00 Light Rain BKN047 48 41 77% 44 30.05 1017.5 0.04
22 10:53 S 8 G 18 6.00 Light Rain Fog/Mist OVC044 48 42.1 80% 45 30.03 1017.0 0.05
22 09:53 S 8 10.00 Overcast OVC060 50 37 51.1 43 61% 47 29.95 1014.2
22 08:53 SE 7 10.00 Overcast BKN065 OVC085 48 37.9 68% 45 29.93 1013.3
22 07:53 SE 6 10.00 Mostly Cloudy BKN065 50 36 59% 48 29.89 1012.2
22 06:53 SE 12 10.00 Overcast OVC060 48.9 36 61% 45 29.87 1011.5
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)