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.
24 09:53 W 6 10.00 Mostly Cloudy BKN250 57.9 45 62% 30.03 1016.9
24 08:53 NW 6 10.00 Mostly Cloudy FEW150 BKN250 55 44.1 67% 30.04 1017.1
24 07:53 N 5 10.00 Partly Cloudy FEW003 FEW010 FEW150 SCT250 53.1 45 74% 30.04 1017.2
24 06:53 Vrbl 3 10.00 Partly Cloudy FEW010 FEW150 SCT250 50 45 83% 30.04 1017.0
24 05:53 N 3 10.00 Partly Cloudy FEW150 SCT250 50 44.1 80% 30.04 1017.0
24 04:53 N 3 10.00 A Few Clouds FEW150 FEW250 50 44.1 57.9 50 80% 30.04 1017.0
24 03:53 N 6 10.00 Fair CLR 51.1 44.1 77% 30.04 1016.9
24 02:53 N 3 10.00 Fair CLR 53.1 43 69% 30.02 1016.5
24 01:53 N 3 10.00 Fair CLR 54 44.1 69% 30.02 1016.5
24 00:53 NW 5 10.00 Fair CLR 54 44.1 69% 30.02 1016.3
23 23:53 Vrbl 5 10.00 A Few Clouds FEW250 55.9 46 70% 30.01 1016.1
23 22:53 NW 7 10.00 A Few Clouds FEW250 57.9 46.9 73 57.9 67% 30.01 1016.1
23 21:53 NW 8 10.00 A Few Clouds FEW250 60.1 46.9 62% 30 1015.8
23 20:53 NW 7 10.00 Mostly Cloudy BKN250 63 48 58% 29.97 1014.7
23 19:53 N 7 G 21 10.00 Mostly Cloudy BKN250 66.9 48.9 53% 29.96 1014.4
23 18:53 NW 7 10.00 Mostly Cloudy BKN250 70 50 49% 29.95 1014.0
23 17:53 NW 10 10.00 A Few Clouds FEW250 73 51.1 46% 29.95 1014.0
23 16:53 NW 12 10.00 A Few Clouds FEW060 FEW250 73 50 73 59 44% 29.95 1014.3
23 15:53 W 9 10.00 A Few Clouds FEW060 FEW250 71.1 48.9 46% 29.96 1014.6
23 14:53 NW 8 10.00 A Few Clouds FEW060 FEW250 70 50 49% 29.98 1015.1
23 13:53 N 5 10.00 A Few Clouds FEW030 FEW250 66.9 48.9 53% 29.99 1015.6
23 12:53 W 3 10.00 Partly Cloudy FEW018 SCT030 SCT250 64 48 56% 30.01 1016.2
23 11:53 Vrbl 5 10.00 Mostly Cloudy BKN026 63 48 58% 30.01 1016.2
23 10:53 Vrbl 3 10.00 Mostly Cloudy BKN022 59 48.9 59 54 69% 30.01 1016.1
23 09:53 N 3 10.00 Overcast OVC017 57 48 72% 30 1015.7
23 08:53 NW 6 10.00 Overcast FEW010 OVC016 55.9 48.9 77% 29.99 1015.5
23 07:53 NW 7 10.00 Mostly Cloudy FEW010 BKN014 55 48.9 80% 29.98 1015.0
23 06:53 N 7 10.00 Mostly Cloudy FEW010 BKN013 55 48.9 80% 29.95 1014.2
23 05:53 Vrbl 5 10.00 Overcast OVC012 54 48.9 83% 29.94 1013.6
23 04:53 N 6 10.00 Mostly Cloudy BKN013 54 48.9 63 54 83% 29.92 1013.1
23 03:53 N 5 10.00 A Few Clouds FEW030 FEW250 54 48.9 83% 29.92 1013.0
23 02:53 N 6 10.00 A Few Clouds FEW030 FEW250 55 48.9 80% 29.91 1012.6
23 01:53 Vrbl 5 10.00 A Few Clouds FEW250 55.9 48.9 77% 29.89 1012.0
23 00:53 N 5 10.00 Fair CLR 57.9 50 75% 29.88 1011.6
22 23:53 NW 7 G 18 10.00 Fair CLR 60.1 50 70% 29.86 1011.1
22 22:53 NW 12 10.00 A Few Clouds FEW250 63 51.1 82 63 65% 29.85 1010.8
22 21:53 NW 12 G 17 10.00 A Few Clouds FEW250 64.9 51.1 61% 29.84 1010.4
22 20:53 NW 10 10.00 Partly Cloudy SCT250 69.1 51.1 53% 29.82 1009.6
22 19:53 N 5 10.00 Partly Cloudy SCT250 73.9 51.1 45% 29.81 1009.4
22 18:53 N 3 10.00 Partly Cloudy FEW050 SCT250 78.1 51.1 39% 79 29.8 1009.2
22 17:53 N 8 10.00 A Few Clouds FEW050 FEW250 80.1 51.1 37% 80 29.8 1009.1
22 16:53 NW 10 10.00 A Few Clouds FEW050 FEW250 82 48.9 82 66 32% 81 29.82 1009.6
22 15:53 NW 7 10.00 A Few Clouds FEW050 FEW250 81 44.1 27% 80 29.84 1010.3
22 14:53 NW 10 10.00 A Few Clouds FEW050 FEW250 79 43 28% 78 29.86 1011.0
22 13:53 NW 8 10.00 A Few Clouds FEW050 FEW250 75.9 46.9 36% 78 29.88 1011.6
22 12:53 W 9 10.00 A Few Clouds FEW050 FEW250 73 48.9 43% 29.9 1012.5
22 11:53 W 9 10.00 A Few Clouds FEW050 FEW250 69.1 51.1 53% 29.93 1013.3
22 10:53 W 8 10.00 A Few Clouds FEW040 FEW250 66 51.1 66 55 59% 29.94 1013.7
22 09:53 Vrbl 5 10.00 A Few Clouds FEW250 63 50 63% 29.95 1014.2
22 08:53 N 5 10.00 A Few Clouds FEW250 61 50 67% 29.97 1014.6
22 07:53 NW 6 10.00 A Few Clouds FEW250 57 48.9 74% 29.97 1014.8
22 06:53 NW 5 10.00 A Few Clouds FEW250 55.9 48 75% 29.97 1014.5
22 05:53 NW 3 10.00 A Few Clouds FEW250 55.9 46 70% 29.96 1014.3
22 04:53 Calm 10.00 A Few Clouds FEW250 57 46 66.9 57 67% 29.95 1014.1
22 03:53 N 3 10.00 Fair CLR 57.9 45 62% 29.95 1014.1
22 02:53 NW 3 10.00 Fair CLR 59 45 60% 29.95 1014.0
22 01:53 NW 5 10.00 Fair CLR 60.1 46 60% 29.96 1014.1
22 00:53 NW 5 10.00 Fair CLR 62.1 46 56% 29.95 1014.0
21 23:53 NW 9 10.00 Fair CLR 64.9 46 51% 29.95 1013.9
21 22:53 NW 12 10.00 Fair CLR 66 46.9 84 66 50% 29.95 1014.2
21 21:53 N 10 G 21 10.00 A Few Clouds FEW100 FEW250 69.1 48.9 49% 29.95 1014.2
21 20:53 N 10 G 21 10.00 A Few Clouds FEW250 73 48.9 43% 29.93 1013.5
21 19:53 NW 6 10.00 A Few Clouds FEW060 FEW100 FEW250 77 46.9 35% 78 29.93 1013.5
21 18:53 N 7 10.00 A Few Clouds FEW060 FEW100 FEW250 80.1 46 30% 79 29.93 1013.6
21 16:53 NW 10 10.00 A Few Clouds FEW060 FEW100 FEW250 84 37.9 84 66 19% 81 29.95 1014.2
21 15:53 W 12 10.00 A Few Clouds FEW050 FEW100 FEW250 82.9 43 24% 81 29.97 1014.8
21 14:53 NW 14 10.00 A Few Clouds FEW040 FEW100 FEW250 80.1 46.9 31% 79 30 1015.9
21 13:53 W 12 10.00 A Few Clouds FEW040 FEW100 FEW250 79 46 31% 79 30.02 1016.4
21 12:53 W 10 10.00 Partly Cloudy FEW100 SCT250 73.9 48.9 41% 30.04 1017.3
21 10:53 NW 7 10.00 Fair CLR 66 50 66 51.1 56% 30.09 1019.0
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)