Weather observations for the past three days for
Portland, Portland-Troutdale 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. | ||||||||||||||||
| 13 | 08:53 | NW 6 | 16.09 | Overcast | SCT013 OVC019 | 8.9 | 7.2 | 89% | 76.43 | 1018.9 | |||||||
| 13 | 07:53 | SW 9 | 16.09 | Overcast | FEW020 BKN029 OVC036 | 9.4 | 7.8 | 90% | 8 | 76.35 | 1017.9 | 0.28 | |||||
| 13 | 06:53 | Calm | 16.09 | Overcast | SCT012 BKN020 OVC050 | 8.9 | 8.3 | 96% | 76.3 | 1017.1 | 0.03 | ||||||
| 13 | 05:53 | W 6 | 4.02 | Rain Fog/Mist | FEW011 OVC025 | 8.9 | 8.3 | 96% | 76.28 | 1016.8 | 0.25 | ||||||
| 13 | 04:53 | NW 6 | 4.83 | Light Rain Fog/Mist | SCT011 BKN016 OVC021 | 9.4 | 7.8 | 11.7 | 9.4 | 90% | 76.25 | 1016.4 | 0.33 | 0.76 | |||
| 13 | 03:53 | SW 7 | 4.83 | Light Rain Fog/Mist | FEW007 BKN018 OVC027 | 9.4 | 8.9 | 97% | 9 | 76.2 | 1015.9 | 0.15 | |||||
| 13 | 02:53 | Calm | 4.02 | Rain Fog/Mist | BKN010 OVC015 | 9.4 | 8.9 | 97% | 76.17 | 1015.4 | 0.15 | ||||||
| 13 | 01:53 | SW 6 | 16.09 | Overcast | FEW008 BKN021 OVC028 | 9.4 | 8.9 | 97% | 76.12 | 1014.9 | 0.1 | 0.13 | |||||
| 13 | 00:53 | SW 7 | 6.44 | Light Rain Fog/Mist | BKN019 OVC028 | 10 | 8.9 | 93% | 9 | 76.07 | 1014.2 | 0.03 | |||||
| 12 | 23:53 | W 6 | 16.09 | Overcast | OVC021 | 11.1 | 8.3 | 83% | 76.02 | 1013.4 | |||||||
| 12 | 22:53 | Calm | 16.09 | Overcast | BKN028 OVC036 | 11.7 | 8.9 | 12.2 | 11.7 | 83% | 75.95 | 1012.6 | 0.05 | ||||
| 12 | 21:53 | Vrbl 9 | 16.09 | Overcast | FEW025 OVC034 | 11.7 | 10 | 89% | 75.9 | 1011.8 | |||||||
| 12 | 20:53 | W 6 | 16.09 | Overcast | BKN014 OVC060 | 11.7 | 10.6 | 93% | 75.82 | 1010.7 | |||||||
| 12 | 19:53 | SW 11 | 16.09 | Light Rain | OVC019 | 11.7 | 10.6 | 93% | 75.74 | 1009.9 | 0.03 | 0.05 | |||||
| 12 | 18:53 | SW 9 | 11.27 | Light Rain | SCT028 BKN060 OVC070 | 11.7 | 10 | 89% | 75.72 | 1009.5 | 0.03 | ||||||
| 12 | 17:53 | SW 9 | 6.44 | Light Rain Fog/Mist | OVC014 | 11.7 | 10 | 89% | 75.69 | 1009.2 | |||||||
| 12 | 16:53 | E 6 | 16.09 | Overcast | OVC018 | 11.7 | 10.6 | 12.2 | 10 | 93% | 75.69 | 1009.0 | 0.1 | ||||
| 12 | 15:53 | E 7 | 16.09 | Overcast | BKN022 OVC028 | 11.7 | 10.6 | 93% | 75.67 | 1008.8 | 0.03 | ||||||
| 12 | 14:53 | Calm | 16.09 | Light Rain | FEW011 OVC016 | 11.7 | 10 | 89% | 75.64 | 1008.4 | |||||||
| 12 | 13:53 | Calm | 16.09 | Overcast | BKN018 OVC038 | 11.7 | 8.9 | 83% | 75.62 | 1008.2 | 0.05 | 0.08 | |||||
| 12 | 12:53 | Vrbl 6 | 6.44 | Light Rain Fog/Mist | BKN011 OVC028 | 10.6 | 9.4 | 92% | 75.59 | 1007.8 | 0.03 | ||||||
| 12 | 11:53 | SW 11 | 6.44 | Fog/Mist | OVC012 | 10.6 | 8.9 | 89% | 75.59 | 1007.6 | |||||||
| 12 | 10:53 | Vrbl 6 | 16.09 | Light Rain | OVC010 | 10.6 | 8.9 | 10.6 | 7.8 | 89% | 75.51 | 1006.8 | 0.03 | ||||
| 12 | 09:53 | S 15 | 3.22 | Fog/Mist | BKN007 OVC012 | 10 | 8.9 | 93% | 8 | 75.49 | 1006.5 | 0.03 | |||||
| 12 | 08:53 | Calm | 9.66 | Fog/Mist | OVC013 | 9.4 | 8.3 | 93% | 75.44 | 1005.6 | |||||||
| 12 | 07:53 | E 9 | 16.09 | Overcast | BKN011 OVC017 | 8.9 | 7.8 | 93% | 8 | 75.39 | 1005.0 | ||||||
| 12 | 06:53 | E 6 | 16.09 | Overcast | OVC019 | 8.9 | 7.8 | 93% | 75.31 | 1004.1 | |||||||
| 12 | 05:53 | Calm | 16.09 | Overcast | BKN023 OVC030 | 8.3 | 7.2 | 93% | 75.29 | 1003.7 | |||||||
| 12 | 04:53 | SE 6 | 16.09 | Overcast | OVC023 | 8.3 | 7.8 | 11.1 | 7.8 | 97% | 75.26 | 1003.4 | |||||
| 12 | 03:53 | Calm | 6.44 | Fog/Mist | FEW029 | 8.3 | 8.3 | 100% | 75.26 | 1003.3 | |||||||
| 12 | 02:53 | Calm | 16.09 | Fair | CLR | 9.4 | 8.9 | 97% | 75.26 | 1003.5 | |||||||
| 12 | 01:53 | Calm | 16.09 | Overcast | SCT027 OVC070 | 11.1 | 8.3 | 83% | 75.31 | 1004.0 | |||||||
| 12 | 00:53 | SW 7 | 16.09 | Overcast | OVC026 | 11.1 | 8.3 | 83% | 75.36 | 1004.6 | |||||||
| 11 | 23:53 | Calm | 16.09 | Overcast | OVC032 | 11.1 | 8.9 | 86% | 75.41 | 1005.3 | |||||||
| 11 | 22:53 | NE 6 | 16.09 | Overcast | OVC026 | 11.1 | 8.9 | 18.3 | 10.6 | 86% | 75.46 | 1006.0 | 0.03 | 0.08 | |||
| 11 | 21:53 | SE 9 | 12.87 | Light Rain | SCT015 SCT022 OVC034 | 11.1 | 8.9 | 86% | 75.49 | 1006.3 | 0.05 | ||||||
| 11 | 20:53 | S 20 | 16.09 | Light Rain | BKN031 BKN038 OVC045 | 12.2 | 9.4 | 83% | 75.44 | 1005.8 | |||||||
| 11 | 19:53 | SW 13 | 16.09 | Mostly Cloudy | SCT070 BKN080 | 15 | 10 | 72% | 75.39 | 1004.9 | |||||||
| 11 | 18:53 | W 9 | 16.09 | Partly Cloudy | SCT080 | 15.6 | 9.4 | 67% | 75.34 | 1004.4 | |||||||
| 11 | 17:53 | Calm | 16.09 | A Few Clouds | FEW075 | 17.8 | 7.8 | 52% | 75.34 | 1004.3 | |||||||
| 11 | 16:53 | Calm | 16.09 | Mostly Cloudy | BKN070 | 17.8 | 8.3 | 18.3 | 11.7 | 54% | 75.34 | 1004.4 | |||||
| 11 | 15:53 | Calm | 16.09 | Partly Cloudy | SCT037 | 16.7 | 8.9 | 60% | 75.39 | 1005.0 | |||||||
| 11 | 14:53 | E 7 | 16.09 | Partly Cloudy | SCT055 | 16.7 | 9.4 | 62% | 75.44 | 1005.8 | |||||||
| 11 | 13:53 | Calm | 16.09 | Partly Cloudy | FEW024 SCT041 SCT050 | 15.6 | 10 | 70% | 75.49 | 1006.4 | |||||||
| 11 | 12:53 | NE 7 | 16.09 | Overcast | BKN022 OVC070 | 14.4 | 10 | 75% | 75.51 | 1006.9 | |||||||
| 11 | 11:53 | Calm | 16.09 | Overcast | FEW015 OVC065 | 13.3 | 10 | 81% | 75.57 | 1007.3 | |||||||
| 11 | 10:53 | Calm | 16.09 | Overcast | OVC010 | 11.7 | 8.9 | 11.7 | 10 | 83% | 75.57 | 1007.4 | 0.36 | ||||
| 11 | 09:53 | Calm | 16.09 | Overcast | OVC009 | 10 | 8.3 | 89% | 75.57 | 1007.3 | |||||||
| 11 | 08:53 | Calm | 4.83 | Light Rain Fog/Mist | OVC018 | 10 | 8.9 | 93% | 75.54 | 1007.2 | 0.03 | ||||||
| 11 | 07:53 | Calm | 16.09 | Overcast | OVC017 | 10 | 8.9 | 93% | 75.54 | 1007.1 | 0.1 | 0.33 | |||||
| 11 | 06:53 | Calm | 11.27 | Light Rain | BKN022 OVC035 | 10 | 8.9 | 93% | 75.54 | 1007.0 | 0.1 | ||||||
| 11 | 05:53 | Calm | 8.05 | Light Rain Fog/Mist | BKN034 BKN042 OVC060 | 10.6 | 8.3 | 86% | 75.54 | 1007.1 | 0.13 | ||||||
| 11 | 04:53 | E 6 | 12.87 | Light Rain | OVC048 | 10.6 | 9.4 | 13.9 | 10.6 | 92% | 75.51 | 1006.8 | 0.05 | 0.71 | |||
| 11 | 03:53 | E 7 | 16.09 | Overcast | BKN017 OVC040 | 10.6 | 9.4 | 92% | 75.49 | 1006.4 | |||||||
| 11 | 02:53 | Calm | 12.87 | Light Rain | OVC031 | 10.6 | 9.4 | 92% | 75.46 | 1006.1 | 0.05 | ||||||
| 11 | 01:53 | S 7 | 6.44 | Light Rain Fog/Mist | OVC014 | 11.1 | 8.9 | 86% | 75.44 | 1005.8 | 0.18 | 0.61 | |||||
| 11 | 00:53 | Calm | 9.66 | Light Rain Fog/Mist | OVC008 | 12.8 | 11.7 | 93% | 75.44 | 1005.6 | 0.3 | ||||||
| 10 | 23:53 | Calm | 14.48 | Light Rain | OVC011 | 13.3 | 12.2 | 93% | 75.44 | 1005.6 | 0.13 | ||||||
| 10 | 22:53 | SW 9 | 16.09 | Light Rain | FEW010 SCT017 OVC039 | 13.9 | 11.7 | 22.8 | 13.9 | 87% | 75.44 | 1005.8 | 0.18 | 0.56 | |||
| 10 | 21:53 | Calm | 4.02 | Rain Fog/Mist | BKN055 OVC075 | 14.4 | 13.3 | 93% | 75.44 | 1005.7 | 0.25 | ||||||
| 10 | 20:53 | E 11 | 16.09 | Overcast | OVC095 | 15 | 12.8 | 87% | 75.31 | 1003.9 | 0.05 | ||||||
| 10 | 19:53 | S 17 | 14.48 | Light Rain | OVC075 | 16.1 | 11.7 | 75% | 75.29 | 1003.6 | 0.03 | 0.08 | |||||
| 10 | 18:53 | S 20 G 33 | 16.09 | Light Rain | OVC085 | 17.8 | 13.3 | 75% | 75.29 | 1003.6 | 0.05 | ||||||
| 10 | 17:53 | W 6 | 16.09 | Overcast | OVC100 | 22.2 | 8.3 | 41% | 75.26 | 1003.2 | |||||||
| 10 | 16:53 | NW 7 | 16.09 | Partly Cloudy | SCT110 | 22.8 | 7.8 | 23.9 | 16.7 | 38% | 75.26 | 1003.5 | |||||
| 10 | 15:53 | NE 9 | 16.09 | Fair | CLR | 22.8 | 5 | 32% | 75.34 | 1004.5 | |||||||
| 10 | 14:53 | Calm | 16.09 | Fair | CLR | 22.2 | 5 | 33% | 75.44 | 1005.5 | |||||||
| 10 | 13:53 | NW 7 | 16.09 | Partly Cloudy | SCT100 | 21.7 | 5.6 | 35% | 75.49 | 1006.4 | |||||||
| 10 | 12:53 | Calm | 16.09 | A Few Clouds | FEW095 | 20 | 4.4 | 36% | 75.57 | 1007.4 | |||||||
| 10 | 11:53 | E 11 | 16.09 | Fair | CLR | 19.4 | 5 | 39% | 75.64 | 1008.4 | |||||||
| 10 | 10:53 | E 7 | 16.09 | Fair | CLR | 16.7 | 6.7 | 16.7 | 7.2 | 52% | 75.69 | 1009.2 | |||||
| 10 | 09:53 | Calm | 16.09 | A Few Clouds | FEW100 | 15.6 | 5.6 | 52% | 75.74 | 1009.7 | |||||||
| 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) | |||||||||||||||