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 E 10 9.00 Light Rain FEW018 FEW022 OVC034 45 42.1 90% 40 30.22 1023.1
25 18:53 SE 13 7.00 Light Rain FEW010 FEW036 OVC046 44.1 42.1 93% 38 30.23 1023.4 0.07 0.18
25 17:53 E 8 7.00 Light Rain FEW010 FEW034 OVC041 45 43 93% 41 30.23 1023.7 0.03
25 16:53 E 7 7.00 Light Rain FEW013 FEW040 OVC048 45 42.1 90% 42 30.23 1023.5 0.08
25 15:53 E 7 6.00 Light Rain Fog/Mist FEW046 OVC050 45 42.1 48 44.1 90% 42 30.23 1023.6 0.06 0.09
25 14:53 S 6 7.00 Light Rain BKN055 OVC070 46 41 83% 44 30.24 1023.8 0.03
25 13:53 S 7 10.00 Light Rain SCT050 OVC065 46 41 83% 43 30.25 1024.1
25 12:53 S 8 10.00 Overcast OVC070 46.9 39 74% 44 30.24 1024.0
25 11:53 S 8 10.00 Overcast FEW010 OVC085 46.9 41 80% 44 30.26 1024.5
25 10:53 SE 3 10.00 Overcast OVC100 46 41 83% 30.27 1025.0
25 09:53 Calm 10.00 Overcast FEW003 OVC110 44.1 41 45 41 89% 30.28 1025.2
25 08:53 Calm 10.00 Overcast FEW004 BKN110 OVC250 44.1 41 89% 30.26 1024.6
25 07:53 Calm 10.00 Overcast FEW005 BKN120 OVC250 42.1 41 96% 30.26 1024.5
25 06:53 E 5 10.00 Overcast SCT004 BKN130 OVC250 42.1 41 96% 40 30.27 1025.0
25 05:53 E 3 10.00 Overcast FEW005 OVC120 43 39.9 89% 30.3 1025.8
25 04:53 W 5 10.00 Overcast SCT005 OVC120 41 41 100% 38 30.31 1026.2
25 03:53 E 3 10.00 Overcast SCT007 OVC110 43 42.1 46 39 97% 30.31 1026.1
25 02:53 Calm 10.00 Mostly Cloudy BKN007 BKN250 41 39.9 96% 30.34 1027.2
25 01:53 Calm 10.00 Shallow Fog BKN009 BKN250 39.9 39.9 100% 30.34 1027.2
25 00:53 Calm 10.00 Partly Cloudy FEW002 FEW009 SCT250 42.1 41 96% 30.35 1027.6
24 23:53 Calm 10.00 Mostly Cloudy FEW002 FEW050 BKN250 43 43 100% 30.38 1028.7
24 22:53 Calm 10.00 Mostly Cloudy FEW005 FEW029 BKN050 45 43 93% 30.39 1029.1
24 21:53 Calm 10.00 Mostly Cloudy FEW005 SCT027 BKN050 46 43 48 46 89% 30.4 1029.4 0.02
24 20:53 Calm 10.00 Mostly Cloudy FEW005 BKN046 BKN055 46.9 45 93% 30.39 1029.1 0.02
24 19:53 E 5 10.00 Overcast FEW025 BKN039 OVC050 46.9 44.1 90% 45 30.4 1029.2
24 18:53 SE 6 10.00 Overcast FEW025 BKN049 OVC055 46.9 44.1 90% 45 30.39 1029.0
24 17:53 NE 3 10.00 Light Rain FEW025 BKN042 OVC055 48 44.1 86% 30.39 1029.0
24 16:53 Calm 10.00 Overcast BKN038 OVC055 46.9 43 86% 30.39 1029.0
24 15:53 Calm 10.00 Light Rain SCT015 BKN037 BKN043 48 43 50 46 83% 30.39 1029.1 0.01 0.01
24 14:53 NW 3 7.00 Light Rain SCT012 BKN021 OVC041 48 45 89% 30.39 1028.9
24 13:53 S 6 10.00 Overcast FEW020 BKN050 OVC080 50 42.1 74% 48 30.39 1028.9
24 11:53 SE 6 10.00 Mostly Cloudy BKN014 BKN050 48.9 43 80% 47 30.39 1029.2
24 10:53 S 5 10.00 Mostly Cloudy FEW005 BKN012 BKN050 46.9 44.1 90% 45 30.4 1029.4
24 09:53 S 6 10.00 Mostly Cloudy FEW003 BKN011 BKN050 46 42.1 46 42.1 86% 44 30.4 1029.4
24 08:53 Calm 7.00 Mostly Cloudy FEW003 BKN011 BKN050 44.1 43 96% 30.39 1028.9
24 07:53 Calm 7.00 Mostly Cloudy BKN007 BKN050 BKN250 43 42.1 97% 30.37 1028.3
24 06:53 Calm 10.00 Overcast BKN005 BKN012 OVC035 43 42.1 97% 30.34 1027.4
24 05:53 S 6 10.00 Overcast SCT014 BKN035 OVC048 43 42.1 97% 40 30.33 1026.9
24 04:53 E 3 10.00 Overcast FEW010 OVC050 43 41 93% 30.31 1026.4
24 03:53 Calm 10.00 Mostly Cloudy SCT055 BKN090 43 41 46 41 93% 30.29 1025.7
24 02:53 S 3 10.00 Mostly Cloudy FEW005 SCT070 BKN090 43 41 93% 30.28 1025.2
24 01:53 S 3 10.00 Light Rain FEW005 BKN036 OVC065 43 42.1 97% 30.26 1024.5
24 00:53 SW 5 10.00 Mostly Cloudy FEW002 BKN085 41 41 100% 38 30.23 1023.6
23 23:53 Calm 10.00 Mostly Cloudy FEW006 BKN090 42.1 42.1 100% 30.21 1022.9
23 22:53 Calm 10.00 Partly Cloudy FEW008 SCT060 43 42.1 97% 30.19 1022.1
23 21:53 NW 5 10.00 Mostly Cloudy FEW008 BKN060 46 44.1 48 45 93% 44 30.16 1021.3 0.09
23 20:53 W 5 10.00 Mostly Cloudy FEW006 BKN050 45 44.1 97% 43 30.14 1020.5
23 19:53 W 7 10.00 Overcast BKN006 BKN043 OVC100 46 45 96% 43 30.12 1019.8
23 18:53 Calm 10.00 Overcast BKN004 BKN010 OVC032 46 45 96% 30.1 1019.2 0.02 0.09
23 17:53 W 5 7.00 Light Rain FEW004 SCT014 OVC020 46.9 46 97% 45 30.12 1019.8 0.03
23 16:53 NW 7 2.00 Light Rain Fog/Mist BKN004 BKN012 OVC021 46.9 46 97% 44 30.11 1019.5 0.04
23 15:53 NW 5 1.50 Light Drizzle Fog/Mist OVC006 48 46.9 48 45 96% 47 30.1 1019.3 0.01 0.04
23 14:53 E 5 3.00 Light Rain Fog/Mist BKN007 OVC011 48 46.9 96% 47 30.09 1019.0
23 13:53 E 3 3.00 Light Rain Fog/Mist OVC007 46.9 46 97% 30.1 1019.3
23 12:53 E 3 2.00 Light Rain Fog/Mist OVC007 46.9 46 97% 30.11 1019.6 0.03
23 11:53 E 6 4.00 Light Rain Fog/Mist FEW004 BKN009 OVC026 46.9 45 93% 45 30.12 1020.0 0.02
23 10:53 SE 6 3.00 Light Rain Fog/Mist FEW007 BKN013 OVC026 46 44.1 93% 44 30.14 1020.7 0.01
23 09:53 SE 7 3.00 Light Rain Fog/Mist FEW007 SCT013 OVC026 45 42.1 45 43 90% 42 30.15 1020.8 0.04
23 08:53 SE 5 3.00 Light Rain Fog/Mist SCT015 OVC029 44.1 42.1 93% 42 30.14 1020.5 0.01
23 07:53 SE 6 5.00 Light Rain Fog/Mist SCT011 SCT029 OVC038 44.1 41 89% 41 30.13 1020.1 0.01
23 06:53 E 7 6.00 Light Rain Fog/Mist FEW015 OVC038 44.1 42.1 93% 41 30.11 1019.5 0.01 0.02
23 05:53 SE 7 5.00 Light Rain Fog/Mist BKN038 OVC050 43 41 93% 39 30.11 1019.4
23 04:53 SE 6 10.00 Overcast OVC050 43 39.9 89% 40 30.12 1019.8 0.01
23 03:53 S 5 10.00 Overcast BKN060 BKN075 OVC090 43 39.9 43 43 89% 41 30.11 1019.5
23 02:53 SE 7 10.00 Overcast BKN018 BKN043 OVC095 43 39.9 89% 39 30.13 1020.2
23 01:53 SE 5 9.00 Overcast SCT017 BKN025 OVC090 43 39.9 89% 41 30.13 1020.0
23 00:53 SE 6 10.00 Overcast FEW015 OVC045 43 39.9 89% 40 30.13 1020.3
22 23:53 S 3 10.00 Overcast FEW008 BKN018 OVC041 43 39.9 89% 30.15 1020.9
22 22:53 S 6 9.00 Overcast SCT009 OVC041 43 39.9 89% 40 30.14 1020.7
22 21:53 S 3 8.00 Overcast BKN009 OVC041 43 39.9 44.1 43 89% 30.15 1021.1
22 20:53 SE 3 8.00 Overcast SCT007 BKN027 OVC043 43 39.9 89% 30.15 1021.1
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)