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.
10 13:53 NW 10 10.00 Mostly Cloudy FEW080 FEW200 BKN250 77 53.1 43% 78 30 1015.6
10 12:53 NW 3 10.00 Mostly Cloudy FEW060 FEW200 BKN250 75 53.1 46% 78 30.01 1016.1
10 11:53 E 3 10.00 Mostly Cloudy FEW200 BKN250 72 55 55% 30.03 1016.7
10 10:53 E 6 10.00 Partly Cloudy SCT250 70 54 70 57 57% 30.04 1017.1
10 09:53 NE 5 10.00 Partly Cloudy SCT250 66.9 55 66% 30.05 1017.4
10 08:53 Calm 10.00 Partly Cloudy SCT250 64 55 73% 30.06 1017.8
10 07:53 Calm 10.00 Partly Cloudy SCT250 61 54 78% 30.06 1017.7
10 06:53 Calm 10.00 A Few Clouds FEW250 57.9 54 87% 30.06 1017.5
10 05:53 Calm 10.00 A Few Clouds FEW250 60.1 54 80% 30.05 1017.3
10 04:53 S 3 10.00 Fair CLR 60.1 54 69.1 60.1 80% 30.05 1017.3
10 03:53 SE 5 10.00 Fair CLR 62.1 55 78% 30.05 1017.3
10 02:53 Calm 10.00 Fair CLR 62.1 55.9 80% 30.06 1017.6
10 01:53 E 3 10.00 Fair CLR 64 57 78% 30.06 1017.6
10 00:53 E 3 10.00 Fair CLR 66.9 57 71% 30.06 1017.6
09 23:53 E 6 10.00 Fair CLR 66 59 78% 30.06 1017.8
09 22:53 Calm 10.00 Fair CLR 69.1 55.9 88 66.9 63% 30.06 1017.9
09 21:53 W 5 10.00 Fair CLR 69.1 55 61% 30.07 1018.1
09 20:53 Calm 10.00 A Few Clouds FEW250 72 54 53% 30.06 1017.9
09 19:53 W 3 10.00 A Few Clouds FEW250 77 53.1 43% 78 30.05 1017.6
09 18:53 NW 7 10.00 A Few Clouds FEW250 82.9 53.1 36% 82 30.06 1017.8
09 17:53 NW 7 10.00 A Few Clouds FEW250 84.9 48 28% 83 30.07 1018.3
09 16:53 NW 8 10.00 A Few Clouds FEW250 87.1 44.1 87.1 70 22% 84 30.1 1019.1
09 15:53 NW 3 10.00 Partly Cloudy SCT250 84.9 48.9 29% 83 30.11 1019.6
09 14:53 NW 8 10.00 Partly Cloudy SCT250 82.9 53.1 36% 82 30.14 1020.4
09 13:53 NW 8 10.00 Partly Cloudy SCT250 80.1 52 38% 80 30.16 1021.1
09 12:53 Vrbl 3 10.00 Partly Cloudy SCT250 75.9 51.1 42% 78 30.17 1021.7
09 11:53 Calm 10.00 A Few Clouds FEW250 73 50 44% 30.2 1022.5
09 10:53 NW 3 10.00 A Few Clouds FEW250 70 53.1 70 55 55% 30.21 1022.9
09 09:53 NW 6 10.00 A Few Clouds FEW250 64.9 53.1 66% 30.22 1023.2
09 08:53 NW 5 10.00 A Few Clouds FEW250 60.1 53.1 78% 30.23 1023.5
09 07:53 NW 5 10.00 A Few Clouds FEW250 59 53.1 81% 30.22 1023.3
09 06:53 Calm 10.00 A Few Clouds FEW250 55.9 52 87% 30.22 1023.1
09 05:53 Calm 10.00 Fair CLR 55 51.1 87% 30.2 1022.5
09 04:53 Calm 10.00 Fair CLR 57.9 52 69.1 57.9 81% 30.21 1022.9
09 03:53 NW 3 10.00 Fair CLR 61 52 72% 30.2 1022.5
09 02:53 Calm 10.00 Fair CLR 59 53.1 81% 30.19 1022.2
09 01:53 Calm 10.00 Fair CLR 62.1 55 78% 30.19 1022.0
09 00:53 Calm 10.00 Fair CLR 63 53.1 70% 30.19 1022.2
08 23:53 NW 5 10.00 Fair CLR 66.9 54 63% 30.19 1022.0
08 22:53 NW 6 10.00 Fair CLR 69.1 53.1 81 68 57% 30.18 1021.7
08 21:53 W 9 10.00 Fair CLR 70 54 57% 30.16 1021.4
08 20:53 W 7 10.00 Fair CLR 72 54 53% 30.16 1021.1
08 19:53 NW 10 10.00 Fair CLR 75 53.1 46% 78 30.14 1020.5
08 18:53 Vrbl 6 10.00 Fair CLR 78.1 54 43% 79 30.13 1020.4
08 17:53 N 7 10.00 Fair CLR 80.1 53.1 39% 80 30.13 1020.4
08 16:53 NW 15 10.00 Fair CLR 81 51.1 82 64.9 35% 80 30.13 1020.3
08 15:53 W 10 10.00 Fair CLR 81 50 34% 80 30.14 1020.7
08 14:53 NW 9 10.00 Fair CLR 79 51.1 38% 79 30.16 1021.3
08 13:53 NW 6 10.00 Fair CLR 75.9 52 43% 78 30.18 1021.8
08 12:53 NW 8 10.00 A Few Clouds FEW250 72 53.1 52% 30.19 1022.1
08 11:53 NW 7 9.00 Fair CLR 69.1 53.1 57% 30.2 1022.6
08 10:53 Vrbl 3 10.00 Fair CLR 64.9 53.1 64.9 51.1 66% 30.21 1022.8
08 09:53 Calm 10.00 A Few Clouds FEW020 FEW250 60.1 52 75% 30.21 1022.9
08 08:53 Calm 10.00 A Few Clouds FEW014 FEW250 57 52 83% 30.21 1022.9
08 07:53 Calm 9.00 A Few Clouds FEW010 FEW200 55 52 90% 30.21 1022.7
08 06:53 Calm 10.00 A Few Clouds FEW006 FEW200 52 50 93% 30.19 1022.0
08 05:53 Calm 10.00 A Few Clouds FEW200 53.1 50 89% 30.17 1021.5
08 04:53 Calm 10.00 Fair CLR 54 51.1 63 54 90% 30.17 1021.5
08 03:53 E 3 10.00 Fair CLR 55.9 53.1 90% 30.17 1021.4
08 02:53 E 5 10.00 Fair CLR 57.9 54 87% 30.17 1021.4
08 01:53 NW 6 10.00 Fair CLR 60.1 55 84% 30.16 1021.3
08 00:53 NW 6 10.00 Fair CLR 62.1 55.9 80% 30.15 1021.0
07 23:53 NW 5 10.00 Fair CLR 62.1 55 78% 30.15 1020.9
07 21:53 NW 8 10.00 Fair CLR 64.9 54 68% 30.14 1020.5
07 20:53 Vrbl 5 10.00 Fair CLR 66.9 52 59% 30.14 1020.4
07 19:53 NW 6 10.00 A Few Clouds FEW060 FEW250 69.1 51.1 53% 30.12 1019.7
07 18:53 NW 7 10.00 A Few Clouds FEW060 FEW250 72 48 43% 30.11 1019.5
07 17:53 NW 6 10.00 A Few Clouds FEW060 73 46.9 40% 30.11 1019.6
07 16:53 W 9 10.00 A Few Clouds FEW055 73 46 73 63 38% 30.12 1019.8
07 15:53 NW 8 10.00 Partly Cloudy SCT060 73 46 38% 30.12 1019.8
07 14:53 W 3 10.00 A Few Clouds FEW030 FEW065 FEW200 72 46 40% 30.13 1020.3
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)