Weather observations for the past three days for
Portland, Portland International Airport
Metric (Imperial)
Date Time (pst) 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.
06 21:53 Calm 14.48 Overcast FEW020 SCT028 OVC035 10.6 8.9 11.1 10 89% 77.24 1029.8 0.03 0.18
06 20:53 Calm 16.09 Light Rain FEW028 OVC036 10.6 8.9 89% 77.27 1029.9
06 19:53 S 7 16.09 Light Rain SCT028 OVC035 10.6 8.3 86% 77.27 1029.9
06 18:53 Calm 12.87 Light Rain FEW015 BKN029 OVC070 10.6 8.3 86% 77.24 1029.8 0.03 0.15
06 17:53 S 11 8.05 Light Rain Fog/Mist FEW028 BKN036 OVC070 10.6 8.3 86% 77.19 1028.9 0.08
06 16:53 S 7 8.05 Light Rain Fog/Mist SCT028 BKN038 OVC055 10.6 8.3 86% 77.24 1029.7 0.05
06 15:53 S 11 11.27 Light Rain BKN020 OVC060 11.1 8.3 11.1 8.9 83% 77.24 1029.7 0.03 0.05
06 14:53 S 11 11.27 Light Rain BKN017 OVC047 11.1 8.3 83% 77.27 1030.0
06 13:53 S 13 11.27 Light Rain BKN016 BKN026 OVC047 10.6 7.8 83% 77.27 1029.9
06 12:53 SW 15 16.09 Light Rain OVC014 10 7.2 83% 8 77.29 1030.3 0.03
06 11:53 S 11 12.87 Light Rain OVC014 9.4 7.2 86% 8 77.29 1030.5
06 10:53 S 13 9.66 Light Rain Fog/Mist BKN014 OVC034 8.9 7.2 89% 7 77.32 1030.7 0.03
06 09:53 S 13 8.05 Light Rain Fog/Mist BKN014 OVC030 8.9 7.2 8.9 7.2 89% 7 77.29 1030.2 0.05 0.2
06 08:53 S 9 9.66 Light Rain Fog/Mist FEW015 SCT021 OVC029 8.3 6.7 90% 7 77.27 1030.1 0.05
06 07:53 Calm 9.66 Light Rain Fog/Mist FEW006 SCT009 OVC031 7.8 6.7 93% 77.24 1029.6 0.03
06 06:53 SE 7 8.05 Light Rain Fog/Mist OVC007 7.2 6.7 97% 6 77.22 1029.4 0.08
06 05:53 SE 7 9.66 Light Rain Fog/Mist BKN007 BKN012 OVC028 7.2 6.7 97% 6 77.24 1029.5 0.05
06 04:53 SE 9 11.27 Light Rain FEW009 OVC029 7.2 6.1 93% 6 77.24 1029.6 0.03
06 03:53 SE 9 12.87 Light Rain FEW038 OVC045 7.2 6.1 7.2 6.1 93% 6 77.24 1029.5 0.08 0.13
06 02:53 E 7 12.87 Light Rain OVC043 7.2 6.1 93% 6 77.24 1029.8 0.03
06 01:53 E 6 16.09 Light Rain BKN036 OVC050 7.2 6.1 93% 77.24 1029.8 0.03
06 00:53 E 7 16.09 Light Rain SCT041 OVC055 6.7 6.1 96% 6 77.24 1029.8
05 23:53 Calm 16.09 Overcast FEW026 SCT070 OVC140 6.1 5.6 97% 77.24 1029.7
05 22:53 Calm 16.09 Overcast FEW025 SCT095 OVC130 6.7 5.6 93% 77.24 1029.8
05 21:53 Calm 16.09 Mostly Cloudy FEW030 BKN100 BKN180 6.1 5.6 11.1 6.1 97% 77.27 1030.1 0.03
05 20:53 SE 6 12.87 Mostly Cloudy FEW048 BKN110 BKN250 6.1 6.1 100% 77.27 1030.0
05 19:53 Calm 16.09 A Few Clouds FEW028 FEW045 7.2 6.1 93% 77.29 1030.3
05 18:53 Calm 16.09 Mostly Cloudy FEW009 BKN029 BKN043 8.9 6.7 86% 77.24 1029.6 0.03 0.03
05 17:53 Calm 16.09 Light Rain FEW009 SCT030 BKN042 9.4 6.7 83% 77.24 1029.8
05 16:53 Calm 16.09 Mostly Cloudy FEW009 BKN040 BKN050 10 6.1 77% 77.22 1029.3
05 15:53 W 11 16.09 Mostly Cloudy FEW005 BKN044 BKN060 11.1 4.4 11.1 7.8 64% 77.22 1029.3 0.03
05 14:53 W 13 16.09 Mostly Cloudy FEW005 BKN047 BKN065 10.6 5.6 71% 77.17 1028.7
05 13:53 W 7 14.48 Mostly Cloudy BKN026 BKN047 BKN055 10 4.4 68% 9 77.17 1028.6
05 12:53 SW 11 16.09 Overcast BKN025 OVC034 9.4 5 74% 8 77.17 1028.8 0.03
05 11:53 SW 11 16.09 Mostly Cloudy FEW020 BKN027 BKN038 BKN250 9.4 5 74% 8 77.19 1029.1
05 10:53 SW 9 16.09 Light Rain SCT030 BKN039 BKN060 8.9 5 77% 8 77.19 1028.9 0.03
05 09:53 Calm 14.48 Light Rain OVC037 8.3 4.4 8.3 6.7 77% 77.14 1028.4
05 08:53 W 11 16.09 Overcast BKN038 BKN048 OVC060 8.3 4.4 77% 7 77.11 1027.9
05 07:53 W 9 16.09 Mostly Cloudy BKN038 BKN060 BKN100 7.8 5 83% 6 77.04 1027.0
05 06:53 W 7 16.09 Mostly Cloudy FEW026 SCT032 BKN110 7.2 4.4 83% 6 77.01 1026.5
05 05:53 NW 6 16.09 Overcast FEW039 BKN048 OVC055 7.2 4.4 83% 76.99 1026.3
05 04:53 Calm 16.09 Overcast OVC042 7.2 5 86% 76.96 1025.9
05 03:53 W 6 16.09 Mostly Cloudy FEW041 BKN050 7.2 4.4 9.4 7.2 83% 76.94 1025.6
05 02:53 NW 9 16.09 Overcast FEW028 OVC045 7.2 4.4 83% 6 76.91 1025.3
05 01:53 W 13 16.09 Partly Cloudy FEW024 FEW030 SCT050 8.3 5.6 83% 6 76.86 1024.7
05 00:53 W 11 16.09 Overcast BKN023 OVC029 9.4 6.7 83% 8 76.81 1024.0
04 23:53 SW 7 16.09 Overcast BKN028 OVC037 8.9 6.7 86% 8 76.76 1023.4
04 22:53 W 15 16.09 Overcast FEW021 SCT036 OVC046 9.4 6.7 83% 7 76.73 1022.9
04 21:53 SW 7 16.09 Mostly Cloudy FEW011 BKN040 BKN047 8.9 6.7 12.8 8.3 86% 8 76.66 1022.1
04 20:53 W 7 11.27 Light Rain FEW017 BKN030 OVC055 8.9 7.2 89% 8 76.61 1021.2
04 19:53 SW 17 16.09 Overcast FEW026 BKN032 OVC041 10 5.6 74% 8 76.53 1020.2
04 18:53 W 13 16.09 Mostly Cloudy FEW020 BKN046 BKN055 10.6 4.4 66% 76.48 1019.4
04 17:53 SW 22 16.09 Mostly Cloudy FEW015 BKN055 BKN110 11.7 3.9 59% 76.4 1018.4
04 16:53 W 17 16.09 Mostly Cloudy FEW015 BKN040 BKN060 BKN250 12.2 3.9 57% 76.33 1017.5
04 15:53 SW 26 16.09 Mostly Cloudy FEW015 BKN040 BKN055 BKN250 12.8 3.9 13.9 10 55% 76.28 1016.9
04 14:53 W 22 G 41 16.09 Mostly Cloudy FEW030 SCT047 BKN055 BKN250 13.3 4.4 55% 76.23 1016.3
04 13:53 W 26 16.09 Mostly Cloudy FEW030 FEW055 SCT100 BKN250 12.2 4.4 59% 76.2 1015.8
04 12:53 SW 22 16.09 Mostly Cloudy SCT029 BKN040 BKN095 12.2 6.7 69% 76.17 1015.5
04 11:53 SW 17 16.09 Mostly Cloudy SCT036 BKN080 BKN110 10.6 7.2 80% 76.12 1014.9
04 10:53 S 17 16.09 Overcast FEW025 BKN047 OVC060 10 7.8 86% 8 76.02 1013.5
04 09:53 SW 26 G 37 16.09 Overcast FEW023 BKN060 OVC080 11.1 7.8 11.1 10 80% 75.97 1012.7 0.23
04 08:53 SW 17 G 31 16.09 Mostly Cloudy FEW018 BKN044 BKN060 11.1 8.3 83% 75.9 1011.9
04 07:53 S 19 16.09 Light Rain SCT018 BKN030 BKN055 10.6 8.3 86% 75.84 1011.2 0.03
04 06:53 SE 11 16.09 Overcast FEW021 OVC040 10 8.9 93% 9 75.82 1010.8 0.03 0.2
04 05:53 S 11 12.87 Light Rain FEW020 BKN045 OVC060 10 8.9 93% 9 75.84 1011.2 0.08
04 04:53 S 19 14.48 Light Rain FEW020 BKN060 OVC075 10.6 8.3 86% 75.79 1010.5 0.1
04 03:53 SE 11 16.09 Light Rain FEW020 BKN042 BKN060 10.6 8.3 11.7 10 86% 75.87 1011.3
04 02:53 SE 9 16.09 Mostly Cloudy FEW020 BKN041 BKN060 10.6 8.3 86% 75.92 1012.2
04 01:53 SE 15 16.09 Mostly Cloudy FEW020 SCT045 BKN080 10.6 8.3 86% 76.02 1013.3
04 00:53 SE 9 16.09 Mostly Cloudy FEW020 BKN033 BKN041 10.6 8.9 89% 76.05 1013.8
03 23:53 SE 9 16.09 Mostly Cloudy SCT025 SCT090 BKN120 10 8.3 89% 9 76.1 1014.3
03 22:53 SE 9 16.09 Overcast SCT018 BKN035 OVC085 11.1 8.3 83% 76.17 1015.5
Date Time (pst) 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)