Weather observations for the past three days for
Portland, Portland 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.
22 12:53 Calm 10.00 Mostly Cloudy BKN250 39.9 27 60% 30.21 1023.0
22 11:53 NW 5 10.00 Mostly Cloudy BKN250 37.9 26.1 62% 35 30.23 1023.7
22 10:53 NW 7 10.00 Mostly Cloudy BKN250 36 27 70% 31 30.25 1024.2
22 09:53 Calm 10.00 Mostly Cloudy BKN250 33.1 27 33.1 25 78% 30.24 1023.9
22 08:53 Calm 10.00 Mostly Cloudy BKN250 30 26.1 85% 30.24 1024.0
22 07:53 NE 3 10.00 Mostly Cloudy BKN250 28.9 25 85% 30.24 1024.0
22 06:53 NW 5 10.00 A Few Clouds FEW250 28.9 26.1 89% 25 30.23 1023.6
22 05:53 W 5 10.00 A Few Clouds FEW250 26.1 24.1 92% 21 30.23 1023.6
22 04:53 Calm 10.00 Fair CLR 28.9 25 85% 30.24 1023.8
22 03:53 NE 3 9.00 Fair CLR 30 25 35.1 26.1 82% 30.24 1024.0
22 02:53 Calm 10.00 Fair CLR 30 25 82% 30.23 1023.6
22 01:53 SE 3 10.00 Fair CLR 32 26.1 79% 30.24 1023.8
22 00:53 N 3 10.00 Fair CLR 33.1 26.1 75% 30.24 1024.1
21 23:53 SE 5 10.00 Fair CLR 34 25 70% 30 30.24 1024.1
21 22:53 E 13 10.00 Fair CLR 35.1 25 67% 27 30.23 1023.6
21 21:53 E 9 10.00 Fair CLR 35.1 25 42.1 35.1 67% 29 30.23 1023.6
21 20:53 E 10 10.00 Fair CLR 36 25 64% 29 30.22 1023.2
21 19:53 SE 10 10.00 Fair CLR 36 25 64% 29 30.22 1023.3
21 18:53 SE 13 10.00 Fair CLR 37 25 62% 30 30.22 1023.2
21 17:53 SE 16 10.00 Fair CLR 37 25 62% 28 30.22 1023.3
21 16:53 E 15 10.00 Fair CLR 39 25 57% 31 30.22 1023.2
21 15:53 SE 14 10.00 A Few Clouds FEW250 42.1 26.1 45 39.9 53% 35 30.21 1023.1
21 14:53 E 13 10.00 A Few Clouds FEW250 43 26.1 51% 37 30.21 1023.1
21 13:53 SE 17 10.00 A Few Clouds FEW250 44.1 26.1 49% 37 30.21 1023.1
21 12:53 E 17 10.00 A Few Clouds FEW250 44.1 26.1 49% 37 30.23 1023.6
21 11:53 Vrbl 5 10.00 A Few Clouds FEW250 43 27 53% 41 30.24 1024.1
21 10:53 SE 12 10.00 A Few Clouds FEW250 42.1 27 55% 36 30.25 1024.4
21 09:53 E 14 10.00 A Few Clouds FEW250 39.9 26.1 39.9 30.9 58% 33 30.26 1024.5
21 08:53 SE 10 10.00 A Few Clouds FEW250 36 26.1 67% 29 30.25 1024.4
21 07:53 E 15 10.00 A Few Clouds FEW250 36 25 64% 27 30.24 1023.9
21 06:53 E 14 10.00 A Few Clouds FEW250 35.1 25 67% 27 30.23 1023.7
21 05:53 E 3 10.00 A Few Clouds FEW250 32 26.1 79% 30.22 1023.4
21 04:53 Calm 10.00 A Few Clouds FEW250 32 27 82% 30.23 1023.6
21 03:53 Calm 10.00 A Few Clouds FEW250 33.1 28 39 32 82% 30.24 1024.0
21 02:53 N 3 10.00 A Few Clouds FEW250 34 27 76% 30.25 1024.2
21 01:53 E 10 10.00 A Few Clouds FEW250 37 25 62% 30 30.23 1023.8
21 00:53 E 13 10.00 A Few Clouds FEW250 37.9 24.1 57% 31 30.23 1023.6
20 23:53 E 14 10.00 A Few Clouds FEW250 37.9 24.1 57% 30 30.23 1023.8
20 22:53 SE 16 10.00 A Few Clouds FEW250 37.9 25 60% 30 30.23 1023.7
20 21:53 SE 12 10.00 A Few Clouds FEW250 39 25 42.1 37.9 57% 32 30.23 1023.6
20 20:53 SE 14 10.00 A Few Clouds FEW250 39 25 57% 32 30.22 1023.5
20 19:53 SE 13 10.00 Fair CLR 39 25 57% 32 30.22 1023.4
20 18:53 SE 13 G 24 10.00 A Few Clouds FEW250 39 26.1 60% 32 30.21 1022.9
20 17:53 SE 17 10.00 Partly Cloudy SCT250 39.9 26.1 58% 32 30.2 1022.8
20 15:53 SE 20 G 26 10.00 Mostly Cloudy BKN250 42.1 26.1 48 35.1 53% 34 30.21 1022.9
20 14:53 SE 16 10.00 Mostly Cloudy BKN250 43 27 53% 36 30.21 1023.0
20 13:53 SE 14 10.00 A Few Clouds FEW250 46 27 47% 40 30.21 1023.0
20 12:53 SE 16 G 22 10.00 Fair CLR 46.9 28 48% 41 30.24 1023.9
20 11:53 NW 3 10.00 A Few Clouds FEW250 42.1 28.9 60% 30.26 1024.8
20 10:53 NW 7 10.00 A Few Clouds FEW250 37.9 30 73% 33 30.27 1025.1
20 09:53 NW 6 10.00 A Few Clouds FEW250 35.1 28 35.1 25 76% 31 30.28 1025.2
20 08:53 N 3 10.00 A Few Clouds FEW250 34 27 76% 30.27 1025.0
20 07:53 W 3 10.00 Fair CLR 28 26.1 92% 30.26 1024.4
20 06:53 W 3 10.00 Fair CLR 26.1 24.1 92% 30.25 1024.2
20 05:53 W 3 10.00 Fair CLR 27 25 92% 30.25 1024.2
20 04:53 Calm 10.00 Fair CLR 27 25 92% 30.25 1024.1
20 03:53 Calm 10.00 Fair CLR 30.9 28 36 27 89% 30.23 1023.7
20 02:53 SW 3 10.00 Fair CLR 28 25 88% 30.24 1023.8
20 01:53 Calm 10.00 Fair CLR 33.1 28 82% 30.24 1023.8
20 00:53 Calm 10.00 Fair CLR 32 28 85% 30.24 1023.9
19 23:53 Calm 10.00 Fair CLR 34 28 79% 30.25 1024.1
19 22:53 E 5 10.00 Fair CLR 35.1 27 72% 32 30.24 1024.1
19 21:53 E 8 10.00 Fair CLR 36 26.1 43 35.1 67% 30 30.25 1024.2
19 20:53 SE 12 10.00 Fair CLR 37 26.1 65% 30 30.24 1024.1
19 19:53 SE 12 10.00 Fair CLR 37.9 26.1 62% 31 30.24 1024.1
19 18:53 SE 13 10.00 Fair CLR 37.9 27 65% 31 30.25 1024.3
19 17:53 SE 14 10.00 Fair CLR 39 27 62% 32 30.25 1024.4
19 16:53 SE 16 10.00 Fair CLR 39.9 27 60% 32 30.25 1024.2
19 15:53 SE 17 G 25 10.00 Fair CLR 43 28 46.9 39 56% 36 30.26 1024.6
19 14:53 SE 14 G 23 10.00 Fair CLR 45 28 52% 39 30.27 1025.1
19 13:53 SE 15 10.00 Fair CLR 46 28 50% 40 30.28 1025.4
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)