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.
09 22:53 Calm 10.00 Overcast SCT150 OVC200 42.1 39.9 92% 30.5 1032.6
09 21:53 S 3 10.00 Mostly Cloudy FEW150 BKN250 43 39.9 48.9 39.9 89% 30.48 1031.9
09 20:53 SE 6 10.00 Mostly Cloudy BKN250 43 39 86% 40 30.47 1032.0
09 19:53 Calm 10.00 Partly Cloudy SCT250 42.1 37.9 85% 30.47 1031.7
09 18:53 E 7 10.00 Mostly Cloudy SCT150 BKN250 44.1 39 83% 41 30.45 1031.1
09 17:53 Vrbl 3 10.00 Mostly Cloudy SCT150 BKN250 45 39 80% 30.45 1031.2
09 16:53 E 6 10.00 Mostly Cloudy SCT150 BKN250 45 37.9 77% 42 30.45 1031.0
09 15:53 SE 5 10.00 Mostly Cloudy SCT150 BKN250 48.9 39 50 42.1 69% 48 30.45 1031.1
09 14:53 E 7 10.00 Mostly Cloudy FEW010 SCT200 BKN250 50 39.9 68% 48 30.45 1031.2
09 13:53 E 6 10.00 Mostly Cloudy FEW010 SCT200 BKN250 48.9 41 74% 47 30.46 1031.4
09 12:53 E 3 10.00 Mostly Cloudy FEW010 BKN200 46 41 83% 30.48 1032.0
09 11:53 Calm 10.00 Mostly Cloudy FEW010 BKN190 44.1 39 83% 30.5 1032.8
09 10:53 SE 5 10.00 Mostly Cloudy FEW010 BKN180 44.1 39.9 85% 42 30.51 1033.1
09 09:53 Calm 10.00 Mostly Cloudy FEW010 BKN170 42.1 39.9 43 39.9 92% 30.51 1033.1
09 08:53 E 5 10.00 Mostly Cloudy FEW010 BKN160 41 39 93% 38 30.5 1032.8
09 07:53 SE 5 10.00 Overcast OVC170 41 37.9 89% 38 30.5 1032.7
09 06:53 E 7 10.00 Overcast OVC160 41 37.9 89% 37 30.49 1032.3
09 05:53 SE 5 10.00 Mostly Cloudy FEW047 BKN160 41 37.9 89% 38 30.5 1032.7
09 04:53 E 8 10.00 Overcast OVC049 43 39.9 89% 39 30.49 1032.4
09 03:53 E 9 10.00 Overcast OVC046 43 39.9 44.1 43 89% 38 30.48 1032.1
09 02:53 SE 5 10.00 Light Drizzle OVC037 44.1 39.9 85% 42 30.49 1032.3
09 01:53 S 10 8.00 Light Drizzle FEW015 OVC031 44.1 39.9 85% 39 30.47 1031.9
09 00:53 S 10 10.00 Light Drizzle FEW015 OVC029 43 41 93% 38 30.47 1031.6
08 23:53 S 15 G 21 7.00 Light Drizzle FEW010 FEW015 OVC029 44.1 41 89% 38 30.45 1031.2
08 22:53 S 14 8.00 Light Rain FEW013 OVC032 43 41 93% 37 30.44 1030.7
08 21:53 S 15 8.00 Light Drizzle FEW013 SCT029 OVC055 43 41 46 43 93% 36 30.42 1030.1
08 20:53 SW 13 10.00 Overcast FEW012 BKN030 OVC039 44.1 39.9 85% 38 30.41 1029.6
08 19:53 S 12 10.00 Mostly Cloudy FEW014 SCT026 BKN033 43 39.9 89% 37 30.39 1029.0
08 18:53 SW 10 10.00 Overcast FEW017 BKN032 OVC039 44.1 39.9 85% 39 30.39 1028.9
08 17:53 SW 12 10.00 Overcast FEW017 BKN036 OVC043 45 39.9 83% 40 30.37 1028.4
08 16:53 S 9 10.00 Overcast FEW018 BKN029 OVC075 46 39.9 79% 42 30.35 1027.8
08 15:53 S 6 10.00 Mostly Cloudy FEW010 BKN027 BKN070 46 39 46.9 39.9 77% 44 30.34 1027.6
08 14:53 SW 6 10.00 Mostly Cloudy FEW013 BKN022 BKN090 46 39 77% 44 30.33 1027.2
08 13:53 S 9 10.00 Mostly Cloudy BKN021 45 39 80% 41 30.32 1026.6
08 12:53 S 10 10.00 Mostly Cloudy SCT019 BKN023 BKN200 45 37.9 77% 40 30.32 1026.7
08 11:53 SW 12 10.00 Mostly Cloudy BKN017 BKN038 43 37 80% 37 30.32 1026.8
08 10:53 S 5 10.00 Mostly Cloudy FEW015 BKN048 43 37 80% 41 30.32 1026.6
08 09:53 Calm 10.00 Mostly Cloudy FEW015 BKN043 39.9 35.1 39.9 36 83% 30.31 1026.5
08 08:53 S 5 10.00 Mostly Cloudy FEW015 BKN075 BKN200 37.9 34 86% 35 30.28 1025.2
08 07:53 Calm 10.00 Partly Cloudy SCT040 SCT050 36 34 93% 30.25 1024.3
08 06:53 Calm 10.00 Mostly Cloudy FEW010 SCT043 BKN050 37 34 89% 30.22 1023.2
08 05:53 S 8 10.00 A Few Clouds FEW012 FEW045 FEW070 36 34 93% 30 30.18 1021.9
08 04:53 Calm 10.00 Light Rain FEW009 BKN045 OVC070 37.9 36 93% 30.17 1021.5
08 03:53 SW 7 10.00 Overcast FEW036 SCT046 OVC070 37.9 36 39 37 93% 33 30.14 1020.5 0.04
08 02:53 S 9 10.00 Partly Cloudy FEW044 FEW055 SCT075 37.9 36 93% 32 30.1 1019.2
08 01:53 S 3 10.00 Overcast FEW013 BKN040 OVC060 39 36 89% 30.07 1018.2 0.01
08 00:53 SW 8 10.00 Overcast FEW010 BKN026 OVC060 39 36 89% 34 30.04 1017.3 0.01 0.03
07 23:53 SW 5 6.00 Light Rain Fog/Mist SCT010 BKN031 OVC039 39 36 89% 36 30.03 1016.9 0.02
07 22:53 SW 6 10.00 Light Rain FEW011 BKN029 OVC045 39 36 89% 35 29.99 1015.5
07 21:53 SW 6 10.00 Overcast FEW011 BKN029 OVC050 39 36 41 39 89% 35 29.96 1014.6 0.01 0.04
07 20:53 SW 5 10.00 Light Rain SCT011 BKN027 OVC043 39.9 36 86% 37 29.93 1013.6 0.02
07 19:53 SW 12 10.00 Light Rain FEW011 BKN027 OVC032 39 36 89% 32 29.9 1012.6 0.01
07 18:53 SW 8 9.00 Light Rain SCT011 BKN025 OVC032 39 36 89% 34 29.88 1011.9
07 17:53 S 15 G 24 10.00 Overcast SCT013 BKN045 BKN060 OVC190 39 36 89% 31 29.85 1010.8
07 16:53 S 10 10.00 Overcast SCT013 BKN028 OVC050 39.9 36 86% 34 29.84 1010.4
07 15:53 SW 9 10.00 Light Rain SCT013 BKN020 BKN039 41 37.9 45 39.9 89% 36 29.83 1010.1 0.06 0.26
07 14:53 Vrbl 5 10.00 Mostly Cloudy BKN012 BKN018 BKN050 42.1 37 82% 40 29.81 1009.5
07 13:53 SE 7 10.00 Overcast FEW014 BKN035 OVC060 41 37 86% 37 29.8 1009.2
07 12:53 S 8 10.00 Overcast FEW010 FEW035 SCT070 OVC140 41 37 86% 36 29.79 1008.9 0.02 0.2
07 11:53 SW 10 4.00 Rain Fog/Mist SCT018 OVC026 42.1 39 89% 37 29.8 1009.2 0.18
07 10:53 S 9 7.00 Light Rain FEW024 BKN036 OVC043 44.1 39 83% 40 29.8 1009.1
07 09:53 SE 13 10.00 Mostly Cloudy FEW015 FEW050 BKN095 BKN250 44.1 39 44.1 41 83% 38 29.82 1009.8
07 08:53 S 15 10.00 Mostly Cloudy FEW015 FEW050 BKN095 BKN250 43 39 86% 36 29.83 1010.0
07 07:53 S 12 10.00 Light Rain BKN048 BKN060 OVC080 42.1 39 89% 36 29.87 1011.5
07 06:53 S 13 10.00 Mostly Cloudy FEW008 FEW070 BKN120 42.1 37.9 85% 36 29.89 1011.9
07 05:53 SE 5 10.00 Overcast FEW008 BKN060 OVC130 42.1 39.9 92% 40 29.89 1012.2
07 04:53 E 5 10.00 Overcast FEW022 OVC055 42.1 39.9 92% 40 29.91 1012.6
07 03:53 SE 7 10.00 Overcast FEW022 SCT047 OVC060 42.1 39.9 46 39 92% 38 29.91 1012.6 0.2
07 02:53 W 5 10.00 Light Rain BKN023 BKN031 OVC040 43 37.9 82% 41 29.92 1012.9 0.02
07 01:53 W 5 10.00 Overcast FEW035 BKN048 OVC070 43 37.9 82% 41 29.89 1012.0
07 00:53 W 6 10.00 Overcast SCT035 BKN045 OVC070 43 39.9 89% 40 29.87 1011.3 0.01 0.18
06 23:53 NW 6 10.00 Light Rain OVC038 44.1 41 89% 41 29.84 1010.5 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)