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.
13 08:53 SE 15 G 35 11.27 Light Rain SCT030 BKN037 OVC048 11.7 8.9 83% 74.57 994.2 0.1
13 07:53 E 7 16.09 Light Rain SCT044 OVC080 11.1 8.3 83% 74.45 992.6
13 06:53 Calm 16.09 Overcast FEW065 OVC090 10.6 8.3 86% 74.37 991.5
13 05:53 W 11 16.09 Overcast SCT080 OVC100 10.6 7.8 83% 74.32 990.6
13 04:53 NW 11 16.09 Overcast OVC160 10 7.8 86% 9 74.3 990.3
13 03:53 SE 15 16.09 Overcast OVC160 12.2 6.7 12.8 11.7 69% 74.35 991.1
13 02:53 E 19 16.09 Overcast OVC180 12.2 6.7 69% 74.47 992.6
13 01:53 E 22 16.09 Overcast OVC180 12.2 6.7 69% 74.57 994.1
13 00:53 SE 22 16.09 Overcast OVC200 12.2 7.2 72% 74.68 995.3
12 23:53 SE 22 16.09 Overcast OVC190 11.7 7.2 74% 74.78 996.8
12 22:53 SE 22 16.09 Overcast OVC210 11.7 7.2 74% 74.88 998.2
12 21:53 SE 22 16.09 Overcast OVC210 11.7 6.7 13.3 11.7 72% 74.96 999.3
12 20:53 SE 22 16.09 Overcast OVC210 12.2 7.2 72% 75.01 999.8
12 19:53 SE 22 G 33 16.09 Overcast OVC210 12.2 7.2 72% 75.01 1000.0
12 18:53 SE 37 G 54 16.09 Overcast and Breezy OVC200 12.2 7.2 72% 75.01 1000.1
12 17:53 SE 19 16.09 Overcast OVC200 12.2 7.2 72% 75.06 1000.4
12 16:53 SE 9 16.09 Overcast OVC200 11.7 7.8 77% 75.11 1001.2
12 15:53 E 9 16.09 Overcast OVC200 12.8 7.2 13.9 11.7 69% 75.16 1001.9
12 14:53 SE 13 16.09 Overcast OVC190 13.9 7.2 64% 75.21 1002.8
12 13:53 E 7 16.09 Overcast OVC190 13.9 8.3 69% 75.29 1003.8
12 12:53 Calm 16.09 Overcast OVC200 13.9 8.9 72% 75.36 1004.8
12 11:53 Calm 16.09 Overcast OVC200 13.3 9.4 77% 75.46 1006.0
12 10:53 Calm 16.09 Overcast OVC250 12.2 10 87% 75.57 1007.3
12 09:53 E 6 16.09 Overcast OVC250 11.7 10 11.7 9.4 89% 75.62 1008.1
12 08:53 Calm 16.09 Fair CLR 10.6 9.4 92% 75.69 1009.1
12 07:53 Calm 16.09 Overcast OVC230 10 8.9 93% 75.72 1009.5
12 06:53 Calm 16.09 Overcast OVC230 10 9.4 96% 75.72 1009.5
12 05:53 Calm 16.09 Overcast OVC230 10 9.4 96% 75.72 1009.4
12 04:53 Calm 16.09 Mostly Cloudy BKN230 10.6 9.4 92% 75.77 1009.9
12 03:53 NE 6 16.09 Overcast OVC230 10.6 9.4 12.8 10 92% 75.82 1010.6
12 02:53 Calm 16.09 Overcast OVC220 10.6 9.4 92% 75.9 1011.6
12 01:53 E 7 16.09 Overcast OVC220 11.7 9.4 86% 75.9 1011.8
12 00:53 E 6 16.09 Overcast OVC250 11.7 10 89% 75.95 1012.5
11 23:53 E 6 16.09 Overcast OVC250 11.7 10 89% 76 1013.1
11 22:53 E 9 16.09 Overcast OVC250 11.7 10.6 93% 76.02 1013.5
11 21:53 E 7 16.09 Overcast BKN200 OVC250 12.2 10.6 15.6 12.2 90% 76.05 1013.8
11 20:53 E 7 16.09 Mostly Cloudy SCT180 BKN250 12.8 10.6 87% 76.07 1013.9
11 19:53 E 11 16.09 Mostly Cloudy SCT180 BKN250 12.8 10.6 87% 76.05 1013.8
11 18:53 E 9 16.09 Mostly Cloudy SCT180 BKN300 13.3 10.6 84% 76.1 1014.4
11 17:53 E 13 16.09 Mostly Cloudy SCT220 BKN300 13.9 10.6 81% 76.1 1014.5
11 16:53 SE 15 16.09 Mostly Cloudy SCT220 BKN300 14.4 10.6 78% 76.15 1014.9
11 15:53 E 13 12.87 Overcast SCT220 OVC300 15.6 10.6 16.7 14.4 72% 76.15 1015.0
11 14:53 SE 15 16.09 Overcast SCT220 OVC300 16.1 10 67% 76.15 1015.0
11 13:53 SE 22 16.09 Overcast FEW220 OVC300 16.7 10.6 67% 76.12 1014.8
11 12:53 SE 17 16.09 Mostly Cloudy FEW200 BKN250 16.7 10.6 67% 76.2 1015.7
11 11:53 SE 20 16.09 Mostly Cloudy BKN250 16.7 10.6 67% 76.23 1016.2
11 10:53 E 26 G 37 16.09 Fair CLR 15.6 10.6 72% 76.28 1016.7
11 09:53 SE 26 G 37 16.09 Mostly Cloudy BKN250 14.4 10.6 14.4 11.7 78% 76.25 1016.5
11 08:53 E 22 16.09 Mostly Cloudy BKN250 13.9 10.6 81% 76.28 1016.7
11 07:53 SE 13 16.09 Mostly Cloudy BKN250 12.8 10 83% 76.28 1016.8
11 06:53 SE 11 16.09 Mostly Cloudy BKN250 11.7 10 89% 76.23 1016.2
11 05:53 SE 20 16.09 A Few Clouds FEW250 12.2 10.6 90% 76.23 1016.3
11 04:53 SE 19 16.09 A Few Clouds FEW025 12.2 10.6 90% 76.28 1016.9
11 03:53 SE 19 16.09 Mostly Cloudy BKN025 12.8 10.6 13.9 12.2 87% 76.3 1017.0
11 02:53 SE 11 16.09 Mostly Cloudy BKN027 12.8 10.6 87% 76.3 1017.1
11 01:53 SE 20 16.09 Mostly Cloudy BKN025 12.8 11.1 90% 76.3 1017.0
11 00:53 SE 13 16.09 Light Rain BKN027 BKN220 12.8 11.1 90% 76.33 1017.4
10 23:53 SE 15 16.09 A Few Clouds FEW033 FEW220 13.3 11.1 87% 76.33 1017.4
10 22:53 SE 13 16.09 A Few Clouds FEW220 13.3 11.1 87% 76.33 1017.3
10 21:53 SE 15 16.09 Mostly Cloudy FEW032 BKN220 13.9 11.1 13.9 12.8 83% 76.33 1017.3
10 20:53 SE 22 16.09 Mostly Cloudy FEW005 BKN220 13.3 11.7 90% 76.28 1016.9
10 19:53 SE 13 16.09 Mostly Cloudy FEW005 BKN220 12.8 11.7 93% 76.38 1018.1
10 18:53 E 20 16.09 Light Rain FEW009 FEW090 BKN220 13.3 11.7 90% 76.33 1017.6
10 17:53 SE 26 16.09 Light Rain FEW002 FEW041 BKN090 OVC220 13.3 11.7 90% 76.38 1018.0
10 16:53 SE 20 16.09 Light Rain FEW002 BKN080 BKN110 BKN250 13.3 12.2 93% 76.4 1018.5
10 15:53 E 22 16.09 Light Rain FEW002 BKN080 OVC110 13.3 12.2 15 13.3 93% 76.43 1018.7 0.03 1.09
10 14:53 SE 20 11.27 Light Rain FEW002 BKN085 OVC110 13.9 12.8 93% 76.43 1018.8
10 13:53 SE 17 8.05 Light Rain Fog/Mist FEW015 SCT046 OVC075 13.9 13.3 96% 76.48 1019.6 0.15
10 12:53 E 24 4.83 Rain Fog/Mist SCT015 BKN050 OVC100 13.9 13.3 96% 76.48 1019.5 0.1 0.91
10 11:53 SE 15 4.83 Light Rain Fog/Mist FEW015 SCT050 OVC095 13.9 13.3 96% 76.56 1020.6 0.25
10 10:53 SE 15 4.02 Rain Fog/Mist FEW014 BKN050 OVC080 15 13.3 90% 76.61 1021.1 0.56
10 09:53 SE 7 4.83 Rain Fog/Mist SCT015 BKN055 OVC080 13.9 13.3 14.4 12.2 96% 76.5 1019.9 0.2 0.43
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)