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.
03 22:53 NE 9 10.00 Fair CLR 69.1 45 80.1 69.1 42% 29.81 1010.0
03 21:53 NE 9 10.00 Fair CLR 71.1 44.1 38% 29.82 1010.0
03 20:53 N 9 10.00 Fair CLR 69.1 45 42% 29.81 1009.8
03 19:53 N 9 10.00 A Few Clouds FEW250 72 46.9 41% 29.81 1009.7
03 18:53 N 13 10.00 A Few Clouds FEW030 75.9 48 37% 78 29.81 1009.9
03 17:53 N 9 10.00 A Few Clouds FEW050 80.1 48.9 34% 79 29.82 1010.2
03 16:53 N 12 10.00 Partly Cloudy FEW050 SCT140 SCT250 80.1 46.9 81 71.1 31% 79 29.84 1010.8
03 15:53 N 9 10.00 Partly Cloudy FEW070 SCT250 80.1 50 35% 80 29.86 1011.6
03 14:53 N 10 10.00 Partly Cloudy FEW070 SCT240 79 48 34% 79 29.88 1012.1
03 13:53 N 12 10.00 Partly Cloudy FEW080 SCT230 77 50 39% 78 29.89 1012.7
03 12:53 N 7 10.00 Partly Cloudy FEW110 SCT230 75 51.1 43% 78 29.91 1013.3
03 11:53 N 9 10.00 Partly Cloudy FEW080 SCT190 73.9 51.1 45% 29.93 1014.0
03 10:53 N 9 10.00 Partly Cloudy FEW070 SCT180 71.1 51.1 71.1 55.9 49% 29.94 1014.4
03 09:53 N 10 10.00 A Few Clouds FEW120 68 50 53% 29.95 1014.6
03 08:53 N 13 10.00 A Few Clouds FEW120 64 48.9 58% 29.96 1014.9
03 07:53 N 8 10.00 A Few Clouds FEW110 63 48 58% 29.96 1014.8
03 06:53 N 6 10.00 A Few Clouds FEW100 57 48.9 74% 29.95 1014.5
03 05:53 NE 6 10.00 Fair CLR 55.9 46.9 72% 29.95 1014.5
03 04:53 N 8 10.00 Fair CLR 57 46 66 57 67% 29.95 1014.6
03 03:53 NE 8 10.00 Fair CLR 57.9 45 62% 29.96 1014.8
03 02:53 NE 5 10.00 Fair CLR 60.1 45 58% 29.96 1014.8
03 01:53 N 6 10.00 Fair CLR 63 44.1 50% 29.97 1015.1
03 00:53 N 5 10.00 Fair CLR 63 43 48% 29.96 1014.9
02 23:53 N 9 10.00 Fair CLR 64.9 42.1 43% 29.96 1014.8
02 22:53 N 10 10.00 Fair CLR 64.9 43 73.9 63 45% 29.95 1014.8
02 21:53 N 7 10.00 Fair CLR 64 46 52% 29.95 1014.7
02 20:53 N 7 10.00 Fair CLR 66 48 52% 29.94 1014.2
02 19:53 N 8 10.00 A Few Clouds FEW200 68 48.9 51% 29.92 1013.6
02 18:53 N 13 10.00 A Few Clouds FEW100 FEW250 71.1 50 47% 29.91 1013.5
02 17:53 N 10 10.00 A Few Clouds FEW100 FEW250 73 50 44% 29.92 1013.7
02 16:53 N 14 10.00 A Few Clouds FEW100 FEW250 73.9 50 73.9 60.1 43% 29.93 1014.0
02 15:53 NW 12 10.00 Partly Cloudy FEW100 SCT250 73 48 41% 29.95 1014.9
02 14:53 N 14 G 20 10.00 Partly Cloudy FEW100 SCT250 71.1 52 51% 29.97 1015.4
02 13:53 N 12 10.00 Mostly Cloudy BKN250 70 53.1 55% 29.99 1016.0
02 12:53 N 14 G 20 10.00 Partly Cloudy FEW150 SCT250 68 52 57% 30 1016.5
02 11:53 N 8 10.00 Partly Cloudy FEW150 SCT250 64 51.1 63% 30.02 1017.1
02 10:53 N 9 10.00 Mostly Cloudy FEW150 BKN250 60.1 50 60.1 48.9 70% 30.03 1017.5
02 09:53 N 10 10.00 Mostly Cloudy FEW005 SCT150 BKN250 57 48.9 74% 30.03 1017.5
02 08:53 Vrbl 3 10.00 Mostly Cloudy FEW005 SCT150 BKN250 55 48 77% 30.04 1017.7
02 07:53 Calm 9.00 Mostly Cloudy FEW070 SCT150 BKN250 51.1 48 89% 30.03 1017.3
02 06:53 NW 5 8.00 Overcast FEW070 BKN150 OVC250 50 48 93% 49 30.02 1017.2
02 05:53 Calm 10.00 Overcast FEW009 BKN130 BKN170 OVC230 50 48 93% 30.03 1017.4
02 04:53 Calm 10.00 Mostly Cloudy SCT140 BKN230 50 48 59 50 93% 30.03 1017.4
02 03:53 S 8 10.00 Overcast FEW010 BKN140 OVC250 51.1 48 89% 30.05 1018.2
02 02:53 SW 3 10.00 Overcast FEW110 OVC250 51.1 48 89% 30.03 1017.3
02 01:53 SW 5 10.00 Overcast FEW100 SCT130 OVC250 53.1 48.9 86% 30.03 1017.5
02 00:53 Calm 10.00 Overcast SCT100 OVC250 55 46.9 74% 30.03 1017.4
01 23:53 W 3 10.00 Overcast BKN100 BKN150 OVC250 57 46 67% 30.02 1017.2
01 22:53 W 7 10.00 Mostly Cloudy FEW110 BKN140 BKN250 60.1 46 70 60.1 60% 30.01 1016.8
01 21:53 N 8 10.00 Mostly Cloudy FEW100 BKN140 BKN250 62.1 45 54% 30 1016.5
01 20:53 N 9 10.00 Mostly Cloudy SCT100 BKN130 BKN240 63 46.9 56% 29.99 1016.0
01 19:53 N 6 10.00 Mostly Cloudy FEW040 BKN110 BKN200 64 46.9 54% 29.97 1015.3
01 18:53 N 7 10.00 Mostly Cloudy FEW050 BKN110 BKN200 66 46 49% 29.96 1015.1
01 17:53 N 12 10.00 Mostly Cloudy FEW050 BKN120 BKN200 69.1 45 42% 29.97 1015.3
01 16:53 N 9 10.00 Mostly Cloudy FEW050 SCT110 BKN200 BKN250 70 46 72 63 42% 29.96 1015.2
01 15:53 N 12 10.00 Mostly Cloudy FEW040 FEW100 SCT160 BKN220 70 45 41% 29.98 1015.6
01 14:53 Vrbl 6 10.00 Mostly Cloudy FEW100 BKN170 BKN250 71.1 46 41% 29.99 1016.1
01 13:53 W 9 10.00 Mostly Cloudy SCT120 BKN250 68 46.9 47% 30 1016.2
01 12:53 NW 8 10.00 Mostly Cloudy FEW070 SCT130 BKN250 66 48 52% 30 1016.4
01 11:53 NW 8 10.00 Mostly Cloudy FEW050 SCT120 BKN250 64.9 48.9 56% 30.02 1016.8
01 10:53 NW 8 10.00 Mostly Cloudy FEW050 SCT140 BKN250 64 48 64.9 52 56% 30.02 1017.2
01 09:53 N 8 10.00 Mostly Cloudy FEW040 SCT130 BKN250 63 45 52% 30.04 1017.6
01 08:53 N 10 10.00 Mostly Cloudy FEW130 BKN250 61 44.1 54% 30.05 1017.9
01 07:53 NE 6 10.00 Mostly Cloudy FEW130 BKN250 57.9 46.9 67% 30.04 1017.8
01 06:53 E 5 10.00 Mostly Cloudy FEW100 BKN250 54 46.9 77% 30.03 1017.2
01 05:53 N 3 10.00 Partly Cloudy FEW100 SCT250 52 46 80% 30.02 1017.0
01 04:53 Calm 10.00 Partly Cloudy SCT250 53.1 46 62.1 53.1 77% 30.01 1016.7
01 03:53 N 8 10.00 Partly Cloudy SCT250 55 46 72% 30.01 1016.6
01 02:53 NW 5 10.00 Partly Cloudy SCT250 55 46.9 74% 30.01 1016.6
01 01:53 N 6 10.00 Partly Cloudy SCT250 55.9 48 75% 30.01 1016.6
01 00:53 NE 12 10.00 Partly Cloudy FEW100 SCT200 61 48 63% 30.01 1016.6
30 23:53 N 9 10.00 Partly Cloudy FEW100 SCT200 62.1 48 60% 30.01 1016.7
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)