Weather observations for the past three days for
Portland, Portland International Airport
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
10 15:53 Vrbl 5 10.00 Mostly Cloudy FEW039 FEW044 BKN070 66.9 44.1 44% 30.22 1023.4
10 14:53 N 3 10.00 Mostly Cloudy FEW025 SCT044 BKN070 64 45 50% 30.24 1023.9
10 13:53 S 5 10.00 Mostly Cloudy SCT025 BKN045 BKN070 64.9 45 49% 30.24 1023.9
10 12:53 Calm 10.00 Mostly Cloudy FEW025 SCT045 BKN060 63 45 52% 30.24 1023.8
10 11:53 Vrbl 3 10.00 Mostly Cloudy FEW025 SCT045 BKN060 63 45 52% 30.23 1023.7
10 10:53 NW 6 10.00 Mostly Cloudy SCT029 BKN045 BKN065 61 44.1 61 53.1 54% 30.22 1023.3
10 09:53 NW 7 10.00 Mostly Cloudy BKN022 BKN033 60.1 45 58% 30.22 1023.3
10 08:53 W 6 10.00 Mostly Cloudy BKN022 BKN033 BKN055 57 46.9 69% 30.22 1023.2
10 07:53 SW 5 10.00 Mostly Cloudy SCT040 BKN060 55 46.9 74% 30.21 1022.9
10 06:53 SW 7 10.00 Mostly Cloudy SCT024 BKN042 BKN060 54 46.9 77% 30.2 1022.5
10 05:53 S 6 10.00 Overcast FEW019 SCT034 OVC060 53.1 46.9 80% 30.19 1022.2
10 04:53 S 6 10.00 Overcast OVC030 54 46.9 55.9 54 77% 30.18 1021.7
10 03:53 SW 6 10.00 Overcast BKN027 OVC033 54 46.9 77% 30.17 1021.6
10 02:53 SW 5 10.00 Overcast BKN032 OVC041 54 46.9 77% 30.17 1021.5
10 01:53 W 8 10.00 Overcast OVC031 54 46 75% 30.17 1021.4
10 00:53 S 7 10.00 Mostly Cloudy BKN040 54 45 72% 30.16 1021.1
09 23:53 SW 5 10.00 Overcast FEW044 BKN055 OVC080 55 46 72% 30.16 1021.3
09 22:53 W 7 10.00 Mostly Cloudy BKN055 BKN080 55.9 45 64.9 55.9 67% 30.16 1021.1
09 21:53 W 5 10.00 Mostly Cloudy FEW055 BKN080 55.9 44.1 65% 30.15 1020.9
09 20:53 W 14 10.00 Mostly Cloudy FEW025 SCT055 BKN080 59 42.1 54% 30.14 1020.5
09 19:53 W 13 10.00 Mostly Cloudy FEW043 BKN065 BKN080 61 45 56% 30.12 1020.0
09 18:53 W 13 G 24 10.00 Light Rain BKN043 BKN065 62.1 46 56% 30.11 1019.5
09 17:53 W 10 10.00 Mostly Cloudy BKN060 BKN070 64 44.1 48% 30.1 1019.3
09 16:53 W 10 10.00 Mostly Cloudy SCT050 BKN065 64.9 43 66.9 60.1 45% 30.1 1019.2
09 15:53 W 20 G 25 10.00 Mostly Cloudy SCT050 BKN065 66.9 43 42% 30.09 1018.9
09 14:53 W 21 10.00 Mostly Cloudy and Breezy SCT045 BKN060 64.9 43 45% 30.07 1018.3
09 13:53 W 21 10.00 Overcast and Breezy FEW045 OVC060 64.9 45 49% 30.05 1017.6
09 12:53 W 18 G 26 10.00 Mostly Cloudy FEW043 BKN065 BKN250 64.9 46 51% 30.04 1017.0
09 11:53 W 16 10.00 Mostly Cloudy SCT070 BKN090 BKN250 64 50 60% 30.02 1016.4
09 10:53 W 15 G 22 10.00 Mostly Cloudy BKN032 BKN038 BKN075 64 50 64 55 60% 30.01 1016.0
09 09:53 SW 10 10.00 Mostly Cloudy FEW025 SCT049 BKN065 60.1 51.1 72% 30 1015.8
09 08:53 SW 15 10.00 Mostly Cloudy FEW015 SCT040 BKN090 57.9 51.1 78% 29.98 1015.1
09 07:53 S 14 G 22 10.00 Mostly Cloudy FEW015 SCT038 BKN065 57 51.1 81% 29.95 1013.9
09 06:53 SW 14 G 20 10.00 Mostly Cloudy FEW015 BKN043 BKN055 55.9 51.1 84% 29.93 1013.3
09 05:53 SW 16 G 23 10.00 Overcast SCT015 SCT043 OVC065 55.9 51.1 84% 29.9 1012.4
09 04:53 SW 14 G 28 8.00 Overcast FEW009 BKN040 OVC060 55 52 59 55 90% 29.87 1011.3 0.03
09 03:53 SW 18 10.00 Overcast SCT020 BKN040 OVC060 55.9 51.1 84% 29.83 1010.1
09 02:53 SW 20 G 32 10.00 Overcast FEW020 BKN035 OVC060 55.9 51.1 84% 29.81 1009.1
09 01:53 S 17 G 30 10.00 Overcast FEW020 BKN040 OVC060 57 50 78% 29.76 1007.8 0.03
09 00:53 S 18 G 28 10.00 Overcast FEW020 BKN042 OVC060 57 52 83% 29.73 1006.8
08 23:53 SW 21 G 29 10.00 Overcast and Breezy FEW018 BKN042 OVC050 57.9 53.1 84% 29.72 1006.1 0.03
08 22:53 S 17 G 28 9.00 Light Rain FEW020 BKN042 OVC050 59 54 61 59 83% 29.68 1004.9 0.01 0.06
08 21:53 S 16 10.00 Mostly Cloudy FEW019 BKN046 BKN060 59 54 83% 29.66 1004.2
08 20:53 S 12 3.00 Mostly Cloudy FEW005 SCT021 BKN049 60.1 55.9 86% 29.63 1003.3
08 19:53 S 12 G 22 3.00 Overcast FEW005 SCT016 OVC045 60.1 57 90% 29.62 1002.9 0.01 0.05
08 18:53 S 12 G 22 2.50 Light Rain Fog/Mist FEW009 BKN013 OVC020 60.1 57.9 93% 29.6 1002.3 0.03
08 17:53 SE 9 3.00 Light Rain Fog/Mist FEW007 BKN016 OVC029 60.1 57 90% 29.6 1002.2 0.01
08 16:53 E 15 6.00 Light Rain Fog/Mist FEW006 BKN029 OVC035 59 55.9 59 57 90% 29.59 1001.8 0.01 0.26
08 15:53 SE 16 G 23 6.00 Light Rain Fog/Mist FEW008 BKN029 OVC035 57 55 93% 29.61 1002.4 0.09
08 14:53 SE 13 5.00 Light Rain Fog/Mist FEW010 BKN035 OVC042 57 54 90% 29.63 1003.3 0.07
08 13:53 E 8 7.00 Light Rain FEW026 BKN034 OVC042 57 53.1 87% 29.66 1004.3 0.06 0.09
08 12:53 SE 6 8.00 Light Rain OVC046 57.9 53.1 84% 29.68 1005.0 0.02
08 11:53 E 5 10.00 Light Rain FEW015 OVC050 57.9 52 81% 29.7 1005.7 0.01
08 10:53 SE 3 10.00 Light Rain FEW020 OVC060 57.9 51.1 57.9 54 78% 29.72 1006.4 0.02
08 09:53 SE 6 10.00 Light Rain FEW020 OVC070 55.9 50 81% 29.75 1007.3 0.02
08 08:53 S 6 10.00 Light Rain OVC070 55.9 48.9 77% 29.77 1008.1
08 07:53 SE 8 10.00 Overcast FEW055 SCT075 OVC090 57 46 67% 29.78 1008.5
08 06:53 SE 7 10.00 Overcast FEW060 BKN085 OVC160 55 46 72% 29.79 1008.5
08 05:53 E 5 10.00 Overcast BKN080 OVC110 55 46.9 74% 29.8 1009.0
08 04:53 SE 5 10.00 Overcast SCT080 OVC110 55 46 59 54 72% 29.81 1009.5
08 03:53 Calm 10.00 Overcast BKN080 OVC110 55 46 72% 29.84 1010.2
08 02:53 E 6 10.00 Partly Cloudy SCT110 55 46 72% 29.85 1010.5
08 01:53 E 8 10.00 Overcast OVC110 55.9 46.9 72% 29.86 1011.1
08 00:53 E 5 10.00 Mostly Cloudy BKN120 57 46.9 69% 29.88 1011.5
07 23:53 E 6 10.00 Mostly Cloudy BKN120 57.9 46.9 67% 29.89 1011.9
07 22:53 Calm 10.00 Mostly Cloudy SCT120 BKN150 59 45 66.9 59 60% 29.89 1012.2
07 21:53 Calm 10.00 Mostly Cloudy FEW120 BKN150 61 48 63% 29.91 1012.6
07 20:53 Calm 10.00 Mostly Cloudy FEW065 BKN150 BKN250 64 41 43% 29.91 1012.8
07 19:53 NE 3 10.00 Mostly Cloudy FEW065 BKN150 64.9 39.9 40% 29.93 1013.3
07 18:53 Vrbl 5 10.00 Mostly Cloudy FEW055 BKN150 BKN250 66 39.9 39% 29.93 1013.6
07 17:53 N 3 10.00 Mostly Cloudy FEW055 BKN190 BKN250 66 37.9 36% 29.96 1014.3
07 16:53 Vrbl 3 10.00 Mostly Cloudy FEW055 BKN190 BKN250 66 39 68 57 37% 29.97 1014.9
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)