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.
15 02:53 S 17 G 28 6.00 Light Rain Fog/Mist BKN017 OVC029 48.9 45 86% 43 29.79 1008.8 0.05
15 01:53 S 12 G 28 10.00 Light Rain BKN020 OVC035 48.9 45 86% 45 29.82 1009.7 0.02 0.07
15 00:53 S 17 G 24 10.00 Light Rain BKN019 OVC043 48.9 45 86% 43 29.85 1010.6 0.02
14 23:53 S 14 G 21 10.00 Light Rain FEW010 OVC019 48.9 45 86% 44 29.87 1011.4 0.03
14 22:53 S 16 G 23 10.00 Light Rain BKN019 OVC046 48.9 44.1 48.9 48 83% 44 29.9 1012.3 0.03 0.09
14 21:53 S 13 8.00 Light Rain SCT020 BKN031 OVC038 48 44.1 86% 43 29.92 1013.2 0.02
14 20:53 S 17 G 29 6.00 Light Rain Fog/Mist FEW019 BKN024 OVC036 48 44.1 86% 42 29.93 1013.5 0.02
14 19:53 S 20 G 29 7.00 Light Rain FEW023 BKN029 OVC043 48.9 44.1 83% 43 29.94 1013.9 0.01 0.02
14 18:53 S 18 G 25 7.00 Light Rain SCT021 BKN025 OVC055 48.9 45 86% 43 29.97 1014.8
14 17:53 S 18 G 28 9.00 Light Rain SCT020 BKN027 OVC055 48.9 45 86% 43 29.99 1015.6 0.01
14 16:53 S 18 G 26 6.00 Light Rain Fog/Mist FEW013 BKN029 OVC055 48.9 45 51.1 48.9 86% 43 30.01 1016.1 0.01 0.04
14 15:53 S 18 G 26 7.00 Light Rain BKN023 BKN036 OVC055 50 44.1 80% 44 30.02 1016.4 0.01
14 14:53 SW 12 6.00 Light Rain FEW020 BKN028 OVC035 50 44.1 80% 46 30.04 1017.0 0.02
14 13:53 S 14 G 28 10.00 Overcast BKN033 OVC050 51.1 41 69% 30.05 1017.4
14 12:53 S 21 G 30 10.00 Overcast and Breezy BKN034 OVC041 51.1 39 64% 30.06 1017.8
14 11:53 S 16 G 26 10.00 Overcast BKN032 BKN055 OVC070 50 39 66% 45 30.08 1018.6
14 10:53 S 20 G 31 10.00 Overcast SCT037 SCT045 OVC055 50 37.9 51.1 46 63% 44 30.09 1019.0
14 09:53 S 10 10.00 Overcast OVC042 48.9 39 69% 45 30.1 1019.1
14 08:53 S 9 G 17 10.00 Overcast FEW033 BKN042 OVC050 48 39 71% 44 30.1 1019.3
14 07:53 S 12 10.00 Overcast OVC048 46.9 39.9 77% 42 30.11 1019.5
14 06:53 S 9 10.00 Overcast FEW035 OVC055 46.9 39.9 77% 43 30.12 1019.7
14 05:53 S 12 10.00 Mostly Cloudy SCT036 BKN048 46 41 83% 41 30.12 1019.9
14 04:53 SW 6 10.00 Mostly Cloudy BKN045 46 41 48.9 44.1 83% 44 30.15 1020.7
14 03:53 S 6 10.00 Mostly Cloudy BKN041 46 39.9 79% 44 30.15 1020.7
14 02:53 S 5 10.00 Mostly Cloudy BKN045 45 39 80% 43 30.16 1021.1
14 01:53 SW 6 10.00 Mostly Cloudy BKN050 45 39 80% 42 30.17 1021.6
14 00:53 Calm 10.00 Mostly Cloudy SCT035 BKN055 BKN065 46.9 39 74% 30.18 1021.7
13 23:53 SW 3 10.00 Mostly Cloudy SCT035 BKN050 48 39.9 74% 30.17 1021.5
13 22:53 W 8 10.00 Mostly Cloudy SCT035 BKN055 48.9 39.9 55 48.9 71% 46 30.19 1022.3
13 21:53 W 6 10.00 Mostly Cloudy FEW049 BKN060 50 39 66% 48 30.18 1021.8
13 20:53 W 7 10.00 Mostly Cloudy FEW020 BKN055 51.1 37.9 61% 30.16 1021.3
13 19:53 W 5 10.00 Overcast FEW015 OVC040 53.1 42.1 66% 30.14 1020.6
13 18:53 W 12 10.00 Overcast FEW015 FEW047 OVC060 55 37.9 53% 30.13 1020.2
13 17:53 N 3 10.00 Mostly Cloudy FEW015 BKN065 BKN070 54 42.1 64% 30.13 1020.1
13 16:53 NW 12 10.00 Mostly Cloudy FEW020 SCT060 BKN070 54 43 57 52 67% 30.12 1019.8 0.01
13 15:53 SW 5 10.00 Mostly Cloudy FEW015 BKN060 BKN075 55.9 43 62% 30.11 1019.7 0.01
13 14:53 W 13 10.00 Light Rain FEW015 SCT048 BKN060 54 42.1 64% 30.12 1019.9
13 13:53 NW 6 10.00 Mostly Cloudy SCT035 BKN048 BKN055 54 43 67% 30.12 1019.8
13 12:53 SW 9 G 18 10.00 Partly Cloudy FEW030 SCT041 SCT070 55.9 39.9 55% 30.12 1020.0
13 11:53 SW 3 10.00 Mostly Cloudy FEW025 SCT035 BKN070 53.1 39.9 61% 30.13 1020.2
13 10:53 W 6 10.00 Overcast FEW020 BKN033 OVC065 52 41 52 48 66% 30.13 1020.2 0.03
13 09:53 NW 5 10.00 Overcast FEW012 SCT028 OVC060 50 45 83% 49 30.11 1019.6
13 08:53 Calm 10.00 Overcast FEW009 FEW022 OVC055 48 45 89% 30.09 1019.0 0.02
13 07:53 NW 6 5.00 Light Rain FEW009 SCT015 OVC022 48.9 46 90% 47 30.07 1018.1 0.01
13 06:53 Calm 10.00 Overcast FEW009 SCT022 OVC060 48.9 46.9 93% 30.04 1017.3
13 05:53 Calm 10.00 Overcast FEW009 BKN022 OVC039 48 46 93% 30.03 1016.9 0.01
13 04:53 W 5 3.00 Light Rain Fog/Mist FEW009 BKN019 OVC037 48 46.9 52 48 96% 47 30.02 1016.5 0.06 0.08
13 03:53 NW 6 3.00 Rain Fog/Mist FEW009 BKN012 OVC028 48.9 46 90% 47 30.01 1016.0 0.02
13 02:53 Calm 10.00 Light Rain BKN025 BKN030 OVC041 50 48 93% 29.99 1015.4
13 01:53 Calm 10.00 Overcast FEW009 SCT028 OVC038 50 46.9 89% 29.97 1014.9
13 00:53 W 5 10.00 Overcast FEW009 SCT028 OVC037 51.1 46.9 86% 29.96 1014.3
12 23:53 NW 3 10.00 Overcast FEW009 BKN029 OVC040 52 46 80% 29.94 1013.6
12 22:53 NW 3 10.00 Overcast FEW009 BKN037 OVC075 52 48 55 52 86% 29.91 1012.8 0.1
12 21:53 W 6 10.00 Overcast FEW009 BKN038 OVC075 53.1 48.9 86% 29.89 1012.0
12 20:53 NW 6 10.00 Overcast FEW005 BKN032 OVC041 54 52 93% 29.86 1011.0
12 19:53 W 5 10.00 Light Rain SCT006 BKN033 OVC060 54 52 93% 29.83 1010.1 0.09 0.1
12 18:53 SW 7 3.00 Light Rain Fog/Mist FEW004 BKN015 OVC060 54 51.1 90% 29.81 1009.6 0.01
12 17:53 SW 3 5.00 Light Rain Fog/Mist FEW006 BKN016 OVC025 54 51.1 90% 29.81 1009.3
12 16:53 Calm 4.00 Light Rain Fog/Mist FEW008 BKN018 OVC029 54 50 55 50 87% 29.8 1008.9 0.01 0.06
12 15:53 S 8 10.00 Light Rain FEW008 BKN015 OVC025 54 50 87% 29.79 1008.8
12 14:53 Calm 10.00 Overcast FEW010 BKN014 OVC033 54 48.9 83% 29.78 1008.4
12 13:53 S 5 5.00 Light Rain BKN014 OVC030 53.1 48 83% 29.77 1008.1 0.05 0.05
12 12:53 SW 8 3.00 Light Rain Fog/Mist FEW008 OVC025 51.1 48 89% 29.76 1007.6
12 11:53 S 14 3.00 Light Rain Fog/Mist FEW008 OVC018 51.1 48 89% 29.74 1007.1
12 10:53 S 10 3.00 Light Rain Fog/Mist SCT008 OVC014 50 48 52 50 93% 46 29.73 1006.7
12 09:53 S 13 2.00 Light Rain Fog/Mist OVC008 50 48.9 96% 46 29.72 1006.2
12 08:53 E 7 10.00 Overcast OVC012 51.1 48 89% 29.69 1005.5
12 07:53 E 6 10.00 Overcast OVC013 51.1 48 89% 29.68 1004.9
12 06:53 Calm 10.00 Overcast BKN013 OVC025 52 48.9 89% 29.65 1003.9
12 05:53 W 3 10.00 Overcast OVC015 52 48.9 89% 29.64 1003.7
12 04:53 Calm 10.00 Overcast OVC028 52 48 52 50 86% 29.63 1003.3 0.01
12 03:53 Calm 10.00 Mostly Cloudy FEW016 BKN075 51.1 48 89% 29.63 1003.2
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)