Weather observations for the past three days for
Portland, Portland International Airport
| Date | Time (pdt) | 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. | ||||||||||||||||
| 22 | 18:53 | W 11 | 11.27 | Light Rain | SCT018 BKN032 OVC048 | 12.2 | 8.9 | 80% | 76.53 | 1020.1 | |||||||
| 22 | 17:53 | S 24 | 16.09 | Mostly Cloudy | SCT025 BKN041 BKN060 | 12.8 | 8.3 | 74% | 76.5 | 1019.8 | |||||||
| 22 | 16:53 | S 28 | 16.09 | Overcast | FEW025 BKN041 OVC060 | 12.2 | 8.3 | 12.2 | 10 | 77% | 76.48 | 1019.5 | 0.15 | ||||
| 22 | 15:53 | S 24 G 37 | 16.09 | Overcast | FEW020 BKN041 OVC055 | 12.2 | 8.9 | 80% | 76.45 | 1019.3 | |||||||
| 22 | 14:53 | S 24 G 35 | 16.09 | Light Rain | SCT020 BKN039 OVC050 | 11.7 | 8.3 | 80% | 76.45 | 1019.1 | |||||||
| 22 | 13:53 | S 22 | 16.09 | Light Rain | FEW020 OVC040 | 11.1 | 8.3 | 83% | 76.4 | 1018.7 | 0.15 | ||||||
| 22 | 12:53 | S 22 | 11.27 | Light Rain | FEW019 BKN041 OVC050 | 11.1 | 8.9 | 86% | 76.38 | 1018.3 | 0.05 | ||||||
| 22 | 11:53 | SW 20 | 8.05 | Light Rain Fog/Mist | FEW017 OVC045 | 10.6 | 8.9 | 89% | 76.38 | 1018.2 | 0.1 | ||||||
| 22 | 10:53 | SW 7 | 8.05 | Light Rain Fog/Mist | SCT017 OVC041 | 10 | 8.3 | 10 | 10 | 89% | 9 | 76.35 | 1017.9 | 0.23 | 0.94 | ||
| 22 | 09:53 | S 13 | 4.83 | Rain Fog/Mist | OVC042 | 10 | 8.3 | 89% | 8 | 76.3 | 1017.3 | 0.28 | |||||
| 22 | 08:53 | SW 13 | 4.83 | Rain Fog/Mist | OVC044 | 10 | 8.3 | 89% | 8 | 76.28 | 1016.8 | 0.28 | |||||
| 22 | 07:53 | SW 11 | 6.44 | Light Rain Fog/Mist | OVC046 | 10 | 7.8 | 86% | 9 | 76.23 | 1016.0 | 0.15 | 0.15 | ||||
| 22 | 06:53 | SW 15 | 11.27 | Light Rain | BKN045 OVC055 | 10 | 7.2 | 83% | 8 | 76.15 | 1015.3 | ||||||
| 22 | 05:53 | S 13 | 16.09 | Overcast | BKN039 OVC045 | 10 | 7.8 | 86% | 8 | 76.12 | 1014.7 | ||||||
| 22 | 04:53 | SW 11 | 16.09 | Overcast | OVC037 | 10 | 7.8 | 11.1 | 10 | 86% | 9 | 76.1 | 1014.5 | ||||
| 22 | 03:53 | SW 9 | 16.09 | Overcast | BKN060 BKN075 OVC085 | 10.6 | 7.8 | 83% | 76.07 | 1014.0 | |||||||
| 22 | 02:53 | Calm | 16.09 | Overcast | OVC046 | 10.6 | 7.8 | 83% | 76.02 | 1013.5 | |||||||
| 22 | 01:53 | W 11 | 16.09 | Overcast | BKN033 OVC043 | 10.6 | 7.8 | 83% | 76 | 1013.3 | |||||||
| 22 | 00:53 | W 7 | 16.09 | Overcast | BKN035 OVC065 | 10 | 8.9 | 93% | 9 | 75.95 | 1012.6 | ||||||
| 21 | 23:53 | Calm | 16.09 | Mostly Cloudy | FEW023 BKN060 BKN250 | 10.6 | 8.9 | 89% | 75.95 | 1012.4 | |||||||
| 21 | 22:53 | Calm | 16.09 | Mostly Cloudy | FEW023 SCT060 BKN250 | 11.1 | 9.4 | 12.8 | 11.1 | 89% | 75.92 | 1012.0 | |||||
| 21 | 21:53 | NW 7 | 16.09 | Mostly Cloudy | FEW009 SCT013 BKN055 | 11.7 | 8.9 | 83% | 75.92 | 1012.0 | |||||||
| 21 | 20:53 | Calm | 11.27 | Light Rain | FEW009 SCT013 BKN044 | 11.7 | 10.6 | 93% | 75.87 | 1011.4 | |||||||
| 21 | 19:53 | W 9 | 8.05 | Light Rain Fog/Mist | FEW006 SCT029 BKN039 | 12.2 | 11.1 | 93% | 75.84 | 1011.1 | |||||||
| 21 | 18:53 | W 7 | 11.27 | Light Rain | SCT029 BKN040 OVC050 | 12.8 | 10.6 | 87% | 75.82 | 1010.6 | |||||||
| 21 | 17:53 | W 11 | 16.09 | Overcast | FEW007 BKN029 OVC045 | 12.8 | 11.1 | 90% | 75.84 | 1011.1 | |||||||
| 21 | 16:53 | W 7 | 16.09 | Overcast | FEW007 BKN026 OVC036 | 12.8 | 10 | 12.8 | 10.6 | 83% | 75.84 | 1011.1 | 0.1 | ||||
| 21 | 15:53 | N 6 | 4.83 | Fog/Mist | SCT007 OVC020 | 12.2 | 11.1 | 93% | 75.84 | 1011.2 | |||||||
| 21 | 14:53 | N 6 | 4.83 | Light Rain | SCT007 BKN017 OVC030 | 11.7 | 11.1 | 96% | 75.84 | 1011.0 | 0.05 | ||||||
| 21 | 13:53 | W 7 | 11.27 | Light Rain | FEW017 BKN030 OVC035 | 12.2 | 11.1 | 93% | 75.84 | 1011.3 | 0.03 | 0.05 | |||||
| 21 | 12:53 | N 6 | 6.44 | Light Rain | FEW008 OVC016 | 11.7 | 10.6 | 93% | 75.82 | 1010.9 | |||||||
| 21 | 11:53 | Calm | 4.83 | Light Rain Fog/Mist | OVC009 | 11.1 | 10 | 93% | 75.84 | 1011.0 | 0.03 | ||||||
| 21 | 10:53 | Calm | 12.87 | Overcast | OVC011 | 11.1 | 9.4 | 11.7 | 10.6 | 89% | 75.84 | 1011.0 | 0.64 | ||||
| 21 | 09:53 | Calm | 11.27 | Light Rain | OVC016 | 11.1 | 9.4 | 89% | 75.79 | 1010.3 | 0.05 | ||||||
| 21 | 08:53 | E 6 | 14.48 | Overcast | OVC017 | 10.6 | 8.3 | 86% | 75.79 | 1010.5 | |||||||
| 21 | 07:53 | Calm | 9.66 | Light Rain Fog/Mist | FEW009 BKN015 OVC065 | 10.6 | 8.3 | 86% | 75.77 | 1009.8 | 0.1 | 0.58 | |||||
| 21 | 06:53 | N 6 | 6.44 | Rain Fog/Mist | FEW020 BKN038 OVC050 | 10.6 | 10 | 96% | 75.74 | 1009.7 | 0.41 | ||||||
| 21 | 05:53 | Calm | 9.66 | Rain Fog/Mist | OVC020 | 11.1 | 10 | 93% | 75.77 | 1010.0 | 0.08 | ||||||
| 21 | 04:53 | W 6 | 14.48 | Light Rain | SCT044 OVC070 | 11.7 | 10.6 | 16.1 | 11.7 | 93% | 75.77 | 1009.8 | 0.03 | 0.03 | |||
| 21 | 03:53 | W 6 | 16.09 | Overcast | FEW050 OVC080 | 11.7 | 9.4 | 86% | 75.74 | 1009.7 | |||||||
| 21 | 02:53 | NW 6 | 16.09 | Overcast | FEW045 OVC095 | 12.2 | 8.9 | 80% | 75.77 | 1010.1 | |||||||
| 21 | 01:53 | NW 7 | 14.48 | Light Rain | BKN047 OVC090 | 12.8 | 8.3 | 74% | 75.84 | 1011.1 | |||||||
| 21 | 00:53 | Calm | 16.09 | Overcast | OVC100 | 13.3 | 7.8 | 70% | 75.84 | 1010.9 | |||||||
| 20 | 23:53 | Calm | 16.09 | Mostly Cloudy | FEW110 BKN250 | 15 | 6.7 | 58% | 75.79 | 1010.2 | |||||||
| 20 | 22:53 | NW 6 | 16.09 | Mostly Cloudy | SCT120 BKN250 | 15.6 | 10 | 18.9 | 14.4 | 70% | 75.74 | 1009.8 | |||||
| 20 | 21:53 | NW 11 | 16.09 | Mostly Cloudy | BKN110 BKN250 | 16.7 | 9.4 | 62% | 75.74 | 1009.6 | |||||||
| 20 | 20:53 | W 6 | 16.09 | Fair | CLR | 16.1 | 8.9 | 63% | 75.64 | 1008.5 | |||||||
| 20 | 19:53 | Calm | 16.09 | Mostly Cloudy | SCT120 BKN250 | 16.1 | 8.9 | 63% | 75.59 | 1007.5 | |||||||
| 20 | 18:53 | Vrbl 6 | 16.09 | Mostly Cloudy | SCT120 BKN250 | 18.9 | 7.8 | 49% | 75.62 | 1008.0 | |||||||
| 20 | 17:53 | S 15 | 16.09 | Mostly Cloudy | SCT120 BKN250 | 18.3 | 8.9 | 54% | 75.69 | 1009.1 | |||||||
| 20 | 16:53 | S 13 | 11.27 | Light Rain | OVC090 | 17.2 | 9.4 | 21.1 | 15 | 60% | 75.74 | 1009.8 | |||||
| 20 | 15:53 | S 19 | 16.09 | Mostly Cloudy | BKN100 | 18.9 | 7.8 | 49% | 75.77 | 1010.0 | |||||||
| 20 | 14:53 | S 20 | 16.09 | Mostly Cloudy | FEW040 SCT120 BKN250 | 20.6 | 7.8 | 44% | 75.69 | 1009.2 | |||||||
| 20 | 13:53 | SW 19 | 16.09 | Mostly Cloudy | FEW040 SCT120 BKN250 | 20.6 | 7.2 | 42% | 75.64 | 1008.5 | |||||||
| 20 | 12:53 | NW 6 | 16.09 | Mostly Cloudy | SCT150 BKN250 | 17.2 | 5 | 45% | 75.59 | 1007.7 | |||||||
| 20 | 11:53 | W 15 | 16.09 | Mostly Cloudy | SCT150 BKN250 | 16.7 | 3.3 | 41% | 75.59 | 1007.5 | |||||||
| 20 | 10:53 | W 9 | 16.09 | Mostly Cloudy | BKN150 BKN250 | 15 | 3.9 | 15 | 11.1 | 48% | 75.59 | 1007.8 | |||||
| 20 | 09:53 | Calm | 16.09 | Overcast | SCT160 OVC250 | 13.9 | 3.9 | 51% | 75.62 | 1007.9 | |||||||
| 20 | 08:53 | Calm | 16.09 | Overcast | BKN160 OVC250 | 12.8 | 5.6 | 62% | 75.64 | 1008.3 | |||||||
| 20 | 07:53 | E 9 | 16.09 | Overcast | FEW100 OVC160 | 11.7 | 6.1 | 69% | 75.69 | 1008.8 | |||||||
| 20 | 06:53 | E 7 | 16.09 | Overcast | OVC160 | 11.1 | 6.1 | 72% | 75.69 | 1009.0 | |||||||
| 20 | 05:53 | Calm | 16.09 | Overcast | OVC170 | 11.1 | 6.1 | 72% | 75.67 | 1008.5 | |||||||
| 20 | 04:53 | Calm | 16.09 | Overcast | OVC170 | 12.2 | 3.9 | 16.1 | 11.7 | 57% | 75.64 | 1008.2 | |||||
| 20 | 03:53 | W 6 | 16.09 | Overcast | OVC200 | 12.2 | 3.3 | 55% | 75.64 | 1008.2 | |||||||
| 20 | 02:53 | NW 7 | 16.09 | Mostly Cloudy | BKN200 | 12.8 | 2.8 | 51% | 75.62 | 1008.0 | |||||||
| 20 | 01:53 | Calm | 16.09 | Mostly Cloudy | SCT150 BKN200 | 14.4 | 2.8 | 46% | 75.67 | 1008.7 | |||||||
| 20 | 00:53 | Calm | 16.09 | Overcast | OVC160 | 13.9 | 3.9 | 51% | 75.72 | 1009.2 | |||||||
| 19 | 23:53 | NW 7 | 16.09 | Overcast | OVC170 | 15 | 2.2 | 42% | 75.72 | 1009.2 | |||||||
| 19 | 22:53 | NW 13 | 16.09 | Overcast | OVC170 | 16.1 | 1.7 | 23.9 | 15 | 38% | 75.72 | 1009.3 | |||||
| 19 | 21:53 | SW 9 | 16.09 | Overcast | OVC200 | 16.7 | 2.2 | 38% | 75.74 | 1009.5 | |||||||
| 19 | 20:53 | NW 13 | 16.09 | Mostly Cloudy | BKN200 | 17.8 | 3.9 | 40% | 75.69 | 1009.0 | |||||||
| 19 | 19:53 | N 11 | 16.09 | Mostly Cloudy | FEW180 BKN200 BKN250 | 20 | 4.4 | 36% | 75.64 | 1008.5 | |||||||
| Date | Time (pdt) | 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) | |||||||||||||||