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.
25 19:53 W 7 10.00 Mostly Cloudy FEW040 BKN100 59 45 60% 30.16 1021.3
25 18:53 W 13 9.00 Mostly Cloudy SCT040 BKN090 BKN250 61 44.1 54% 30.14 1020.6
25 17:53 NW 12 9.00 Mostly Cloudy BKN035 BKN080 63 45 52% 30.12 1019.9
25 16:53 W 13 9.00 Partly Cloudy FEW030 SCT050 SCT080 64.9 43 66.9 59 45% 30.1 1019.3
25 15:53 W 13 9.00 Mostly Cloudy SCT050 BKN085 BKN110 63 48.9 60% 30.1 1019.2
25 14:53 W 16 G 23 9.00 Light Rain FEW030 BKN044 BKN075 64.9 44.1 47% 30.07 1018.2
25 13:53 W 15 G 24 9.00 Mostly Cloudy FEW030 BKN044 BKN060 64.9 46 51% 30.05 1017.5
25 12:53 SW 15 G 25 10.00 Mostly Cloudy BKN034 BKN055 BKN070 63 48.9 60% 30.04 1017.1
25 11:53 SW 13 G 23 9.00 Light Rain BKN060 OVC075 60.1 51.1 72% 30.01 1016.1
25 10:53 S 21 G 31 10.00 Overcast and Breezy FEW022 FEW036 BKN070 OVC250 59 51.1 61 57 75% 29.98 1015.0 0.01
25 08:53 SW 16 G 28 10.00 Mostly Cloudy FEW022 BKN070 BKN100 57.9 51.1 78% 29.9 1012.4 0.01
25 07:53 S 18 G 30 6.00 Light Rain SCT023 BKN029 OVC070 57 52 83% 29.86 1011.1
25 06:53 S 16 G 33 10.00 Overcast BKN026 BKN033 OVC065 59 52 78% 29.83 1009.9
25 05:53 S 23 G 33 10.00 Partly Cloudy and Breezy SCT024 SCT035 59 52 78% 29.79 1008.7
25 04:53 S 22 G 38 10.00 Partly Cloudy and Breezy SCT034 SCT048 61 52 63 60.1 72% 29.74 1007.1 0.05
25 03:53 S 20 G 31 10.00 Mostly Cloudy SCT034 BKN048 BKN150 62.1 53.1 73% 29.74 1006.9
25 02:53 S 8 G 22 10.00 Mostly Cloudy SCT046 BKN150 61 55 81% 29.74 1006.8
25 01:53 SE 7 10.00 Overcast BKN046 OVC150 60.1 57 90% 29.74 1006.9 0.05
25 00:53 SE 5 10.00 Mostly Cloudy SCT060 BKN150 60.1 57.9 93% 29.75 1007.4
24 23:53 SE 10 10.00 Light Rain FEW017 BKN090 OVC110 61 57 87% 29.77 1008.0 0.05
24 22:53 E 8 10.00 Light Rain FEW025 OVC095 60.1 57 72 60.1 90% 29.81 1009.5 0.01 0.2
24 21:53 S 6 7.00 Light Rain SCT035 BKN046 OVC080 60.1 57 90% 29.81 1009.5 0.19
24 19:53 Calm 10.00 Overcast FEW070 BKN100 BKN140 OVC180 69.1 51.1 53% 29.77 1007.9
24 18:53 S 5 10.00 Overcast BKN140 BKN180 OVC250 70 51.1 51% 29.76 1007.6
24 17:53 S 6 10.00 Overcast BKN160 OVC250 71.1 50 47% 29.77 1007.9
24 16:53 SW 12 10.00 Overcast FEW160 BKN180 OVC250 72 48.9 73.9 57.9 44% 29.78 1008.4
24 15:53 SW 9 10.00 Mostly Cloudy FEW160 SCT180 BKN250 73 50 44% 29.79 1008.7
24 13:53 Vrbl 3 10.00 Mostly Cloudy FEW180 BKN250 66.9 50 55% 29.82 1009.7
24 12:53 E 5 10.00 Mostly Cloudy SCT180 BKN250 64.9 48.9 56% 29.84 1010.4
24 11:53 Vrbl 3 10.00 Mostly Cloudy SCT180 BKN250 61 48.9 65% 29.87 1011.3
24 10:53 Vrbl 3 10.00 Mostly Cloudy FEW180 BKN250 59 48.9 59 50 69% 29.89 1012.0
24 08:53 Vrbl 3 10.00 Mostly Cloudy FEW180 BKN250 54 46.9 77% 29.92 1013.1
24 07:53 NW 5 10.00 Mostly Cloudy FEW007 BKN250 53.1 46.9 80% 29.93 1013.5
24 06:53 Calm 10.00 Mostly Cloudy FEW005 SCT180 BKN250 52 46.9 83% 29.94 1013.8
24 05:53 Calm 10.00 A Few Clouds FEW250 51.1 46 83% 29.96 1014.4
24 04:53 Calm 10.00 Fair CLR 53.1 46 59 52 77% 29.97 1014.9
24 03:53 N 5 10.00 A Few Clouds FEW250 54 46.9 77% 29.99 1015.5
24 02:53 NW 5 10.00 A Few Clouds FEW250 54 46.9 77% 30.02 1016.2
24 01:53 NW 5 10.00 A Few Clouds FEW250 55.9 48 75% 30.03 1016.8
24 00:53 Calm 10.00 A Few Clouds FEW250 57 48.9 74% 30.04 1017.1
23 23:53 NW 3 10.00 Partly Cloudy SCT250 57.9 48.9 72% 30.05 1017.6
23 22:53 NW 7 10.00 Partly Cloudy SCT250 59 50 70 59 72% 30.07 1018.0
23 21:53 NW 7 10.00 Mostly Cloudy BKN250 61 50 67% 30.07 1018.2
23 20:53 NW 7 10.00 Mostly Cloudy FEW042 BKN250 63 52 68% 30.07 1018.2
23 19:53 NW 7 10.00 Mostly Cloudy FEW042 FEW150 BKN250 63 51.1 65% 30.06 1017.8
23 18:53 N 5 10.00 Mostly Cloudy FEW041 FEW150 BKN250 66 51.1 59% 30.06 1017.7
23 17:53 NW 7 10.00 Mostly Cloudy FEW041 FEW150 BKN250 68 52 57% 30.07 1018.0
23 16:53 NW 10 10.00 Mostly Cloudy FEW041 FEW150 BKN250 70 52 71.1 61 53% 30.07 1018.3
23 15:53 NW 8 10.00 Mostly Cloudy FEW040 FEW150 BKN250 70 51.1 51% 30.09 1018.8
23 14:53 NW 7 10.00 Mostly Cloudy FEW040 FEW150 BKN250 69.1 46 44% 30.1 1019.0
23 13:53 W 8 10.00 Mostly Cloudy FEW040 FEW150 BKN250 68 46 45% 30.11 1019.6
23 12:53 NW 10 10.00 Mostly Cloudy FEW035 FEW150 BKN250 64 48.9 58% 30.13 1020.2
23 11:53 NW 7 10.00 Mostly Cloudy FEW012 SCT150 BKN200 62.1 52 70% 30.13 1020.3
23 10:53 Calm 10.00 Mostly Cloudy FEW012 BKN170 BKN220 61 52 61 54 72% 30.13 1020.3
23 09:53 NW 3 10.00 Mostly Cloudy FEW011 BKN170 57.9 52 81% 30.14 1020.6
23 08:53 Calm 10.00 Mostly Cloudy BKN200 55.9 52 87% 30.14 1020.4
23 07:53 Calm 10.00 Mostly Cloudy BKN200 55 51.1 87% 30.13 1020.0
23 06:53 Calm 10.00 Mostly Cloudy BKN200 54 51.1 90% 30.11 1019.3
23 05:53 Calm 8.00 Mostly Cloudy FEW025 FEW055 BKN200 55 51.1 87% 30.11 1019.5
23 04:53 Calm 8.00 Mostly Cloudy FEW025 BKN200 55.9 52 61 55 87% 30.1 1019.2
23 03:53 Calm 10.00 Mostly Cloudy BKN210 55.9 52 87% 30.1 1019.2
23 02:53 NE 3 10.00 Partly Cloudy SCT210 57 52 83% 30.1 1019.1
23 01:53 W 3 10.00 A Few Clouds FEW055 55.9 52 87% 30.11 1019.4
23 00:53 NW 7 10.00 Partly Cloudy SCT055 59 52 78% 30.1 1019.1
22 23:53 NW 5 10.00 A Few Clouds FEW055 60.1 51.1 72% 30.09 1018.9
22 22:53 NW 5 10.00 Partly Cloudy SCT055 61 50 73 61 67% 30.09 1018.9
22 21:53 N 6 10.00 A Few Clouds FEW055 62.1 48.9 62% 30.09 1018.8
22 20:53 NW 7 10.00 A Few Clouds FEW055 FEW250 64.9 48.9 56% 30.07 1018.3
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)