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.
16 15:53 W 31 G 41 16.09 Overcast FEW010 SCT060 OVC085 14.4 5.6 56% 76.71 1022.7
16 14:53 NW 19 16.09 Mostly Cloudy SCT032 BKN048 BKN090 BKN250 12.8 6.7 67% 76.71 1022.8
16 13:53 N 9 16.09 Mostly Cloudy FEW008 SCT030 BKN050 11.1 7.2 77% 76.73 1022.8 0.03 0.13
16 12:53 W 17 16.09 Thunderstorm FEW033CB BKN044 BKN120 13.3 7.8 70% 76.71 1022.8 0.1
16 11:53 W 17 16.09 Mostly Cloudy FEW010 SCT029 BKN043 13.3 5.6 60% 76.73 1022.8
16 10:53 SW 13 16.09 Overcast FEW032 BKN042 OVC055 12.2 4.4 12.8 8.3 59% 76.73 1023.0
16 09:53 SW 17 16.09 Mostly Cloudy FEW005 BKN028 BKN038 11.7 4.4 61% 76.73 1023.1
16 08:53 SW 15 16.09 Mostly Cloudy FEW005 BKN049 BKN060 10.6 5 69% 76.76 1023.1
16 07:53 SW 19 16.09 Mostly Cloudy FEW010 SCT050 BKN065 10 5 71% 8 76.73 1023.0
16 06:53 SW 11 16.09 Mostly Cloudy SCT048 BKN060 BKN080 8.9 6.1 83% 7 76.71 1022.6
16 05:53 Calm 16.09 Mostly Cloudy BKN047 BKN060 8.3 6.7 90% 76.66 1021.9
16 04:53 Calm 16.09 Mostly Cloudy SCT020 BKN045 BKN065 8.9 6.1 10.6 8.9 83% 76.63 1021.7
16 02:53 SW 9 16.09 Mostly Cloudy FEW018 BKN044 BKN065 9.4 7.2 86% 8 76.61 1021.2
16 01:53 SW 13 16.09 Mostly Cloudy FEW018 BKN041 BKN060 9.4 7.2 86% 8 76.58 1021.0
16 00:53 SW 6 16.09 Overcast SCT020 BKN090 OVC110 10 7.2 83% 76.58 1020.9
15 23:53 Calm 16.09 Overcast FEW005 BKN045 OVC060 10 7.2 83% 76.58 1020.8
15 22:53 Vrbl 6 16.09 Overcast FEW005 BKN045 OVC060 10.6 7.2 13.3 10.6 80% 76.58 1020.9 0.05
15 21:53 SW 11 16.09 Mostly Cloudy SCT025 BKN047 BKN055 10.6 6.7 77% 76.56 1020.6
15 20:53 Vrbl 6 16.09 Light Rain SCT018 BKN023 BKN075 11.1 7.8 80% 76.56 1020.4
15 19:53 Calm 16.09 Mostly Cloudy SCT025 BKN060 BKN075 10.6 8.3 86% 76.56 1020.7 0.05
15 18:53 W 15 11.27 Light Rain FEW025 BKN055 OVC070 11.1 7.8 80% 76.61 1021.2 0.05
15 17:53 W 17 11.27 Light Rain SCT033 BKN039 OVC048 11.7 7.2 74% 76.63 1021.5
15 16:53 W 26 16.09 Overcast FEW038 BKN070 OVC090 13.3 6.7 14.4 11.7 65% 76.61 1021.2 0.08
15 15:53 SW 13 12.87 Overcast SCT045 BKN065 OVC080 13.3 7.8 70% 76.61 1021.3
15 14:53 SW 13 11.27 Light Rain FEW039 BKN050 OVC060 12.2 8.3 77% 76.63 1021.6 0.05
15 13:53 W 11 11.27 Light Rain SCT041 OVC055 11.7 8.3 80% 76.63 1021.7 0.03 0.03
15 12:53 SW 19 16.09 Overcast FEW025 SCT040 BKN055 OVC250 13.9 5.6 58% 76.63 1021.8
15 11:53 Vrbl 9 G 30 16.09 Overcast FEW030 BKN055 BKN075 OVC200 12.8 6.1 64% 76.71 1022.7
15 10:53 SW 24 16.09 Overcast FEW025 OVC060 12.2 5.6 12.2 6.1 64% 76.73 1023.0
15 09:53 S 20 16.09 Mostly Cloudy FEW038 BKN065 BKN250 12.2 6.1 67% 76.73 1023.0
15 08:53 Calm 16.09 Overcast FEW020 OVC065 11.7 5.6 66% 76.76 1023.2
15 07:53 S 9 16.09 Partly Cloudy FEW020 SCT050 SCT250 11.1 6.7 75% 76.76 1023.2
15 06:53 Calm 12.87 Partly Cloudy FEW020 FEW048 SCT250 8.3 6.7 90% 76.73 1023.0
15 05:53 Calm 16.09 Mostly Cloudy FEW020 SCT049 BKN250 7.2 6.7 97% 76.73 1022.9
15 04:53 Calm 16.09 Partly Cloudy SCT015 SCT060 7.8 6.7 12.2 7.8 93% 76.73 1023.0
15 03:53 Calm 16.09 A Few Clouds FEW015 FEW100 7.8 7.2 96% 76.73 1023.0
15 02:53 Calm 16.09 Mostly Cloudy FEW015 BKN060 BKN100 9.4 7.2 86% 76.73 1023.0
15 01:53 W 7 16.09 Partly Cloudy FEW015 FEW030 SCT060 9.4 7.2 86% 9 76.73 1022.7
15 00:53 NW 9 16.09 Mostly Cloudy FEW010 SCT030 BKN060 11.7 7.2 74% 76.71 1022.5
14 23:53 NW 19 16.09 Overcast FEW015 BKN021 OVC029 11.7 9.4 86% 76.71 1022.5
14 22:53 SW 9 16.09 Mostly Cloudy SCT042 BKN050 BKN070 11.7 10 13.9 11.7 89% 76.68 1022.2 0.03
14 21:53 S 9 16.09 Mostly Cloudy FEW023 SCT037 BKN050 12.2 10.6 90% 76.66 1021.9
14 20:53 SE 7 16.09 Mostly Cloudy FEW003 BKN023 BKN042 12.8 10.6 87% 76.63 1021.7 0.03
14 19:53 SE 13 12.87 Light Rain FEW007 BKN022 BKN049 12.8 9.4 80% 76.61 1021.4
14 18:53 E 15 16.09 Mostly Cloudy FEW007 BKN024 BKN075 13.3 8.9 75% 76.63 1021.5
14 17:53 E 11 16.09 Mostly Cloudy FEW003 BKN075 BKN095 12.8 10 83% 76.66 1021.8
14 16:53 Vrbl 7 16.09 Mostly Cloudy FEW005 SCT055 BKN065 12.8 9.4 17.2 12.2 80% 76.66 1022.1 0.05 0.41
14 15:53 N 6 6.44 Light Rain Fog/Mist FEW010 BKN041 OVC050 12.2 10.6 90% 76.68 1022.4 0.28
14 14:53 NW 24 9.66 Light Rain SCT041 BKN048 OVC060 13.3 10.6 84% 76.68 1022.4 0.08
14 13:53 S 7 16.09 Mostly Cloudy SCT040 BKN065 BKN110 16.7 7.2 54% 76.58 1021.0
14 12:53 SW 13 16.09 Mostly Cloudy SCT035 BKN047 BKN065 BKN250 17.2 7.2 52% 76.63 1021.4
14 11:53 SE 6 16.09 Mostly Cloudy FEW028 SCT045 BKN060 BKN250 15.6 7.8 60% 76.63 1021.6
14 10:53 NE 7 16.09 Overcast FEW022 SCT035 BKN060 OVC250 13.9 8.9 13.9 12.2 72% 76.68 1022.3
14 09:53 NW 11 16.09 Light Rain SCT022 BKN036 OVC060 12.8 10 83% 76.76 1023.0
14 08:53 SW 9 11.27 Light Rain BKN020 BKN034 OVC044 12.8 9.4 80% 76.73 1022.9
14 07:53 Calm 16.09 Overcast FEW030 BKN048 OVC060 12.8 8.3 74% 76.73 1022.9
14 06:53 S 7 16.09 Overcast SCT029 BKN034 OVC042 12.2 8.3 77% 76.73 1022.8
14 05:53 SW 6 16.09 Overcast OVC036 12.2 8.3 77% 76.71 1022.5
14 04:53 S 6 16.09 Overcast OVC037 12.2 8.3 13.9 11.7 77% 76.71 1022.5
14 03:53 SW 11 16.09 Overcast OVC036 12.2 8.9 80% 76.73 1022.7
14 02:53 S 7 16.09 Mostly Cloudy BKN035 12.2 8.3 77% 76.73 1022.7
14 01:53 SW 11 16.09 Mostly Cloudy SCT050 BKN070 12.8 7.8 72% 76.71 1022.6
14 00:53 SW 9 16.09 Mostly Cloudy BKN046 BKN070 12.8 7.8 72% 76.73 1022.9
13 23:53 SW 11 16.09 Overcast OVC046 13.3 7.8 70% 76.73 1022.8
13 21:53 W 15 16.09 Mostly Cloudy SCT055 BKN070 14.4 7.2 62% 76.73 1022.7
13 20:53 SW 15 16.09 Mostly Cloudy FEW043 BKN055 BKN075 15 7.2 60% 76.68 1022.3
13 19:53 W 15 16.09 Mostly Cloudy SCT043 BKN070 BKN200 15.6 6.7 56% 76.66 1021.9
13 18:53 W 15 16.09 Mostly Cloudy FEW043 BKN070 16.7 5 46% 76.66 1021.9
13 17:53 SW 20 G 39 16.09 Mostly Cloudy FEW043 BKN070 BKN200 16.7 5.6 48% 76.66 1021.9
13 16:53 SW 24 G 35 16.09 Mostly Cloudy BKN047 BKN060 BKN075 16.7 6.7 17.8 13.9 52% 76.63 1021.5
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)