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.
05 07:53 Calm 16.09 Mostly Cloudy BKN250 8.9 6.1 83% 76.4 1018.2
05 06:53 W 6 16.09 Mostly Cloudy BKN250 8.3 5.6 83% 76.38 1018.2
05 05:53 W 6 16.09 A Few Clouds FEW250 8.9 6.1 83% 76.4 1018.3
05 04:53 NW 6 16.09 Fair CLR 8.9 6.1 13.9 8.9 83% 76.4 1018.5
05 03:53 W 9 16.09 Partly Cloudy SCT250 10.6 6.1 74% 76.43 1018.7
05 02:53 W 9 16.09 Partly Cloudy SCT250 11.1 6.1 72% 76.45 1019.0
05 01:53 W 7 16.09 Partly Cloudy SCT250 10.6 6.1 74% 76.48 1019.5
05 00:53 W 7 16.09 Partly Cloudy SCT250 11.7 6.7 72% 76.5 1019.7
04 23:53 NW 7 16.09 Partly Cloudy SCT250 13.3 6.7 65% 76.5 1019.9
04 22:53 W 7 16.09 Partly Cloudy SCT250 13.9 7.2 22.8 13.3 64% 76.53 1020.2
04 21:53 NW 9 12.87 Partly Cloudy SCT200 15 7.8 62% 76.56 1020.6
04 20:53 NW 7 16.09 Partly Cloudy SCT200 16.7 7.8 56% 76.53 1020.4
04 19:53 N 6 16.09 Mostly Cloudy SCT180 BKN200 BKN250 18.9 7.2 47% 76.53 1020.2
04 18:53 NW 7 16.09 Overcast FEW100 OVC200 20.6 7.8 44% 76.53 1020.2
04 17:53 NW 9 16.09 Overcast FEW100 BKN200 OVC250 21.1 7.8 42% 76.56 1020.5
04 16:53 W 19 16.09 Mostly Cloudy FEW100 BKN200 BKN250 22.2 7.2 22.8 12.2 38% 76.58 1020.9
04 15:53 W 17 16.09 Mostly Cloudy BKN200 BKN250 22.2 7.8 40% 76.63 1021.6
04 14:53 W 19 16.09 Mostly Cloudy BKN200 BKN250 20.6 6.7 41% 76.71 1022.5
04 13:53 W 17 16.09 Mostly Cloudy BKN250 18.9 6.7 45% 76.76 1023.4
04 12:53 W 13 16.09 Mostly Cloudy BKN250 17.2 6.1 48% 76.84 1024.4
04 11:53 W 11 16.09 Mostly Cloudy BKN250 14.4 5.6 56% 76.91 1025.4
04 10:53 NW 9 16.09 Mostly Cloudy BKN250 12.8 5 12.8 3.9 59% 76.96 1026.1
04 09:53 NW 6 16.09 A Few Clouds FEW250 10.6 5 69% 77.01 1026.6
04 08:53 W 6 16.09 A Few Clouds FEW250 7.8 4.4 79% 77.04 1027.0
04 07:53 Calm 16.09 A Few Clouds FEW250 6.7 3.9 83% 77.06 1027.2
04 06:53 Calm 16.09 A Few Clouds FEW250 5 3.9 93% 77.04 1026.9
04 05:53 Calm 16.09 Fair CLR 5.6 4.4 92% 77.04 1026.9
04 04:53 Calm 16.09 Fair CLR 6.1 4.4 10 5.6 89% 77.04 1027.1
04 03:53 E 6 16.09 Fair CLR 6.7 4.4 85% 77.09 1027.6
04 02:53 Calm 16.09 Fair CLR 7.2 5 86% 77.11 1027.9
04 01:53 Calm 16.09 Fair CLR 7.2 4.4 83% 77.11 1028.1
04 00:53 Calm 16.09 Fair CLR 8.9 4.4 74% 77.11 1027.9
03 23:53 W 7 16.09 Fair CLR 9.4 5.6 77% 9 77.09 1027.7
03 22:53 W 6 16.09 Fair CLR 8.9 4.4 16.7 8.9 74% 77.09 1027.7
03 21:53 W 9 16.09 Fair CLR 11.7 3.3 57% 77.09 1027.8
03 20:53 NW 6 16.09 A Few Clouds FEW095 12.8 3.3 53% 77.06 1027.4
03 19:53 NW 9 16.09 A Few Clouds FEW100 FEW250 14.4 3.3 48% 77.04 1027.1
03 18:53 W 6 16.09 Partly Cloudy FEW040 SCT100 SCT250 16.7 -1.7 29% 77.04 1027.1
03 17:53 W 6 16.09 A Few Clouds FEW040 FEW100 FEW250 16.1 -1.7 30% 77.06 1027.4
03 16:53 W 15 16.09 A Few Clouds FEW040 FEW100 FEW250 16.1 0 16.1 8.9 34% 77.11 1027.9
03 15:53 NW 7 16.09 A Few Clouds FEW030 FEW100 FEW250 15.6 -2.8 28% 77.11 1028.2
03 14:53 W 13 16.09 Partly Cloudy FEW030 SCT090 SCT250 15 0.6 38% 77.17 1028.7
03 13:53 NW 9 16.09 Partly Cloudy FEW030 SCT090 SCT250 13.9 2.2 45% 77.19 1029.1
03 12:53 Vrbl 6 16.09 Mostly Cloudy FEW020 SCT095 BKN150 12.2 2.8 53% 77.24 1029.6
03 11:53 NW 7 16.09 Mostly Cloudy FEW020 BKN095 BKN150 11.1 4.4 64% 77.27 1030.2
03 10:53 NW 6 16.09 Mostly Cloudy FEW020 BKN100 BKN140 8.9 4.4 8.9 3.3 74% 77.29 1030.5
03 09:53 N 7 12.87 Mostly Cloudy FEW020 BKN110 6.7 4.4 85% 6 77.32 1030.6
03 08:53 Calm 16.09 Mostly Cloudy SCT090 BKN110 BKN250 6.1 3.3 82% 77.29 1030.4
03 07:53 NW 6 16.09 Mostly Cloudy FEW044 SCT120 BKN140 5 2.8 86% 77.27 1030.0
03 06:53 Calm 16.09 Mostly Cloudy SCT045 BKN160 3.3 2.8 97% 77.24 1029.5
03 05:53 W 6 16.09 Mostly Cloudy BKN100 3.9 2.8 93% 77.24 1029.6
03 04:53 Calm 16.09 Mostly Cloudy BKN049 4.4 2.8 6.7 2.8 89% 77.22 1029.4
03 01:53 Calm 16.09 A Few Clouds FEW065 4.4 2.2 86% 77.17 1028.6
02 22:53 Calm 16.09 A Few Clouds FEW065 6.7 2.2 13.9 6.7 73% 77.09 1027.5
02 21:53 Calm 16.09 A Few Clouds FEW065 7.8 3.9 77% 77.01 1026.7
02 20:53 NW 11 16.09 A Few Clouds FEW065 10 2.2 59% 9 76.96 1026.0
02 19:53 W 17 16.09 Partly Cloudy FEW030 SCT065 SCT250 11.1 1.1 50% 76.91 1025.2
02 18:53 W 20 16.09 Mostly Cloudy BKN060 BKN075 BKN250 12.8 0 42% 76.84 1024.3
02 17:53 W 19 16.09 Mostly Cloudy FEW055 BKN075 BKN250 13.3 0.6 42% 76.78 1023.6
02 16:53 NW 11 16.09 Mostly Cloudy FEW015 BKN055 BKN075 12.8 1.7 13.9 9.4 47% 76.73 1022.9 0.03
02 15:53 NW 13 16.09 Mostly Cloudy FEW015 SCT050 BKN070 12.2 2.8 53% 76.66 1022.0
02 14:53 NW 13 16.09 Mostly Cloudy FEW010 BKN055 BKN070 12.8 3.3 53% 76.63 0.0
02 13:53 NW 7 16.09 Mostly Cloudy FEW039 BKN060 BKN070 12.2 3.3 55% 76.58 1021.0 0.03
02 12:53 NW 7 16.09 Mostly Cloudy SCT035 BKN045 BKN055 10 3.3 63% 9 76.56 1020.7 0.03
02 11:53 NW 9 12.87 Light Rain FEW030 BKN040 OVC080 9.4 4.4 71% 8 76.53 1020.1
02 10:53 SW 15 16.09 Mostly Cloudy FEW025 BKN040 BKN080 10 3.9 10 5.6 66% 8 76.45 1019.1 0.03
02 09:53 SW 17 16.09 Mostly Cloudy FEW015 BKN033 BKN080 8.3 3.3 71% 6 76.35 1017.8
02 08:53 SW 11 16.09 Mostly Cloudy FEW015 BKN033 BKN180 7.2 3.9 80% 5 76.23 1016.1
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)