Weather observations for the past three days for
Portland, Portland-Troutdale 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.
13 11:53 SW 20 G 30 10.00 Overcast BKN027 BKN032 OVC043 55.9 48 75% 30.05 1017.7
13 10:53 SW 16 G 29 10.00 Overcast FEW023 OVC048 55 48 55 53.1 77% 30.07 1018.1
13 09:53 SW 14 G 29 9.00 Overcast FEW026 BKN046 OVC055 54 46.9 77% 30.08 1018.4
13 08:53 SW 17 G 29 10.00 Overcast FEW023 BKN041 OVC055 54 46.9 77% 30.08 1018.5
13 07:53 S 17 G 28 10.00 Overcast FEW038 OVC050 54 46.9 77% 30.08 1018.4
13 06:53 SW 16 G 28 10.00 Overcast FEW023 OVC050 54 46.9 77% 30.08 1018.7
13 05:53 SW 14 G 29 10.00 Overcast FEW025 OVC050 54 46.9 77% 30.09 1018.9
13 04:53 SW 17 G 29 10.00 Overcast SCT043 OVC055 54 48 54 53.1 80% 30.1 1019.1
13 03:53 SW 14 G 28 10.00 Overcast BKN047 OVC055 54 48 80% 30.11 1019.6
13 02:53 SW 20 G 28 8.00 Overcast SCT020 BKN046 OVC060 54 48.9 83% 30.14 1020.4
13 01:53 SW 14 G 25 10.00 Overcast SCT020 OVC055 54 48.9 83% 30.13 1020.2
13 00:53 SW 12 G 24 10.00 Overcast BKN020 BKN026 OVC050 54 48.9 83% 30.13 1020.2
12 23:53 SW 17 G 28 10.00 Light Rain OVC050 54 48.9 83% 30.14 1020.6
12 22:53 SW 16 G 28 10.00 Light Rain SCT020 SCT043 OVC050 54 50 54 43 87% 30.15 1020.9 0.33
12 21:53 E 3 3.00 Fog/Mist FEW003 BKN008 OVC012 44.1 44.1 100% 30.16 1021.4 0.01
12 20:53 E 3 3.00 Light Rain Fog/Mist FEW006 OVC010 44.1 43 96% 30.17 1021.5 0.07
12 19:53 E 3 1.75 Rain Fog/Mist FEW007 OVC013 43 43 100% 30.2 1022.5 0.09 0.25
12 18:53 E 5 2.00 Light Rain Fog/Mist BKN010 OVC015 44.1 43 96% 42 30.22 1023.4 0.07
12 17:53 E 5 2.50 Light Rain Fog/Mist BKN015 BKN029 OVC035 45 44.1 97% 43 30.26 1024.5 0.09
12 16:53 E 3 4.00 Light Rain Fog/Mist BKN027 OVC034 45 44.1 46.9 45 97% 30.29 1025.6 0.08 0.51
12 15:53 NE 3 5.00 Light Rain Fog/Mist FEW015 OVC046 46 44.1 93% 30.31 1026.4 0.05
12 14:53 NE 3 9.00 Light Rain OVC049 46 43 89% 30.33 1027.0 0.05
12 13:53 S 5 4.00 Light Rain Fog/Mist FEW031 BKN042 OVC050 46 42.1 86% 44 30.35 1027.9 0.08 0.33
12 12:53 S 5 4.00 Light Rain Fog/Mist FEW018 SCT028 OVC037 46 43 89% 44 30.38 1028.6 0.11
12 11:53 W 3 2.00 Rain Fog/Mist FEW028 BKN032 OVC044 46 43 89% 30.39 1029.0 0.14
12 10:53 Vrbl 6 3.00 Rain Fog/Mist FEW008 SCT014 OVC032 46 44.1 51.1 46 93% 44 30.38 1028.8 0.12 0.64
12 09:53 Calm 5.00 Light Rain Fog/Mist OVC038 46 43 89% 30.38 1028.6 0.11
12 08:53 SE 3 4.00 Light Rain Fog/Mist FEW026 OVC036 46 45 96% 30.36 1028.0 0.08
12 07:53 Calm 4.00 Rain Fog/Mist FEW011 BKN040 OVC047 46.9 45 93% 30.34 1027.4 0.1 0.33
12 06:53 Vrbl 3 4.00 Light Rain Fog/Mist SCT012 BKN018 OVC035 48 46.9 96% 30.31 1026.3 0.15
12 05:53 W 5 4.00 Rain Fog/Mist OVC048 51.1 48.9 92% 30.27 1024.8 0.08
12 04:53 W 8 7.00 Light Rain SCT010 BKN014 OVC045 51.1 48.9 52 51.1 92% 30.24 1023.8 0.07 0.57
12 03:53 SW 14 G 23 8.00 Light Rain BKN015 BKN023 OVC043 52 48.9 89% 30.2 1022.7 0.07
12 02:53 SW 22 G 32 8.00 Light Rain and Breezy FEW016 OVC050 52 48.9 89% 30.21 1022.8 0.08
12 01:53 SW 18 G 30 5.00 Light Rain Fog/Mist FEW019 OVC049 52 48.9 89% 30.19 1022.4 0.13 0.35
12 00:53 SW 18 G 31 5.00 Rain Fog/Mist BKN050 OVC060 52 48 86% 30.17 1021.8 0.11
11 23:53 SW 22 G 44 5.00 Rain Fog/Mist and Breezy FEW045 OVC050 52 48 86% 30.18 1021.8 0.11
11 22:53 SW 18 G 35 7.00 Light Rain FEW017 SCT036 OVC050 52 48 54 52 86% 30.17 1021.6 0.09 0.27
11 21:53 S 16 G 31 5.00 Rain Fog/Mist OVC060 52 48 86% 30.15 1021.0 0.1
11 20:53 SW 17 G 31 7.00 Light Rain SCT024 BKN030 OVC046 53.1 48 83% 30.15 1021.0 0.04
11 19:53 SW 24 G 38 9.00 Light Rain and Breezy SCT022 BKN032 OVC042 53.1 48 83% 30.17 1021.6 0.04 0.04
11 18:53 SW 21 G 33 10.00 Light Rain and Breezy BKN024 BKN031 OVC042 54 48 80% 30.17 1021.7
11 17:53 SW 22 G 35 3.00 Light Rain Fog/Mist and Breezy SCT022 OVC042 52 48 86% 30.18 1021.9
11 16:53 SW 17 G 26 8.00 Light Rain SCT022 BKN050 OVC060 53.1 48 53.1 50 83% 30.2 1022.5 0.05 0.23
11 15:53 S 24 G 32 7.00 Light Rain and Breezy FEW018 BKN047 OVC070 52 48 86% 30.22 1023.2 0.04
11 14:53 SW 17 G 24 6.00 Light Rain Fog/Mist BKN018 BKN034 OVC070 51.1 46.9 86% 30.23 1023.6 0.09
11 13:53 SW 16 G 38 7.00 Light Rain FEW031 BKN042 OVC055 51.1 46.9 86% 30.24 1023.9 0.04 0.05
11 12:53 SW 17 G 24 6.00 Light Rain Fog/Mist FEW020 BKN035 OVC049 51.1 46.9 86% 30.24 1023.8
11 11:53 S 15 G 26 6.00 Light Rain Fog/Mist FEW021 BKN037 OVC047 50 46 86% 45 30.24 1023.9 0.01
11 10:53 S 9 G 21 10.00 Light Rain BKN040 OVC050 50 45 50 43 83% 47 30.25 1024.2 0.12
11 09:53 Calm 10.00 Light Rain OVC026 45 43 93% 30.26 1024.5 0.01
11 08:53 Calm 7.00 Light Rain OVC021 44.1 43 96% 30.26 1024.5 0.02
11 07:53 E 3 8.00 Light Rain BKN026 OVC031 43 43 100% 30.27 1024.9 0.03 0.09
11 06:53 Calm 7.00 Light Rain OVC023 43 43 100% 30.27 1025.1 0.01
11 05:53 NE 3 9.00 Light Rain BKN021 OVC029 43 42.1 97% 30.28 1025.3 0.05
11 04:53 Calm 7.00 Light Rain OVC017 43 42.1 43 42.1 97% 30.29 1025.6 0.04 0.19
11 03:53 NE 3 6.00 Light Rain Fog/Mist BKN016 OVC024 43 42.1 97% 30.31 1026.3 0.04
11 02:53 NE 3 6.00 Light Rain Fog/Mist OVC017 42.1 41 96% 30.32 1026.8 0.04
11 01:53 E 3 6.00 Light Rain Fog/Mist SCT012 BKN026 OVC033 42.1 41 96% 30.32 1026.7 0.03 0.07
11 00:53 Calm 8.00 Light Rain BKN015 OVC031 42.1 41 96% 30.33 1027.0 0.02
10 23:53 Calm 10.00 Light Rain BKN016 OVC024 42.1 39.9 92% 30.33 1026.8 0.02
10 22:53 S 5 8.00 Light Rain OVC038 43 39 46.9 41 86% 41 30.32 1026.8 0.01 0.12
10 21:53 Calm 10.00 Overcast FEW019 OVC050 43 39.9 89% 30.32 1026.5 0.01
10 20:53 Calm 10.00 Light Rain BKN018 OVC033 42.1 39.9 92% 30.31 1026.2
10 19:53 E 3 10.00 Overcast FEW035 BKN055 OVC070 41 39.9 96% 30.3 1026.0 0.1
10 18:53 Calm 10.00 Overcast FEW021 SCT026 OVC050 42.1 39 89% 30.29 1025.7 0.04
10 17:53 W 6 1.25 Rain Fog/Mist FEW013 BKN019 OVC034 42.1 39.9 92% 39 30.28 1025.3 0.06
10 16:53 SW 9 10.00 Overcast BKN028 OVC033 46.9 39 46.9 42.1 74% 43 30.25 1024.4 0.03
10 15:53 S 8 10.00 Light Rain BKN028 OVC038 46 37 71% 42 30.25 1024.2 0.01
10 14:53 SE 3 10.00 Light Rain FEW027 OVC049 45 37 74% 30.25 1024.4 0.02
10 13:53 S 7 10.00 Overcast FEW031 SCT047 OVC060 46 35.1 66% 43 30.25 1024.5
10 12:53 Calm 10.00 Overcast FEW028 SCT032 OVC047 46 33.1 61% 30.26 1024.5
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)