Weather observations for the past three days for
Portland, Portland International Airport
Metric (Imperial)
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
31 21:53 SE 22 16.09 Overcast BKN047 OVC055 9.4 3.3 66% 7 75.51 1006.8
31 20:53 E 22 16.09 Overcast SCT046 BKN055 OVC080 9.4 3.3 66% 7 75.54 1007.1
31 19:53 E 20 16.09 Overcast FEW040 FEW060 OVC085 9.4 3.3 66% 7 75.54 1007.2
31 18:53 SE 19 16.09 Overcast FEW040 BKN060 OVC085 10 3.9 66% 8 75.59 1007.7
31 17:53 E 20 16.09 Light Rain FEW040 BKN075 BKN090 OVC250 11.1 3.3 59% 75.64 1008.3
31 16:53 E 24 16.09 Mostly Cloudy FEW060 BKN090 BKN250 12.2 3.3 12.2 7.2 55% 75.64 1008.4
31 15:53 E 26 G 41 16.09 Overcast FEW050 BKN090 OVC250 11.1 1.7 53% 75.67 1008.8
31 14:53 SE 19 16.09 Mostly Cloudy FEW050 BKN095 BKN250 12.2 2.8 53% 75.72 1009.2
31 13:53 SE 17 16.09 Mostly Cloudy FEW050 SCT100 BKN250 12.2 3.9 57% 75.74 1009.8
31 12:53 SE 20 16.09 Mostly Cloudy FEW033 FEW060 SCT100 BKN250 10.6 3.9 64% 75.79 1010.3
31 11:53 E 24 G 33 16.09 Overcast FEW033 OVC060 8.3 3.3 71% 5 75.84 1011.0
31 10:53 SE 20 16.09 Overcast BKN033 OVC055 7.2 3.3 7.8 5 77% 4 75.87 1011.2
31 08:53 Calm 16.09 Overcast BKN038 OVC060 6.1 1.1 71% 75.87 1011.2
31 07:53 NW 6 16.09 Mostly Cloudy FEW037 BKN060 5.6 0.6 71% 75.84 1011.1
31 06:53 NW 7 16.09 Light Rain BKN065 5.6 0 68% 4 75.84 1011.0
31 05:53 NW 9 16.09 Mostly Cloudy BKN065 5.6 -0.6 65% 4 75.84 1011.0
31 04:53 NW 11 16.09 Mostly Cloudy BKN070 5.6 -1.1 10 3.9 62% 3 75.87 1011.3
31 03:53 W 9 16.09 Mostly Cloudy BKN070 5.6 0 68% 4 75.9 1011.7
31 02:53 W 7 16.09 Mostly Cloudy BKN070 4.4 0 73% 3 75.92 1012.2
31 01:53 W 11 16.09 Partly Cloudy SCT250 6.1 0 65% 4 75.97 1012.8
31 00:53 NW 11 16.09 Partly Cloudy FEW065 SCT250 6.1 1.1 71% 4 76 1013.2
30 23:53 W 7 16.09 Partly Cloudy SCT065 SCT250 6.7 1.7 71% 6 76.05 1013.6
30 22:53 E 7 16.09 Partly Cloudy FEW180 SCT250 10 -3.9 15.6 10 38% 9 76.07 1014.1
30 21:53 E 9 16.09 A Few Clouds FEW250 10.6 -3.9 36% 76.12 1014.7
30 20:53 E 11 16.09 A Few Clouds FEW250 11.1 -3.9 35% 76.1 1014.6
30 19:53 E 17 16.09 A Few Clouds FEW250 12.8 -5 29% 76.12 1014.8
30 18:53 E 17 16.09 A Few Clouds FEW250 13.9 -3.3 30% 76.15 1015.2
30 17:53 E 15 16.09 A Few Clouds FEW250 15 -3.3 28% 76.2 1015.7
30 16:53 E 13 16.09 Partly Cloudy SCT250 15 -4.4 15 7.2 26% 76.23 1016.3
30 15:53 Vrbl 7 16.09 A Few Clouds FEW250 14.4 -1.7 33% 76.3 1017.3
30 14:53 E 13 16.09 A Few Clouds FEW250 13.9 -1.1 36% 76.38 1018.2
30 13:53 NW 11 16.09 A Few Clouds FEW250 12.2 0 43% 76.48 1019.5
30 12:53 NW 9 16.09 Partly Cloudy SCT250 10.6 0.6 50% 76.56 1020.4
30 11:53 Vrbl 9 16.09 Mostly Cloudy FEW015 BKN220 8.3 1.1 61% 7 76.63 1021.4
30 10:53 NW 13 16.09 Mostly Cloudy FEW010 FEW035 BKN220 6.7 1.7 6.7 3.3 71% 4 76.68 1022.1
30 09:53 Calm 16.09 Mostly Cloudy FEW010 FEW035 BKN210 5.6 1.1 73% 76.68 1022.3
30 08:53 NW 6 16.09 Mostly Cloudy FEW010 FEW035 BKN250 3.9 1.1 82% 76.71 1022.6
30 07:53 N 6 16.09 Mostly Cloudy FEW020 BKN210 3.3 1.1 86% 76.71 1022.6
30 05:53 NW 7 16.09 Mostly Cloudy BKN200 3.3 1.1 86% 2 76.68 1022.2
30 04:53 Calm 16.09 Mostly Cloudy BKN180 4.4 1.7 6.1 3.9 83% 76.71 1022.4
30 03:53 Calm 16.09 Mostly Cloudy BKN190 4.4 1.1 79% 76.68 1022.1
30 02:53 NW 9 16.09 Mostly Cloudy FEW070 BKN180 4.4 1.7 83% 2 76.68 1022.3
30 01:53 NW 11 16.09 Mostly Cloudy FEW070 BKN170 5 1.1 76% 3 76.68 1022.1
30 00:53 NW 17 16.09 Mostly Cloudy SCT070 BKN170 5 1.1 76% 2 76.66 1021.7
29 23:53 NW 11 16.09 Mostly Cloudy FEW029 SCT041 BKN070 5.6 1.1 73% 3 76.63 1021.6
29 22:53 NW 13 16.09 Mostly Cloudy FEW029 BKN041 BKN060 5.6 1.1 11.7 5.6 73% 3 76.61 1021.0 0.05
29 21:53 NW 22 G 35 16.09 Mostly Cloudy FEW029 BKN041 BKN075 6.7 1.7 71% 3 76.61 1021.1
29 20:53 NW 13 G 31 16.09 Overcast FEW045 OVC065 7.8 2.8 71% 6 76.56 1020.5
29 19:53 NW 17 16.09 Mostly Cloudy FEW040 BKN065 8.9 4.4 74% 7 76.5 1019.7 0.05
29 18:53 Calm 16.09 Overcast OVC042 8.9 5.6 80% 76.48 1019.5
29 17:53 NW 7 11.27 Light Rain BKN029 OVC040 7.8 6.1 89% 7 76.48 1019.6 0.05
29 16:53 S 17 16.09 Overcast OVC046 11.7 5 11.7 7.8 64% 76.43 1018.9 0.03
29 15:53 SE 13 16.09 Overcast FEW036 SCT047 OVC095 11.1 5 66% 76.43 1019.0
29 14:53 SE 11 16.09 Overcast FEW040 OVC100 10.6 5 69% 76.48 1019.5
29 13:53 SE 13 16.09 Mostly Cloudy SCT060 BKN110 9.4 5.6 77% 8 76.53 1020.3 0.03
29 12:53 SE 6 16.09 Light Rain BKN060 8.3 3.9 74% 76.56 1020.7
29 11:53 SE 7 16.09 Light Rain BKN050 OVC060 8.3 3.9 74% 7 76.53 1020.4 0.03
29 10:53 S 6 16.09 Light Rain BKN060 OVC075 7.8 3.3 7.8 6.7 73% 76.56 1020.4
29 09:53 E 6 16.09 Light Rain OVC070 7.2 2.8 74% 76.5 1019.8
29 08:53 E 6 16.09 Overcast FEW020 BKN070 OVC085 7.2 2.2 71% 76.45 1019.3
29 07:53 N 6 16.09 Overcast FEW010 BKN055 OVC070 6.7 2.8 76% 76.45 1019.3
29 06:53 NW 6 16.09 Overcast FEW010 FEW050 OVC085 7.2 1.7 68% 76.43 1018.9
29 05:53 Calm 16.09 Overcast FEW050 SCT090 OVC110 7.2 1.7 68% 76.43 1018.9
29 04:53 NW 6 16.09 Mostly Cloudy FEW060 SCT110 BKN250 7.2 2.2 10 6.7 71% 76.48 1019.4
29 03:53 NW 7 16.09 Mostly Cloudy FEW065 SCT180 BKN250 7.2 1.7 68% 6 76.48 1019.6
29 02:53 N 6 16.09 Mostly Cloudy SCT060 BKN180 7.8 2.2 68% 76.5 1020.0
29 01:53 NW 11 16.09 Mostly Cloudy BKN060 8.3 2.8 69% 7 76.53 1020.2
29 00:53 NW 11 16.09 Mostly Cloudy BKN055 8.9 2.8 66% 7 76.53 1020.1
28 23:53 NW 19 16.09 Mostly Cloudy BKN060 8.9 2.8 66% 6 76.5 1019.9
28 22:53 NW 17 16.09 Partly Cloudy FEW060 SCT200 9.4 3.3 17.2 9.4 66% 7 76.53 1020.1
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)