Weather observations for the past three days for
Portland, Portland International Airport
Imperial (Metric)
Date Time (pst) 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.
25 19:53 NW 3 10.00 Mostly Cloudy BKN045 44.1 37.9 79% 30.29 1025.8
25 18:53 Calm 10.00 Mostly Cloudy SCT040 BKN055 45 39.9 83% 30.28 1025.5
25 17:53 Calm 10.00 Mostly Cloudy FEW025 BKN055 48 37.9 68% 30.27 1025.0
25 16:53 NW 3 10.00 Mostly Cloudy SCT045 BKN060 51.1 36 56% 30.26 1024.5
25 15:53 N 3 10.00 Mostly Cloudy FEW030 BKN050 51.1 37 51.1 36 59% 30.25 1024.3
25 14:53 NW 6 10.00 Partly Cloudy SCT030 SCT050 48.9 41 74% 47 30.25 1024.3
25 13:53 W 3 10.00 A Few Clouds FEW030 FEW050 48.9 42.1 77% 30.25 1024.2
25 12:53 NW 7 10.00 Mostly Cloudy FEW008 BKN045 43 41 93% 39 30.26 1024.7
25 11:53 W 3 2.00 Partly Cloudy SCT002 SCT030 41 39.9 96% 30.27 1025.0
25 10:53 Calm 0.25 Fog VV002 39 39 100% 30.26 1024.8
25 09:53 NE 3 0.06 Fog VV002 36 36 36 33.1 100% 30.25 1024.2
25 08:53 Calm 0.06 Fog VV002 35.1 35.1 100% 30.22 1023.4
25 07:53 S 3 0.13 Fog VV002 34 34 100% 30.21 1022.9
25 06:53 Calm 0.13 Fog VV002 34 34 100% 30.18 1021.9
25 05:53 Calm 0.13 Fog VV001 33.1 33.1 100% 30.16 1021.2
25 04:53 Calm 0.50 Fog/Mist BKN002 34 34 100% 30.14 1020.5
25 03:53 Calm 2.00 Fog/Mist FEW000 FEW002 SCT080 34 34 44.1 33.1 100% 30.11 1019.5
25 02:53 SE 3 8.00 Shallow Fog CLR 35.1 35.1 100% 30.09 1019.0
25 01:53 Calm 10.00 Fair CLR 37 36 96% 30.07 1018.4
25 00:53 Calm 10.00 Fair CLR 37.9 37 97% 30.05 1017.4
24 23:53 Calm 10.00 A Few Clouds FEW080 FEW110 39.9 39 97% 30.02 1016.6
24 22:53 NW 3 10.00 Mostly Cloudy SCT080 BKN110 42.1 39.9 92% 30 1015.8
24 21:53 W 3 10.00 Light Rain FEW042 BKN060 BKN090 43 41 46 43 93% 29.98 1015.0 0.04
24 20:53 W 6 10.00 Light Rain FEW007 SCT038 OVC048 44.1 41 89% 41 29.96 1014.4
24 19:53 NW 3 10.00 Light Rain FEW009 BKN043 OVC060 45 42.1 90% 29.94 1013.6
24 18:53 W 6 8.00 Light Rain FEW009 BKN014 OVC060 45 43 93% 42 29.93 1013.5 0.01 0.04
24 17:53 W 7 6.00 Light Rain Fog/Mist SCT007 BKN010 OVC048 45 44.1 97% 42 29.91 1012.8 0.02
24 16:53 NW 6 4.00 Light Rain Fog/Mist BKN007 BKN022 OVC050 45 44.1 97% 42 29.9 1012.4 0.01
24 15:53 N 3 6.00 Light Rain Fog/Mist FEW004 BKN007 OVC022 46 44.1 46 43 93% 29.89 1012.1 0.04
24 14:53 NW 7 2.00 Light Drizzle BKN007 OVC010 45 44.1 97% 42 29.89 1012.2 0.01
24 13:53 NW 7 1.00 Light Drizzle BKN005 OVC010 45 44.1 97% 42 29.89 1012.0 0.01
24 12:53 NW 5 10.00 Overcast FEW004 BKN012 OVC024 46 44.1 93% 44 29.9 1012.3 0.02
24 11:53 NW 6 4.00 Light Rain SCT004 OVC012 44.1 43 96% 41 29.91 1012.7 0.01
24 10:53 NW 5 2.50 Light Rain BKN005 OVC012 43 42.1 97% 41 29.92 1012.9 0.01
24 09:53 NW 3 5.00 Light Rain BKN005 OVC013 43 42.1 43 41 97% 29.91 1012.6 0.01 0.05
24 08:53 W 5 5.00 Light Rain SCT006 BKN014 OVC026 42.1 41 96% 40 29.9 1012.6
24 07:53 Calm 7.00 Overcast SCT008 OVC029 41 41 100% 29.9 1012.5
24 06:53 Calm 10.00 Overcast OVC007 41 39.9 96% 29.89 1012.2 0.02 0.04
24 05:53 SE 3 3.00 Light Rain Fog/Mist BKN002 OVC005 41 39.9 96% 29.9 1012.4 0.02
24 04:53 Calm 2.00 Fog/Mist SCT002 BKN005 OVC029 41 41 100% 29.91 1012.9
24 03:53 NW 3 2.00 Light Rain Fog/Mist BKN006 BKN012 OVC029 42.1 41 42.1 42.1 96% 29.92 1013.0 0.07 0.36
24 02:53 Calm 2.00 Light Rain Fog/Mist BKN005 OVC025 42.1 41 96% 29.93 1013.3 0.06
24 01:53 NW 3 2.00 Light Rain Fog/Mist BKN005 BKN015 OVC025 42.1 41 96% 29.94 1013.8 0.04
24 00:53 Calm 2.00 Light Rain Fog/Mist BKN006 OVC011 42.1 41 96% 29.96 1014.4 0.06 0.19
23 23:53 Calm 2.50 Light Rain Fog/Mist BKN006 BKN018 OVC023 42.1 41 96% 29.98 1015.1 0.08
23 22:53 W 3 2.50 Light Rain Fog/Mist BKN005 OVC018 42.1 41 96% 30 1015.9 0.05
23 21:53 NW 3 4.00 Light Rain Fog/Mist BKN006 BKN018 OVC047 42.1 41 43 41 96% 30.01 1016.3 0.03 0.18
23 20:53 Calm 4.00 Light Rain Fog/Mist BKN006 OVC016 42.1 41 96% 30.03 1016.9 0.04
23 19:53 Calm 6.00 Light Rain Fog/Mist FEW008 OVC015 41 39.9 96% 30.04 1017.1 0.02
23 18:53 W 3 7.00 Light Rain SCT007 BKN038 OVC047 41 39.9 96% 30.06 1017.7 0.04 0.09
23 17:53 W 8 6.00 Light Rain Fog/Mist SCT007 SCT010 OVC048 42.1 39.9 92% 38 30.07 1018.1 0.02
23 16:53 W 8 10.00 Light Rain SCT008 BKN034 OVC055 42.1 41 96% 38 30.08 1018.4 0.03
23 15:53 NW 7 6.00 Light Rain Fog/Mist BKN037 OVC047 43 41 46 43 93% 39 30.11 1019.4 0.05 0.38
23 14:53 NW 5 6.00 Light Rain Fog/Mist OVC033 43 41 93% 41 30.13 1020.3 0.07
23 13:53 Calm 5.00 Light Rain Fog/Mist OVC035 43 41 93% 30.14 1020.6 0.05
23 12:53 N 6 5.00 Light Rain Fog/Mist OVC033 43 39.9 89% 40 30.16 1021.2 0.05 0.21
23 11:53 NE 9 5.00 Light Rain Fog/Mist OVC034 44.1 39.9 85% 40 30.17 1021.4 0.04
23 10:53 NE 6 4.00 Light Rain Fog/Mist FEW009 SCT027 OVC034 45 41 86% 42 30.17 1021.6 0.12
23 09:53 Calm 3.00 Rain Fog/Mist SCT027 OVC034 46 45 48 45 96% 30.17 1021.7 0.11 0.32
23 08:53 Calm 4.00 Light Rain Fog/Mist OVC037 46 45 96% 30.16 1021.3 0.05
23 07:53 E 5 5.00 Light Rain Fog/Mist OVC046 46.9 45 93% 45 30.14 1020.5 0.05
23 06:53 SW 8 10.00 Light Rain FEW018 OVC047 48 44.1 86% 45 30.13 1020.3 0.04 0.11
23 05:53 E 7 8.00 Light Rain FEW006 SCT017 OVC044 45 45 100% 42 30.12 1019.9 0.06
23 04:53 E 7 8.00 Light Rain FEW006 BKN017 OVC055 45 44.1 97% 42 30.11 1019.4 0.01
23 03:53 E 5 9.00 Light Rain FEW006 SCT017 OVC050 45 44.1 46.9 45 97% 43 30.09 1018.7 0.14
23 02:53 SE 6 10.00 Light Rain FEW004 BKN017 OVC095 46 45 96% 44 30.09 1018.9
23 01:53 E 9 6.00 Light Rain Fog/Mist SCT013 BKN020 OVC055 46 44.1 93% 42 30.09 1019.0 0.04
23 00:53 E 6 6.00 Light Rain Fog/Mist SCT016 BKN055 OVC070 46 44.1 93% 44 30.08 1018.5 0.04 0.1
22 23:53 NE 3 3.00 Heavy Rain Fog/Mist SCT014 BKN018 OVC030 46 43 89% 30.08 1018.6 0.06
22 22:53 E 13 10.00 Mostly Cloudy FEW055 SCT070 BKN100 46 42.1 86% 41 30.04 1017.1
22 21:53 SE 13 10.00 Overcast FEW033 BKN065 OVC110 46 42.1 46 43 86% 41 30.04 1017.0 0.06
22 20:53 SE 7 10.00 Overcast SCT034 OVC046 45 42.1 90% 42 30.03 1016.8 0.03
Date Time (pst) 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)