Weather observations for the past three days for
Seattle, Seattle-Tacoma 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.
24 18:53 NW 12 10.00 Partly Cloudy FEW045 SCT250 68 45 44% 30.04 1017.9
24 17:53 W 10 10.00 Partly Cloudy FEW045 SCT250 68 45 44% 30.05 1018.0
24 16:53 NW 9 10.00 Partly Cloudy SCT045 SCT250 70 45 70 59 41% 30.06 1018.6
24 15:53 N 9 10.00 Partly Cloudy SCT043 SCT250 70 45 41% 30.08 1019.1
24 14:53 W 8 10.00 Partly Cloudy SCT043 SCT250 68 45 44% 30.09 1019.4
24 13:53 Vrbl 6 10.00 Partly Cloudy SCT038 SCT250 66 45 47% 30.11 1020.0
24 12:53 Vrbl 7 10.00 Mostly Cloudy FEW030 BKN037 BKN250 63 46 54% 30.12 1020.4
24 11:53 W 5 10.00 Mostly Cloudy BKN034 60.1 46 60% 30.12 1020.5
24 10:53 W 7 10.00 Mostly Cloudy BKN027 59 46.9 61 53.1 64% 30.12 1020.4
24 09:53 Vrbl 3 10.00 Mostly Cloudy SCT022 BKN028 57.9 46.9 67% 30.11 1020.3
24 08:53 S 6 10.00 Mostly Cloudy BKN016 BKN025 BKN250 57 48 72% 30.11 1020.2
24 07:53 Calm 10.00 Mostly Cloudy BKN013 BKN050 BKN250 55.9 48 75% 30.11 1020.3
24 06:53 SW 3 10.00 Mostly Cloudy SCT015 BKN050 BKN250 54 48 80% 30.11 1020.1
24 05:53 Calm 10.00 Mostly Cloudy SCT015 BKN055 BKN250 53.1 48 83% 30.1 1019.8
24 04:53 S 3 10.00 Mostly Cloudy BKN014 BKN055 53.1 48 57.9 52 83% 30.1 1019.7
24 03:53 S 5 10.00 Overcast SCT014 OVC050 53.1 48 83% 30.09 1019.6
24 02:53 SW 5 10.00 Partly Cloudy SCT035 SCT075 52 48 86% 30.1 1019.8
24 01:53 SW 6 10.00 Partly Cloudy SCT033 53.1 46.9 80% 30.09 1019.6
24 00:53 SW 3 10.00 Partly Cloudy FEW035 SCT075 54 48 80% 30.09 1019.4
23 23:53 SW 7 10.00 Mostly Cloudy FEW035 SCT075 BKN250 55.9 48 75% 30.08 1019.1
23 22:53 W 6 10.00 Overcast SCT037 BKN070 OVC250 57.9 46.9 66.9 57.9 67% 30.08 1019.1
23 21:53 SW 6 10.00 Mostly Cloudy BKN035 BKN070 BKN250 59 46.9 64% 30.07 1018.8
23 20:53 W 5 10.00 Mostly Cloudy SCT038 BKN070 60.1 48 65% 30.06 1018.4
23 19:53 W 7 10.00 Mostly Cloudy FEW040 BKN075 63 46.9 56% 30.05 1018.2
23 18:53 SW 13 10.00 Partly Cloudy FEW030 SCT080 64.9 46 51% 30.05 1018.1
23 17:53 SW 10 10.00 Partly Cloudy FEW030 SCT080 66 45 47% 30.05 1018.0
23 16:53 SW 15 10.00 Partly Cloudy FEW030 SCT080 66 46 66.9 61 49% 30.05 1018.2
23 15:53 SW 16 10.00 Mostly Cloudy FEW030 BKN080 64.9 46 51% 30.06 1018.4
23 14:53 SW 14 G 22 10.00 Mostly Cloudy FEW030 SCT070 BKN100 66.9 46 47% 30.06 1018.3
23 13:53 SW 21 G 31 10.00 Mostly Cloudy and Breezy FEW030 SCT070 BKN100 64.9 46 51% 30.05 1018.2
23 12:53 SW 15 10.00 Partly Cloudy FEW030 SCT050 SCT100 64.9 44.1 47% 30.05 1018.0
23 11:53 SW 16 G 26 10.00 Partly Cloudy FEW030 FEW045 SCT055 64 46 52% 30.05 1018.0
23 10:53 SW 18 G 28 10.00 Mostly Cloudy FEW030 SCT045 BKN060 61 46 62.1 54 58% 30.04 1017.9
23 09:53 S 16 G 25 10.00 Mostly Cloudy FEW030 SCT045 BKN055 61 48 63% 30.03 1017.5
23 08:53 SW 14 G 21 10.00 Partly Cloudy FEW020 FEW030 SCT050 59 46.9 64% 30.03 1017.4
23 07:53 SW 14 G 24 10.00 Partly Cloudy FEW032 SCT040 SCT060 57 46.9 69% 30.02 1016.9
23 06:53 SW 16 10.00 Mostly Cloudy SCT032 BKN050 55 46.9 74% 29.99 1016.2
23 05:53 S 5 10.00 Mostly Cloudy SCT022 BKN033 54 46 75% 29.99 1016.0
23 04:53 SW 16 10.00 Partly Cloudy SCT025 54 46.9 61 54 77% 29.97 1015.5
23 03:53 SW 17 G 24 10.00 Mostly Cloudy BKN023 55.9 48 75% 29.96 1015.0
23 02:53 SW 12 10.00 A Few Clouds FEW060 57 48.9 74% 29.96 1014.9
23 01:53 SW 10 G 24 10.00 A Few Clouds FEW065 57.9 51.1 78% 29.95 1014.6
23 00:53 SW 14 10.00 Mostly Cloudy FEW023 BKN065 59 53.1 81% 29.95 1014.4
22 23:53 SW 13 10.00 Mostly Cloudy BKN065 60.1 53.1 78% 29.94 1014.3
22 22:53 SW 12 10.00 Mostly Cloudy FEW060 BKN080 61 53.1 75 61 75% 29.94 1014.2
22 21:53 SW 14 10.00 Mostly Cloudy FEW065 BKN085 64.9 54 68% 29.92 1013.8
22 20:53 SW 13 10.00 Mostly Cloudy FEW070 BKN090 66 54 65% 29.91 1013.3
22 19:53 SW 13 10.00 Mostly Cloudy FEW070 BKN090 BKN140 68 54 61% 29.91 1013.3
22 18:53 SW 14 10.00 Mostly Cloudy BKN070 BKN090 71.1 55 57% 29.89 1012.7
22 17:53 SW 14 10.00 Mostly Cloudy SCT075 BKN095 73 54 51% 29.89 1012.6
22 16:53 S 9 10.00 Mostly Cloudy FEW060 BKN090 BKN150 72 52 73 60.1 50% 29.89 1012.7
22 15:53 S 9 10.00 Mostly Cloudy BKN090 BKN150 73 50 44% 29.91 1013.1
22 14:53 SW 9 10.00 Mostly Cloudy FEW040 BKN090 BKN150 72 46 40% 29.91 1013.2
22 13:53 SW 14 10.00 Mostly Cloudy FEW040 SCT100 BKN150 71.1 44.1 38% 29.92 1013.6
22 12:53 SW 9 10.00 Mostly Cloudy SCT120 BKN160 71.1 42.1 35% 29.93 1013.8
22 11:53 S 7 10.00 Mostly Cloudy FEW085 BKN110 64.9 44.1 47% 29.93 1013.9
22 10:53 S 6 10.00 Light Rain FEW095 SCT110 OVC150 60.1 44.1 62.1 55.9 56% 29.93 1014.1
22 09:53 S 7 10.00 Overcast SCT120 OVC150 60.1 45 58% 29.94 1014.2
22 08:53 S 8 10.00 Overcast SCT110 OVC150 59 46 62% 29.94 1014.3
22 07:53 S 6 10.00 Overcast SCT150 OVC250 57 46 67% 29.94 1014.3
22 06:53 SW 6 10.00 Overcast SCT150 OVC250 55.9 46.9 72% 29.94 1014.2
22 05:53 SW 6 10.00 Overcast SCT160 OVC250 55.9 46 70% 29.94 1014.1
22 04:53 S 5 10.00 Overcast BKN160 OVC250 57 46.9 66 57 69% 29.93 1013.8
22 03:53 SW 5 10.00 Overcast OVC150 59 46.9 64% 29.93 1013.9
22 02:53 SW 3 10.00 Overcast BKN170 OVC230 60.1 50 70% 29.93 1013.8
22 01:53 W 3 10.00 Mostly Cloudy BKN230 61 48.9 65% 29.92 1013.6
22 00:53 SW 3 10.00 Mostly Cloudy FEW160 BKN230 62.1 48.9 62% 29.92 1013.7
21 23:53 Calm 10.00 Mostly Cloudy FEW160 BKN250 62.1 48.9 62% 29.92 1013.6
21 22:53 Calm 10.00 Mostly Cloudy FEW160 BKN250 66 46 86 66 49% 29.92 1013.5
21 21:53 NW 3 10.00 Partly Cloudy FEW160 SCT250 71.1 39.9 32% 29.9 1013.0
21 20:53 NW 8 10.00 Mostly Cloudy FEW120 SCT160 BKN250 75 42.1 31% 77 29.89 1012.4
21 19:53 N 7 10.00 A Few Clouds FEW160 FEW250 80.1 41 25% 79 29.88 1012.3
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)