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.
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
18 02:53 Calm 10.00 Fair CLR 37 28.9 73% 30.3 1026.0
18 01:53 SE 10 10.00 Fair CLR 37.9 28 68% 32 30.3 1025.8
18 00:53 SE 13 10.00 Fair CLR 39.9 28 63% 33 30.29 1025.5
17 23:53 SE 10 10.00 Fair CLR 39 28 65% 33 30.29 1025.5
17 22:53 SE 10 10.00 Fair CLR 39.9 28 63% 34 30.28 1025.2
17 21:53 SE 12 10.00 Fair CLR 41 28 46 39.9 60% 35 30.27 1024.8
17 20:53 SE 14 10.00 Fair CLR 41 28 60% 34 30.26 1024.6
17 19:53 SE 16 10.00 Fair CLR 41 28 60% 33 30.26 1024.8
17 18:53 SE 17 G 28 10.00 Fair CLR 42.1 28 58% 34 30.25 1024.5
17 17:53 SE 15 10.00 Fair CLR 42.1 28 58% 35 30.25 1024.2
17 16:53 SE 17 10.00 Fair CLR 43 28.9 58% 36 30.24 1024.0
17 15:53 SE 16 10.00 Fair CLR 46 28.9 51.1 43 51% 40 30.23 1023.6
17 14:53 SE 15 10.00 Fair CLR 48 30 50% 43 30.23 1023.6
17 13:53 SE 15 10.00 Fair CLR 48.9 30 48% 44 30.24 1023.9
17 12:53 SE 15 10.00 Fair CLR 48.9 28.9 46% 44 30.27 1024.8
17 11:53 SE 10 10.00 Fair CLR 50 28.9 44% 46 30.29 1025.5
17 10:53 NW 5 10.00 Fair CLR 46 30 54% 44 30.32 1026.5
17 09:53 Vrbl 3 10.00 A Few Clouds FEW020 43 30.9 43 34 63% 30.31 1026.4
17 08:53 N 3 10.00 A Few Clouds FEW020 39 30.9 73% 30.32 1026.6
17 07:53 Calm 10.00 Fair CLR 36 30.9 82% 30.31 1026.3
17 06:53 Vrbl 3 10.00 Fair CLR 36 32 86% 30.3 1026.1
17 05:53 Calm 10.00 Fair CLR 36 30 79% 30.3 1026.0
17 04:53 SE 7 10.00 Fair CLR 39.9 28 63% 36 30.3 1026.0
17 03:53 SE 13 10.00 Fair CLR 41 28.9 43 39.9 62% 34 30.3 1026.1
17 02:53 E 6 10.00 Fair CLR 41 28.9 62% 38 30.31 1026.2
17 01:53 SE 14 10.00 Fair CLR 42.1 28.9 60% 35 30.31 1026.2
17 00:53 SE 15 10.00 Fair CLR 42.1 30 62% 35 30.31 1026.2
16 23:53 SE 14 10.00 Fair CLR 42.1 30 62% 35 30.32 1026.7
16 22:53 SE 16 10.00 Fair CLR 41 30.9 67% 33 30.33 1027.0
16 21:53 SE 17 10.00 Fair CLR 41 30.9 50 41 67% 33 30.33 1027.1
16 20:53 SE 17 10.00 Fair CLR 43 30.9 63% 36 30.33 1026.9
16 19:53 SE 16 10.00 Fair CLR 44.1 30.9 60% 37 30.31 1026.3
16 18:53 SE 16 G 23 10.00 Fair CLR 44.1 30.9 60% 37 30.31 1026.3
16 17:53 SE 12 10.00 A Few Clouds FEW250 45 32 61% 40 30.3 1026.1
16 16:53 SE 14 G 24 10.00 A Few Clouds FEW250 46.9 32 56% 42 30.3 1026.1
16 15:53 SE 15 10.00 Mostly Cloudy BKN250 50 30.9 52 43 48% 45 30.3 1026.1
16 14:53 SE 14 10.00 Partly Cloudy SCT250 51.1 32 48% 30.29 1025.7
16 13:53 SE 15 10.00 Mostly Cloudy BKN250 51.1 34 52% 30.29 1025.8
16 12:53 SE 14 G 25 10.00 A Few Clouds FEW250 52 33.1 49% 30.32 1026.6
16 11:53 SE 8 10.00 A Few Clouds FEW250 51.1 34 52% 30.35 1027.6
16 10:53 NW 6 10.00 A Few Clouds FEW250 45 39 80% 42 30.36 1028.1
16 09:53 NW 5 10.00 A Few Clouds FEW250 43 39 43 34 86% 41 30.36 1027.8
16 08:53 Calm 10.00 A Few Clouds FEW250 39 37 93% 30.35 1027.6
16 07:53 Calm 10.00 Partly Cloudy SCT250 37.9 37 97% 30.35 1027.4
16 06:53 NW 3 10.00 A Few Clouds FEW002 FEW200 34 34 100% 30.34 1027.4
16 05:53 W 3 10.00 A Few Clouds FEW002 36 35.1 97% 30.34 1027.4
16 04:53 Calm 4.00 Fog/Mist CLR 37 36 96% 30.35 1027.5
16 03:53 NW 3 10.00 Fair CLR 36 36 44.1 36 100% 30.35 1027.5
16 02:53 Calm 10.00 Fair CLR 37.9 37 97% 30.35 1027.7
16 01:53 NW 5 10.00 Fair CLR 39 37 93% 36 30.34 1027.3
16 00:53 SE 7 10.00 Fair CLR 42.1 36 79% 38 30.34 1027.2
15 23:53 Calm 10.00 Fair CLR 41 37.9 89% 30.36 1027.8
15 22:53 NW 7 10.00 Fair CLR 39.9 37 89% 36 30.35 1027.7
15 21:53 Calm 10.00 Fair CLR 42.1 36 55.9 42.1 79% 30.34 1027.3
15 20:53 E 7 10.00 Fair CLR 45 37 74% 42 30.34 1027.3
15 19:53 Calm 10.00 Fair CLR 46.9 37.9 71% 30.34 1027.2
15 18:53 E 6 10.00 Fair CLR 46.9 37.9 71% 45 30.33 1027.0
15 17:53 SE 8 10.00 A Few Clouds FEW250 48 37.9 68% 45 30.32 1026.8
15 16:53 E 5 10.00 A Few Clouds FEW250 50 39 66% 49 30.33 1027.1
15 15:53 Calm 10.00 A Few Clouds FEW250 55.9 44.1 57 42.1 65% 30.33 1027.0
15 14:53 Vrbl 3 10.00 A Few Clouds FEW250 57 44.1 62% 30.33 1027.0
15 13:53 Calm 10.00 Fair CLR 55.9 44.1 65% 30.34 1027.4
15 12:53 Calm 10.00 Fair CLR 53.1 43 69% 30.39 1028.9
15 11:53 Calm 10.00 Fair CLR 48.9 42.1 77% 30.41 1029.6
15 10:53 N 5 10.00 A Few Clouds FEW005 FEW020 46 39.9 79% 44 30.44 1030.6
15 09:53 Calm 10.00 A Few Clouds FEW005 42.1 39 43 39.9 89% 30.44 1030.7
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)