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.
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
19 12:53 SE 12 10.00 Fair CLR 46.9 28.9 50% 42 30.3 1026.0
19 11:53 E 10 G 18 10.00 Fair CLR 46.9 28.9 50% 43 30.33 1027.0
19 10:53 NW 3 10.00 Fair CLR 42.1 30 62% 30.35 1027.8
19 09:53 Calm 10.00 Fair CLR 39 30 39 32 70% 30.35 1027.7
19 08:53 Calm 10.00 Fair CLR 35.1 30.9 85% 30.35 1027.5
19 07:53 Calm 10.00 Fair CLR 34 30 85% 30.34 1027.4
19 06:53 Calm 10.00 Fair CLR 33.1 28.9 85% 30.34 1027.3
19 05:53 Calm 10.00 Fair CLR 34 28 79% 30.33 1027.0
19 04:53 E 6 10.00 Fair CLR 36 28.9 76% 32 30.33 1027.0
19 03:53 Vrbl 3 10.00 Fair CLR 35.1 30 39.9 34 82% 30.33 1027.0
19 02:53 E 5 10.00 Fair CLR 37 28.9 73% 34 30.34 1027.4
19 01:53 Calm 10.00 Fair CLR 37 28.9 73% 30.35 1027.6
19 00:53 SE 13 10.00 Fair CLR 39.9 28 63% 33 30.34 1027.2
18 23:53 E 12 10.00 Fair CLR 37.9 28 68% 31 30.34 1027.4
18 22:53 E 13 10.00 Fair CLR 39 28 65% 32 30.33 1027.1
18 21:53 SE 9 10.00 Fair CLR 39 28 44.1 37.9 65% 33 30.33 1027.1
18 20:53 SE 10 10.00 Fair CLR 39 28 65% 33 30.32 1026.9
18 19:53 SE 12 10.00 Fair CLR 39.9 28 63% 34 30.32 1026.8
18 18:53 SE 13 10.00 Fair CLR 39.9 28 63% 33 30.31 1026.3
18 17:53 SE 12 10.00 A Few Clouds FEW250 39.9 28.9 65% 34 30.3 1026.0
18 16:53 SE 13 10.00 A Few Clouds FEW250 41 28.9 62% 34 30.29 1025.7
18 15:53 SE 13 G 21 10.00 A Few Clouds FEW250 44.1 28.9 46.9 39 55% 38 30.28 1025.5
18 14:53 SE 14 10.00 A Few Clouds FEW250 45 28.9 54% 39 30.29 1025.6
18 13:53 SE 15 G 21 10.00 Fair CLR 46 30 54% 40 30.29 1025.6
18 12:53 SE 12 10.00 Fair CLR 46.9 28.9 50% 42 30.31 1026.2
18 11:53 Calm 10.00 Fair CLR 45 30 56% 30.34 1027.3
18 10:53 Calm 10.00 Fair CLR 42.1 30 62% 30.35 1027.8
18 09:53 NW 3 10.00 Fair CLR 39 30.9 39 28.9 73% 30.35 1027.6
18 08:53 W 3 10.00 Fair CLR 33.1 30 89% 30.33 1027.0
18 07:53 N 5 10.00 Fair CLR 32 30 92% 28 30.31 1026.5
18 06:53 Calm 10.00 Fair CLR 32 28.9 88% 30.31 1026.4
18 05:53 Calm 10.00 Fair CLR 32 30 92% 30.3 1026.1
18 04:53 Calm 10.00 Fair CLR 34 30 85% 30.3 1026.1
18 03:53 SE 7 10.00 Fair CLR 37.9 28 41 35.1 68% 33 30.3 1025.9
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)