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. | ||||||||||||||||
| 15 | 02:53 | S 28 G 44 | 9.66 | Light Rain Fog/Mist | BKN017 OVC029 | 9.4 | 7.2 | 86% | 6 | 75.67 | 1008.8 | 0.13 | |||||
| 15 | 01:53 | S 19 G 44 | 16.09 | Light Rain | BKN020 OVC035 | 9.4 | 7.2 | 86% | 7 | 75.74 | 1009.7 | 0.05 | 0.18 | ||||
| 15 | 00:53 | S 28 G 39 | 16.09 | Light Rain | BKN019 OVC043 | 9.4 | 7.2 | 86% | 6 | 75.82 | 1010.6 | 0.05 | |||||
| 14 | 23:53 | S 22 G 33 | 16.09 | Light Rain | FEW010 OVC019 | 9.4 | 7.2 | 86% | 7 | 75.87 | 1011.4 | 0.08 | |||||
| 14 | 22:53 | S 26 G 37 | 16.09 | Light Rain | BKN019 OVC046 | 9.4 | 6.7 | 9.4 | 8.9 | 83% | 6 | 75.95 | 1012.3 | 0.08 | 0.23 | ||
| 14 | 21:53 | S 20 | 12.87 | Light Rain | SCT020 BKN031 OVC038 | 8.9 | 6.7 | 86% | 6 | 76 | 1013.2 | 0.05 | |||||
| 14 | 20:53 | S 28 G 46 | 9.66 | Light Rain Fog/Mist | FEW019 BKN024 OVC036 | 8.9 | 6.7 | 86% | 6 | 76.02 | 1013.5 | 0.05 | |||||
| 14 | 19:53 | S 31 G 46 | 11.27 | Light Rain | FEW023 BKN029 OVC043 | 9.4 | 6.7 | 83% | 6 | 76.05 | 1013.9 | 0.03 | 0.05 | ||||
| 14 | 18:53 | S 30 G 41 | 11.27 | Light Rain | SCT021 BKN025 OVC055 | 9.4 | 7.2 | 86% | 6 | 76.12 | 1014.8 | ||||||
| 14 | 17:53 | S 30 G 44 | 14.48 | Light Rain | SCT020 BKN027 OVC055 | 9.4 | 7.2 | 86% | 6 | 76.17 | 1015.6 | 0.03 | |||||
| 14 | 16:53 | S 30 G 43 | 9.66 | Light Rain Fog/Mist | FEW013 BKN029 OVC055 | 9.4 | 7.2 | 10.6 | 9.4 | 86% | 6 | 76.23 | 1016.1 | 0.03 | 0.1 | ||
| 14 | 15:53 | S 30 G 43 | 11.27 | Light Rain | BKN023 BKN036 OVC055 | 10 | 6.7 | 80% | 7 | 76.25 | 1016.4 | 0.03 | |||||
| 14 | 14:53 | SW 19 | 9.66 | Light Rain | FEW020 BKN028 OVC035 | 10 | 6.7 | 80% | 8 | 76.3 | 1017.0 | 0.05 | |||||
| 14 | 13:53 | S 22 G 44 | 16.09 | Overcast | BKN033 OVC050 | 10.6 | 5 | 69% | 76.33 | 1017.4 | |||||||
| 14 | 12:53 | S 33 G 48 | 16.09 | Overcast and Breezy | BKN034 OVC041 | 10.6 | 3.9 | 64% | 76.35 | 1017.8 | |||||||
| 14 | 11:53 | S 26 G 43 | 16.09 | Overcast | BKN032 BKN055 OVC070 | 10 | 3.9 | 66% | 7 | 76.4 | 1018.6 | ||||||
| 14 | 10:53 | S 31 G 50 | 16.09 | Overcast | SCT037 SCT045 OVC055 | 10 | 3.3 | 10.6 | 7.8 | 63% | 7 | 76.43 | 1019.0 | ||||
| 14 | 09:53 | S 17 | 16.09 | Overcast | OVC042 | 9.4 | 3.9 | 69% | 7 | 76.45 | 1019.1 | ||||||
| 14 | 08:53 | S 15 G 28 | 16.09 | Overcast | FEW033 BKN042 OVC050 | 8.9 | 3.9 | 71% | 7 | 76.45 | 1019.3 | ||||||
| 14 | 07:53 | S 19 | 16.09 | Overcast | OVC048 | 8.3 | 4.4 | 77% | 6 | 76.48 | 1019.5 | ||||||
| 14 | 06:53 | S 15 | 16.09 | Overcast | FEW035 OVC055 | 8.3 | 4.4 | 77% | 6 | 76.5 | 1019.7 | ||||||
| 14 | 05:53 | S 19 | 16.09 | Mostly Cloudy | SCT036 BKN048 | 7.8 | 5 | 83% | 5 | 76.5 | 1019.9 | ||||||
| 14 | 04:53 | SW 9 | 16.09 | Mostly Cloudy | BKN045 | 7.8 | 5 | 9.4 | 6.7 | 83% | 6 | 76.58 | 1020.7 | ||||
| 14 | 03:53 | S 9 | 16.09 | Mostly Cloudy | BKN041 | 7.8 | 4.4 | 79% | 6 | 76.58 | 1020.7 | ||||||
| 14 | 02:53 | S 7 | 16.09 | Mostly Cloudy | BKN045 | 7.2 | 3.9 | 80% | 6 | 76.61 | 1021.1 | ||||||
| 14 | 01:53 | SW 9 | 16.09 | Mostly Cloudy | BKN050 | 7.2 | 3.9 | 80% | 6 | 76.63 | 1021.6 | ||||||
| 14 | 00:53 | Calm | 16.09 | Mostly Cloudy | SCT035 BKN055 BKN065 | 8.3 | 3.9 | 74% | 76.66 | 1021.7 | |||||||
| 13 | 23:53 | SW 6 | 16.09 | Mostly Cloudy | SCT035 BKN050 | 8.9 | 4.4 | 74% | 76.63 | 1021.5 | |||||||
| 13 | 22:53 | W 13 | 16.09 | Mostly Cloudy | SCT035 BKN055 | 9.4 | 4.4 | 12.8 | 9.4 | 71% | 8 | 76.68 | 1022.3 | ||||
| 13 | 21:53 | W 9 | 16.09 | Mostly Cloudy | FEW049 BKN060 | 10 | 3.9 | 66% | 9 | 76.66 | 1021.8 | ||||||
| 13 | 20:53 | W 11 | 16.09 | Mostly Cloudy | FEW020 BKN055 | 10.6 | 3.3 | 61% | 76.61 | 1021.3 | |||||||
| 13 | 19:53 | W 7 | 16.09 | Overcast | FEW015 OVC040 | 11.7 | 5.6 | 66% | 76.56 | 1020.6 | |||||||
| 13 | 18:53 | W 19 | 16.09 | Overcast | FEW015 FEW047 OVC060 | 12.8 | 3.3 | 53% | 76.53 | 1020.2 | |||||||
| 13 | 17:53 | N 6 | 16.09 | Mostly Cloudy | FEW015 BKN065 BKN070 | 12.2 | 5.6 | 64% | 76.53 | 1020.1 | |||||||
| 13 | 16:53 | NW 19 | 16.09 | Mostly Cloudy | FEW020 SCT060 BKN070 | 12.2 | 6.1 | 13.9 | 11.1 | 67% | 76.5 | 1019.8 | 0.03 | ||||
| 13 | 15:53 | SW 7 | 16.09 | Mostly Cloudy | FEW015 BKN060 BKN075 | 13.3 | 6.1 | 62% | 76.48 | 1019.7 | 0.03 | ||||||
| 13 | 14:53 | W 20 | 16.09 | Light Rain | FEW015 SCT048 BKN060 | 12.2 | 5.6 | 64% | 76.5 | 1019.9 | |||||||
| 13 | 13:53 | NW 9 | 16.09 | Mostly Cloudy | SCT035 BKN048 BKN055 | 12.2 | 6.1 | 67% | 76.5 | 1019.8 | |||||||
| 13 | 12:53 | SW 15 G 30 | 16.09 | Partly Cloudy | FEW030 SCT041 SCT070 | 13.3 | 4.4 | 55% | 76.5 | 1020.0 | |||||||
| 13 | 11:53 | SW 6 | 16.09 | Mostly Cloudy | FEW025 SCT035 BKN070 | 11.7 | 4.4 | 61% | 76.53 | 1020.2 | |||||||
| 13 | 10:53 | W 9 | 16.09 | Overcast | FEW020 BKN033 OVC065 | 11.1 | 5 | 11.1 | 8.9 | 66% | 76.53 | 1020.2 | 0.08 | ||||
| 13 | 09:53 | NW 7 | 16.09 | Overcast | FEW012 SCT028 OVC060 | 10 | 7.2 | 83% | 9 | 76.48 | 1019.6 | ||||||
| 13 | 08:53 | Calm | 16.09 | Overcast | FEW009 FEW022 OVC055 | 8.9 | 7.2 | 89% | 76.43 | 1019.0 | 0.05 | ||||||
| 13 | 07:53 | NW 9 | 8.05 | Light Rain | FEW009 SCT015 OVC022 | 9.4 | 7.8 | 90% | 8 | 76.38 | 1018.1 | 0.03 | |||||
| 13 | 06:53 | Calm | 16.09 | Overcast | FEW009 SCT022 OVC060 | 9.4 | 8.3 | 93% | 76.3 | 1017.3 | |||||||
| 13 | 05:53 | Calm | 16.09 | Overcast | FEW009 BKN022 OVC039 | 8.9 | 7.8 | 93% | 76.28 | 1016.9 | 0.03 | ||||||
| 13 | 04:53 | W 7 | 4.83 | Light Rain Fog/Mist | FEW009 BKN019 OVC037 | 8.9 | 8.3 | 11.1 | 8.9 | 96% | 8 | 76.25 | 1016.5 | 0.15 | 0.2 | ||
| 13 | 03:53 | NW 9 | 4.83 | Rain Fog/Mist | FEW009 BKN012 OVC028 | 9.4 | 7.8 | 90% | 8 | 76.23 | 1016.0 | 0.05 | |||||
| 13 | 02:53 | Calm | 16.09 | Light Rain | BKN025 BKN030 OVC041 | 10 | 8.9 | 93% | 76.17 | 1015.4 | |||||||
| 13 | 01:53 | Calm | 16.09 | Overcast | FEW009 SCT028 OVC038 | 10 | 8.3 | 89% | 76.12 | 1014.9 | |||||||
| 13 | 00:53 | W 7 | 16.09 | Overcast | FEW009 SCT028 OVC037 | 10.6 | 8.3 | 86% | 76.1 | 1014.3 | |||||||
| 12 | 23:53 | NW 6 | 16.09 | Overcast | FEW009 BKN029 OVC040 | 11.1 | 7.8 | 80% | 76.05 | 1013.6 | |||||||
| 12 | 22:53 | NW 6 | 16.09 | Overcast | FEW009 BKN037 OVC075 | 11.1 | 8.9 | 12.8 | 11.1 | 86% | 75.97 | 1012.8 | 0.25 | ||||
| 12 | 21:53 | W 9 | 16.09 | Overcast | FEW009 BKN038 OVC075 | 11.7 | 9.4 | 86% | 75.92 | 1012.0 | |||||||
| 12 | 20:53 | NW 9 | 16.09 | Overcast | FEW005 BKN032 OVC041 | 12.2 | 11.1 | 93% | 75.84 | 1011.0 | |||||||
| 12 | 19:53 | W 7 | 16.09 | Light Rain | SCT006 BKN033 OVC060 | 12.2 | 11.1 | 93% | 75.77 | 1010.1 | 0.23 | 0.25 | |||||
| 12 | 18:53 | SW 11 | 4.83 | Light Rain Fog/Mist | FEW004 BKN015 OVC060 | 12.2 | 10.6 | 90% | 75.72 | 1009.6 | 0.03 | ||||||
| 12 | 17:53 | SW 6 | 8.05 | Light Rain Fog/Mist | FEW006 BKN016 OVC025 | 12.2 | 10.6 | 90% | 75.72 | 1009.3 | |||||||
| 12 | 16:53 | Calm | 6.44 | Light Rain Fog/Mist | FEW008 BKN018 OVC029 | 12.2 | 10 | 12.8 | 10 | 87% | 75.69 | 1008.9 | 0.03 | 0.15 | |||
| 12 | 15:53 | S 13 | 16.09 | Light Rain | FEW008 BKN015 OVC025 | 12.2 | 10 | 87% | 75.67 | 1008.8 | |||||||
| 12 | 14:53 | Calm | 16.09 | Overcast | FEW010 BKN014 OVC033 | 12.2 | 9.4 | 83% | 75.64 | 1008.4 | |||||||
| 12 | 13:53 | S 7 | 8.05 | Light Rain | BKN014 OVC030 | 11.7 | 8.9 | 83% | 75.62 | 1008.1 | 0.13 | 0.13 | |||||
| 12 | 12:53 | SW 13 | 4.83 | Light Rain Fog/Mist | FEW008 OVC025 | 10.6 | 8.9 | 89% | 75.59 | 1007.6 | |||||||
| 12 | 11:53 | S 22 | 4.83 | Light Rain Fog/Mist | FEW008 OVC018 | 10.6 | 8.9 | 89% | 75.54 | 1007.1 | |||||||
| 12 | 10:53 | S 17 | 4.83 | Light Rain Fog/Mist | SCT008 OVC014 | 10 | 8.9 | 11.1 | 10 | 93% | 8 | 75.51 | 1006.7 | ||||
| 12 | 09:53 | S 20 | 3.22 | Light Rain Fog/Mist | OVC008 | 10 | 9.4 | 96% | 8 | 75.49 | 1006.2 | ||||||
| 12 | 08:53 | E 11 | 16.09 | Overcast | OVC012 | 10.6 | 8.9 | 89% | 75.41 | 1005.5 | |||||||
| 12 | 07:53 | E 9 | 16.09 | Overcast | OVC013 | 10.6 | 8.9 | 89% | 75.39 | 1004.9 | |||||||
| 12 | 06:53 | Calm | 16.09 | Overcast | BKN013 OVC025 | 11.1 | 9.4 | 89% | 75.31 | 1003.9 | |||||||
| 12 | 05:53 | W 6 | 16.09 | Overcast | OVC015 | 11.1 | 9.4 | 89% | 75.29 | 1003.7 | |||||||
| 12 | 04:53 | Calm | 16.09 | Overcast | OVC028 | 11.1 | 8.9 | 11.1 | 10 | 86% | 75.26 | 1003.3 | 0.03 | ||||
| 12 | 03:53 | Calm | 16.09 | Mostly Cloudy | FEW016 BKN075 | 10.6 | 8.9 | 89% | 75.26 | 1003.2 | |||||||
| 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) | |||||||||||||||