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.
26 15:53 NW 8 10.00 A Few Clouds FEW040 FEW250 75.9 46.9 36% 78 29.99 1016.0
26 14:53 W 10 10.00 A Few Clouds FEW030 FEW250 73.9 48.9 41% 30.01 1016.8
26 13:53 NW 12 10.00 A Few Clouds FEW030 FEW250 72 48.9 44% 30.04 1017.6
26 12:53 W 8 10.00 A Few Clouds FEW030 FEW250 70 51.1 51% 30.06 1018.2
26 11:53 NW 8 10.00 A Few Clouds FEW030 FEW250 69.1 50 51% 30.08 1019.0
26 10:53 NW 7 10.00 A Few Clouds FEW025 FEW250 66 50 66.9 52 56% 30.1 1019.6
26 09:53 N 8 10.00 A Few Clouds FEW015 FEW250 64 48.9 58% 30.11 1019.9
26 08:53 Vrbl 5 10.00 A Few Clouds FEW015 FEW250 61 48.9 65% 30.12 1020.5
26 07:53 NE 9 10.00 Fair CLR 59 48 67% 30.13 1020.8
26 06:53 N 8 10.00 Fair CLR 57 48 72% 30.14 1021.0
26 05:53 N 6 10.00 Fair CLR 53.1 46.9 80% 30.14 1021.3
26 04:53 N 7 10.00 Fair CLR 55.9 48 63 55.9 75% 30.15 1021.4
26 03:53 NE 8 10.00 Fair CLR 57 48 72% 30.15 1021.5
26 02:53 NE 9 10.00 Fair CLR 57.9 48 70% 30.16 1021.9
26 01:53 N 10 10.00 Fair CLR 59 48 67% 30.17 1021.9
26 00:53 NE 10 10.00 Fair CLR 61 48 63% 30.18 1022.3
25 23:53 NE 13 10.00 Fair CLR 62.1 48 60% 30.19 1022.7
25 22:53 N 13 10.00 Fair CLR 63 50 73 63 63% 30.2 1023.2
25 21:53 N 10 10.00 A Few Clouds FEW060 64.9 48 54% 30.21 1023.5
25 20:53 N 10 10.00 Partly Cloudy SCT060 66.9 45 45% 30.21 1023.4
25 19:53 NW 7 10.00 Partly Cloudy FEW040 SCT080 70 45 41% 30.21 1023.4
25 18:53 W 7 10.00 Partly Cloudy FEW040 SCT070 72 43 35% 30.21 1023.5
25 17:53 Vrbl 6 10.00 Partly Cloudy FEW038 SCT070 73 42.1 33% 30.22 1023.8
25 16:53 W 3 10.00 Mostly Cloudy FEW038 BKN065 72 41 73 60.1 33% 30.24 1024.4
25 15:53 Vrbl 6 10.00 Mostly Cloudy SCT040 BKN070 71.1 43 36% 30.25 1024.8
25 14:53 Vrbl 5 10.00 Partly Cloudy SCT040 71.1 45 39% 30.26 1025.1
25 13:53 SW 7 10.00 Partly Cloudy SCT040 68 46.9 47% 30.26 1025.2
25 12:53 SW 9 10.00 Partly Cloudy SCT030 SCT060 68 48 49% 30.26 1025.0
25 11:53 Vrbl 7 10.00 Mostly Cloudy FEW024 SCT030 BKN070 64.9 48.9 56% 30.26 1025.0
25 10:53 S 7 10.00 Mostly Cloudy SCT019 BKN031 60.1 48.9 61 57 67% 30.25 1025.1
25 09:53 SW 6 10.00 Mostly Cloudy BKN019 BKN032 59 48 67% 30.24 1024.5
25 08:53 SW 7 10.00 Overcast BKN017 OVC030 57 48 72% 30.23 1024.1
25 07:53 SW 8 10.00 Overcast BKN018 OVC030 57 48.9 74% 30.21 1023.6
25 06:53 S 8 10.00 Overcast BKN019 OVC031 57.9 48 70% 30.19 1022.8
25 05:53 S 7 10.00 Overcast SCT020 BKN031 OVC055 57 48 72% 30.18 1022.3
25 04:53 S 6 10.00 Overcast SCT019 BKN028 OVC050 57 48 63 57 72% 30.17 1022.2
25 03:53 SW 5 10.00 Overcast OVC047 57.9 48.9 72% 30.16 1021.8
25 02:53 NE 6 10.00 Overcast OVC039 60.1 45 58% 30.15 1021.4
25 01:53 NE 7 10.00 Mostly Cloudy SCT049 SCT070 BKN080 61 46 58% 30.14 1021.1
25 00:53 NE 6 10.00 Overcast BKN050 OVC060 61 46 58% 30.14 1021.2
24 23:53 NE 6 10.00 Overcast BKN037 OVC046 62.1 46.9 58% 30.14 1020.9
24 22:53 NE 7 10.00 Overcast OVC036 63 48 75 62.1 58% 30.12 1020.3
24 21:53 N 13 10.00 Mostly Cloudy SCT039 BKN060 63 48.9 60% 30.11 1020.1
24 20:53 N 14 10.00 Mostly Cloudy BKN045 64.9 48.9 56% 30.09 1019.6
24 19:53 Vrbl 5 10.00 Partly Cloudy FEW038 SCT060 SCT200 69.1 48.9 49% 30.07 1018.8
24 18:53 NW 7 10.00 Mostly Cloudy FEW041 SCT060 BKN140 71.1 50 47% 30.08 1019.0
24 17:53 SW 9 10.00 Partly Cloudy FEW050 SCT130 SCT200 72 50 46% 30.08 1019.1
24 16:53 SW 10 10.00 Mostly Cloudy SCT050 BKN200 75 48.9 77 66 40% 77 30.08 1019.1
24 15:53 SW 13 G 21 10.00 Mostly Cloudy SCT049 BKN200 75 50 42% 78 30.08 1019.0
24 14:53 SW 9 G 16 10.00 Partly Cloudy SCT040 SCT200 73.9 52 46% 30.09 1019.5
24 13:53 S 10 10.00 Partly Cloudy FEW035 SCT090 SCT200 73 50 44% 30.1 1019.8
24 12:53 W 6 G 16 10.00 Partly Cloudy FEW030 FEW090 SCT200 70 46.9 44% 30.11 1019.9
24 11:53 SW 10 10.00 Partly Cloudy FEW030 FEW090 SCT200 69.1 48 47% 30.11 1019.9
24 10:53 S 10 10.00 Partly Cloudy FEW030 FEW090 SCT200 66 48.9 66 54 54% 30.11 1020.0
24 09:53 W 5 10.00 A Few Clouds FEW025 FEW200 63 48 58% 30.12 1020.3
24 08:53 Vrbl 6 10.00 A Few Clouds FEW025 FEW200 61 48.9 65% 30.11 1020.2
24 07:53 W 3 10.00 A Few Clouds FEW025 FEW080 59 48 67% 30.12 1020.2
24 06:53 SW 3 10.00 Fair CLR 55.9 48.9 77% 30.11 1020.1
24 05:53 W 3 10.00 Fair CLR 54 46.9 77% 30.11 1019.9
24 04:53 NW 3 10.00 Fair CLR 55 46 64 55 72% 30.11 1020.0
24 03:53 N 7 10.00 Fair CLR 57.9 46 65% 30.11 1019.9
24 02:53 Calm 10.00 Fair CLR 57.9 46 65% 30.1 1019.8
24 01:53 NE 8 10.00 Fair CLR 61 46 58% 30.1 1019.7
24 00:53 N 8 10.00 Fair CLR 60.1 46 60% 30.1 1019.6
23 23:53 NE 13 10.00 Fair CLR 63 45 52% 30.09 1019.3
23 22:53 N 10 10.00 Fair CLR 63 46 75.9 61 54% 30.09 1019.4
23 21:53 N 6 10.00 A Few Clouds FEW250 63 43 48% 30.09 1019.4
23 20:53 N 8 10.00 A Few Clouds FEW250 66.9 42.1 41% 30.07 1018.7
23 19:53 N 8 10.00 A Few Clouds FEW040 FEW250 71.1 41 34% 30.07 1018.7
23 18:53 N 8 10.00 A Few Clouds FEW040 FEW250 73.9 42.1 32% 30.08 1019.0
23 17:53 N 8 10.00 A Few Clouds FEW040 FEW250 75 43 32% 77 30.09 1019.3
23 16:53 N 8 10.00 A Few Clouds FEW040 FEW250 75.9 44.1 75.9 66.9 32% 77 30.1 1019.9
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)