Weather observations for the past three days for
Portland, Portland International Airport
Metric (Imperial)
Date Time (pst) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
08 03:53 SW 11 16.09 Overcast FEW036 SCT046 OVC070 3.3 2.2 3.9 2.8 93% 1 76.56 1020.5 0.1
08 02:53 S 15 16.09 Partly Cloudy FEW044 FEW055 SCT075 3.3 2.2 93% 0 76.45 1019.2
08 01:53 S 6 16.09 Overcast FEW013 BKN040 OVC060 3.9 2.2 89% 76.38 1018.2 0.03
08 00:53 SW 13 16.09 Overcast FEW010 BKN026 OVC060 3.9 2.2 89% 1 76.3 1017.3 0.03 0.08
07 23:53 SW 7 9.66 Light Rain Fog/Mist SCT010 BKN031 OVC039 3.9 2.2 89% 2 76.28 1016.9 0.05
07 22:53 SW 9 16.09 Light Rain FEW011 BKN029 OVC045 3.9 2.2 89% 2 76.17 1015.5
07 21:53 SW 9 16.09 Overcast FEW011 BKN029 OVC050 3.9 2.2 5 3.9 89% 2 76.1 1014.6 0.03 0.1
07 20:53 SW 7 16.09 Light Rain SCT011 BKN027 OVC043 4.4 2.2 86% 3 76.02 1013.6 0.05
07 19:53 SW 19 16.09 Light Rain FEW011 BKN027 OVC032 3.9 2.2 89% 0 75.95 1012.6 0.03
07 18:53 SW 13 14.48 Light Rain SCT011 BKN025 OVC032 3.9 2.2 89% 1 75.9 1011.9
07 17:53 S 24 G 39 16.09 Overcast SCT013 BKN045 BKN060 OVC190 3.9 2.2 89% -0 75.82 1010.8
07 16:53 S 17 16.09 Overcast SCT013 BKN028 OVC050 4.4 2.2 86% 1 75.79 1010.4
07 15:53 SW 15 16.09 Light Rain SCT013 BKN020 BKN039 5 3.3 7.2 4.4 89% 2 75.77 1010.1 0.15 0.66
07 14:53 Vrbl 7 16.09 Mostly Cloudy BKN012 BKN018 BKN050 5.6 2.8 82% 4 75.72 1009.5
07 13:53 SE 11 16.09 Overcast FEW014 BKN035 OVC060 5 2.8 86% 3 75.69 1009.2
07 12:53 S 13 16.09 Overcast FEW010 FEW035 SCT070 OVC140 5 2.8 86% 2 75.67 1008.9 0.05 0.51
07 11:53 SW 17 6.44 Rain Fog/Mist SCT018 OVC026 5.6 3.9 89% 3 75.69 1009.2 0.46
07 10:53 S 15 11.27 Light Rain FEW024 BKN036 OVC043 6.7 3.9 83% 4 75.69 1009.1
07 09:53 SE 20 16.09 Mostly Cloudy FEW015 FEW050 BKN095 BKN250 6.7 3.9 6.7 5 83% 3 75.74 1009.8
07 08:53 S 24 16.09 Mostly Cloudy FEW015 FEW050 BKN095 BKN250 6.1 3.9 86% 2 75.77 1010.0
07 07:53 S 19 16.09 Light Rain BKN048 BKN060 OVC080 5.6 3.9 89% 2 75.87 1011.5
07 06:53 S 20 16.09 Mostly Cloudy FEW008 FEW070 BKN120 5.6 3.3 85% 2 75.92 1011.9
07 05:53 SE 7 16.09 Overcast FEW008 BKN060 OVC130 5.6 4.4 92% 4 75.92 1012.2
07 04:53 E 7 16.09 Overcast FEW022 OVC055 5.6 4.4 92% 4 75.97 1012.6
07 03:53 SE 11 16.09 Overcast FEW022 SCT047 OVC060 5.6 4.4 7.8 3.9 92% 3 75.97 1012.6 0.51
07 02:53 W 7 16.09 Light Rain BKN023 BKN031 OVC040 6.1 3.3 82% 5 76 1012.9 0.05
07 01:53 W 7 16.09 Overcast FEW035 BKN048 OVC070 6.1 3.3 82% 5 75.92 1012.0
07 00:53 W 9 16.09 Overcast SCT035 BKN045 OVC070 6.1 4.4 89% 4 75.87 1011.3 0.03 0.46
06 23:53 NW 9 16.09 Light Rain OVC038 6.7 5 89% 5 75.79 1010.5 0.08
06 22:53 NW 17 14.48 Light Rain FEW010 BKN037 OVC044 7.2 5.6 90% 5 75.77 1009.9 0.36
06 21:53 W 9 11.27 Light Rain SCT007 BKN010 OVC026 7.8 6.7 8.3 7.2 93% 6 75.69 1008.9 0.28 1.24
06 20:53 Vrbl 9 11.27 Light Rain SCT012 OVC036 7.8 6.1 89% 6 75.67 1008.6 0.23
06 19:53 S 28 G 43 11.27 Light Rain FEW016 SCT027 OVC037 7.8 6.1 89% 4 75.67 1008.7 0.2
06 18:53 S 28 G 50 12.87 Light Rain FEW015 BKN021 OVC034 7.8 6.1 89% 4 75.69 1008.9 0.2 0.53
06 17:53 S 26 G 50 11.27 Light Rain FEW019 BKN024 OVC037 7.8 6.1 89% 4 75.72 1009.2 0.23
06 16:53 S 31 G 46 12.87 Light Rain FEW015 BKN027 OVC041 7.8 5.6 86% 4 75.74 1009.7 0.1
06 15:53 S 26 G 57 14.48 Light Rain BKN024 BKN029 OVC048 8.3 5.6 9.4 6.7 83% 5 75.74 1009.8 0.13 0.13
06 14:53 S 28 G 52 12.87 Light Rain BKN026 BKN047 OVC055 8.9 5 77% 6 75.79 1010.4
06 13:53 S 30 G 50 16.09 Light Rain BKN028 BKN044 OVC085 8.9 4.4 74% 5 75.82 1010.8
06 12:53 S 26 G 46 16.09 Overcast BKN028 BKN055 OVC090 8.3 3.9 74% 5 75.92 1012.1
06 11:53 S 20 G 31 16.09 Overcast SCT035 BKN055 OVC085 7.8 3.9 77% 5 76.02 1013.4
06 10:53 S 20 16.09 Overcast FEW015 BKN036 OVC085 7.2 3.3 77% 4 76.1 1014.6
06 09:53 S 19 16.09 Light Rain FEW010 BKN055 OVC090 6.7 3.3 6.7 3.9 79% 4 76.15 1015.3 0.03 0.03
06 08:53 SE 20 16.09 Overcast FEW009 OVC065 5 3.9 93% 1 76.17 1015.5
06 07:53 S 22 16.09 Overcast FEW045 BKN055 OVC065 5 3.3 89% 1 76.17 1015.6
06 06:53 S 11 16.09 Overcast SCT008 BKN041 OVC085 4.4 3.3 93% 2 76.23 1016.3
06 05:53 SE 9 16.09 Overcast BKN007 BKN034 OVC100 4.4 2.8 89% 2 76.23 1016.3
06 04:53 SE 11 11.27 Overcast BKN006 BKN036 OVC110 4.4 3.3 93% 2 76.28 1016.6
06 03:53 SE 7 14.48 Overcast OVC005 3.9 3.3 3.9 1.7 96% 2 76.28 1016.9
06 02:53 SE 6 9.66 Fog/Mist BKN007 OVC041 3.3 2.8 97% 76.3 1017.0
06 01:53 SE 7 9.66 Fog/Mist BKN007 OVC170 2.8 2.2 96% 1 76.33 1017.4
06 00:53 SE 7 9.66 Fog/Mist SCT006 BKN170 2.8 2.2 96% 1 76.35 1017.9
05 23:53 SE 6 9.66 Fog/Mist SCT006 SCT040 OVC190 3.3 2.8 97% 76.35 1017.8
05 22:53 SE 7 9.66 Fog/Mist FEW003 SCT040 BKN200 1.7 1.7 100% -0 76.4 1018.4
05 21:53 E 7 16.09 Fair CLR 3.3 2.2 8.9 1.7 93% 2 76.35 1018.0
05 20:53 Calm 16.09 A Few Clouds FEW250 2.8 2.2 96% 76.33 1017.6
05 19:53 Calm 16.09 Fair CLR 3.3 2.2 93% 76.35 1017.7
05 18:53 NW 6 16.09 A Few Clouds FEW250 4.4 3.3 93% 76.33 1017.6
05 17:53 Calm 16.09 A Few Clouds FEW050 6.1 3.3 82% 76.25 1016.4
05 16:53 Calm 16.09 Partly Cloudy SCT050 SCT250 7.2 3.3 77% 76.25 1016.6
05 15:53 NW 7 16.09 Mostly Cloudy BKN047 BKN250 9.4 2.8 10 6.7 64% 9 76.25 1016.4
05 14:53 W 9 16.09 Mostly Cloudy BKN045 9.4 3.3 66% 8 76.2 1015.8
05 13:53 W 7 16.09 Partly Cloudy FEW023 SCT038 SCT250 9.4 3.9 69% 9 76.17 1015.5
05 12:53 Calm 16.09 A Few Clouds FEW015 FEW023 FEW250 8.9 4.4 74% 76.15 1015.0
05 11:53 NW 7 16.09 Partly Cloudy FEW012 SCT250 7.8 4.4 79% 7 76.15 1015.1
05 10:53 Calm 16.09 Partly Cloudy SCT010 7.2 5 86% 76.12 1014.7
05 09:53 Calm 16.09 A Few Clouds FEW008 FEW015 FEW045 7.2 5 7.2 3.9 86% 76.07 1014.1
05 08:53 Calm 16.09 Mostly Cloudy FEW013 BKN050 4.4 3.9 97% 76.02 1013.5
05 07:53 Calm 16.09 Mostly Cloudy SCT013 BKN031 BKN047 5.6 4.4 92% 75.95 1012.3
05 06:53 Calm 16.09 Mostly Cloudy FEW015 SCT045 BKN060 5 4.4 96% 75.87 1011.4
05 05:53 Calm 16.09 Overcast FEW016 OVC047 5.6 4.4 92% 75.79 1010.4
05 04:53 Calm 16.09 Mostly Cloudy FEW016 SCT045 BKN055 5.6 4.4 92% 75.74 1009.7
Date Time (pst) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)