Weather observations for the past three days for
Portland, Portland 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.
02 21:53 Vrbl 3 10.00 Mostly Cloudy BKN230 73.9 46 37% 29.98 1015.0
02 20:53 N 6 10.00 Mostly Cloudy BKN250 77 46 33% 78 29.95 1014.1
02 19:53 S 8 10.00 Mostly Cloudy BKN250 84.9 41 21% 82 29.92 1013.1
02 18:53 NW 5 10.00 Mostly Cloudy FEW080 BKN250 88 39.9 18% 84 29.92 1013.0
02 17:53 NW 3 10.00 Mostly Cloudy FEW070 BKN250 88 43 21% 85 29.92 1013.2
02 16:53 NE 5 10.00 Partly Cloudy FEW060 SCT250 88 43 88 75.9 21% 85 29.93 1013.4
02 15:53 NE 7 10.00 Mostly Cloudy FEW060 BKN250 87.1 45 23% 84 29.94 1013.6
02 14:53 N 5 10.00 Mostly Cloudy FEW060 BKN250 86 43 22% 83 29.95 1014.0
02 12:53 NW 5 10.00 A Few Clouds FEW250 82 48 31% 81 29.98 1015.1
02 11:53 Vrbl 3 10.00 A Few Clouds FEW250 81 48 32% 80 29.98 1015.1
02 10:53 Vrbl 5 10.00 A Few Clouds FEW250 75 46.9 75.9 55 37% 77 29.99 1015.5
02 09:53 NW 7 10.00 A Few Clouds FEW250 71.1 46 41% 30 1015.8
02 08:53 NW 7 10.00 A Few Clouds FEW250 66.9 46 47% 30 1015.6
02 07:53 W 7 10.00 A Few Clouds FEW250 62.1 46 56% 30 1015.8
02 06:53 NW 6 10.00 A Few Clouds FEW250 60.1 46.9 62% 30.01 1016.0
02 05:53 Calm 10.00 A Few Clouds FEW250 55 44.1 67% 30.01 1015.8
02 04:53 NW 3 10.00 A Few Clouds FEW250 57 45 70 57 64% 30.01 1015.9
02 03:53 Calm 10.00 Fair CLR 57.9 43 58% 30.01 1016.0
02 02:53 Calm 10.00 Fair CLR 60.1 42.1 52% 30.01 1016.0
02 01:53 W 5 10.00 A Few Clouds FEW250 61 43 52% 30 1015.8
02 00:53 W 5 10.00 A Few Clouds FEW250 64 42.1 45% 30 1015.7
01 23:53 W 6 10.00 Fair CLR 66 43 43% 30 1015.7
01 22:53 W 10 10.00 Fair CLR 70 43 84 70 38% 30 1015.7
01 21:53 W 9 10.00 A Few Clouds FEW250 73 43 34% 29.99 1015.6
01 20:53 NW 7 10.00 Mostly Cloudy BKN250 75 43 32% 77 29.98 1015.3
01 19:53 NW 10 10.00 Mostly Cloudy FEW040 BKN250 79 45 30% 79 29.97 1015.0
01 18:53 Vrbl 5 10.00 Mostly Cloudy FEW040 BKN250 82 42.1 24% 80 29.97 1014.9
01 17:53 N 6 10.00 Mostly Cloudy FEW040 BKN250 82.9 43 24% 81 29.97 1015.0
01 16:53 N 7 10.00 Mostly Cloudy FEW040 BKN250 84 42.1 84 64.9 23% 81 29.99 1015.3
01 15:53 N 7 10.00 Mostly Cloudy FEW040 BKN250 82.9 42.1 24% 81 30 1015.9
01 14:53 NW 10 10.00 Mostly Cloudy FEW040 BKN250 82 45 27% 80 30.02 1016.6
01 13:53 NW 10 10.00 A Few Clouds FEW040 FEW250 78.1 44.1 30% 78 30.05 1017.5
01 12:53 NW 9 10.00 A Few Clouds FEW040 FEW250 73.9 45 36% 30.07 1018.3
01 11:53 NW 9 10.00 A Few Clouds FEW030 FEW250 70 44.1 39% 30.1 1019.1
01 10:53 Vrbl 7 10.00 A Few Clouds FEW250 64.9 44.1 64.9 50 47% 30.12 1020.0
01 09:53 Vrbl 3 10.00 A Few Clouds FEW250 61 45 56% 30.14 1020.5
01 08:53 N 3 10.00 Fair CLR 57 44.1 62% 30.16 1021.1
01 07:53 Calm 10.00 Fair CLR 53.1 44.1 72% 30.17 1021.6
01 06:53 Calm 10.00 Fair CLR 52 44.1 75% 30.18 1021.7
01 05:53 Calm 10.00 Fair CLR 51.1 43 74% 30.17 1021.6
01 04:53 Calm 10.00 Fair CLR 51.1 42.1 60.1 51.1 71% 30.17 1021.6
01 03:53 Vrbl 3 10.00 Fair CLR 53.1 42.1 66% 30.18 1021.8
01 02:53 NW 3 10.00 Fair CLR 54 43 67% 30.19 1022.1
01 01:53 NW 3 10.00 Fair CLR 55 42.1 62% 30.19 1022.1
01 00:53 Calm 10.00 Fair CLR 55.9 42.1 60% 30.19 1022.1
31 23:53 NW 10 10.00 Fair CLR 57.9 42.1 56% 30.19 1022.3
31 22:53 W 9 10.00 Fair CLR 60.1 41 73 60.1 50% 30.19 1022.2
31 21:53 NW 12 G 22 10.00 Fair CLR 62.1 41 46% 30.19 1022.3
31 20:53 NW 10 G 21 10.00 Fair CLR 64.9 42.1 43% 30.18 1022.1
31 19:53 NW 13 G 21 10.00 Fair CLR 68 42.1 39% 30.18 1021.9
31 18:53 NW 13 G 23 10.00 A Few Clouds FEW040 70 43 38% 30.18 1022.1
31 17:53 N 9 G 24 10.00 A Few Clouds FEW040 71.1 41 34% 30.19 1022.3
31 16:53 NW 14 G 22 10.00 A Few Clouds FEW040 71.1 41 73 57.9 34% 30.2 1022.7
31 15:53 NW 14 G 20 10.00 A Few Clouds FEW035 71.1 41 34% 30.22 1023.3
31 14:53 W 9 G 18 10.00 A Few Clouds FEW035 69.1 39.9 35% 30.24 1024.0
31 13:53 Vrbl 6 10.00 A Few Clouds FEW050 66.9 41 39% 30.26 1024.6
31 12:53 Vrbl 5 10.00 A Few Clouds FEW040 64 39.9 41% 30.28 1025.1
31 11:53 W 8 10.00 A Few Clouds FEW040 63 41 45% 30.29 1025.6
31 10:53 W 8 10.00 A Few Clouds FEW030 FEW250 57.9 41 57.9 46.9 53% 30.31 1026.2
31 09:53 W 7 10.00 A Few Clouds FEW027 FEW250 55.9 39.9 55% 30.33 1026.9
31 08:53 NW 8 10.00 Partly Cloudy FEW015 SCT250 54 39.9 59% 30.34 1027.3
31 07:53 NW 8 G 17 10.00 Partly Cloudy FEW015 SCT250 52 39.9 64% 30.34 1027.2
31 06:53 NW 3 10.00 A Few Clouds FEW010 FEW250 48.9 41 74% 30.34 1027.1
31 05:53 NW 6 10.00 A Few Clouds FEW250 46.9 41 80% 45 30.34 1027.1
31 04:53 NW 7 10.00 A Few Clouds FEW060 48 41 54 48 77% 45 30.34 1027.1
31 03:53 NW 10 10.00 A Few Clouds FEW060 48.9 41 74% 45 30.33 1027.0
31 02:53 NW 8 10.00 Fair CLR 48.9 41 74% 46 30.33 1027.0
31 01:53 NW 9 10.00 Fair CLR 50 41 71% 47 30.33 1027.0
31 00:53 NW 9 10.00 Fair CLR 51.1 39.9 66% 30.33 1027.0
30 23:53 NW 9 G 21 10.00 Fair CLR 53.1 39 59% 30.33 1026.9
30 22:53 NW 9 G 18 10.00 Fair CLR 54 41 68 54 62% 30.32 1026.7
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)