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. | ||||||||||||||||
| 12 | 04:53 | NW 11 | 16.09 | Partly Cloudy | SCT042 | 13.3 | 9.4 | 16.7 | 13.3 | 77% | 76.56 | 1020.6 | |||||
| 12 | 03:53 | NW 7 | 16.09 | Mostly Cloudy | BKN042 | 14.4 | 10 | 75% | 76.53 | 1020.3 | |||||||
| 12 | 02:53 | N 7 | 16.09 | Mostly Cloudy | BKN041 | 15 | 9.4 | 69% | 76.53 | 1020.3 | |||||||
| 12 | 01:53 | Vrbl 6 | 16.09 | Mostly Cloudy | BKN040 | 15.6 | 10 | 70% | 76.53 | 1020.3 | |||||||
| 12 | 00:53 | N 7 | 16.09 | Mostly Cloudy | BKN038 | 15.6 | 10 | 70% | 76.5 | 1019.8 | |||||||
| 11 | 23:53 | Vrbl 11 | 16.09 | Mostly Cloudy | BKN033 | 16.1 | 10 | 67% | 76.48 | 1019.4 | |||||||
| 11 | 22:53 | N 9 | 16.09 | Partly Cloudy | SCT050 | 16.7 | 10 | 25.6 | 16.7 | 65% | 76.43 | 1019.0 | |||||
| 11 | 21:53 | NW 9 | 16.09 | Partly Cloudy | SCT050 SCT250 | 18.3 | 10.6 | 61% | 76.38 | 1018.1 | |||||||
| 11 | 20:53 | NW 17 | 16.09 | Mostly Cloudy | BKN050 BKN150 BKN250 | 20.6 | 12.2 | 59% | 76.28 | 1016.9 | |||||||
| 11 | 19:53 | W 26 | 16.09 | Mostly Cloudy | BKN055 BKN250 | 22.8 | 11.1 | 48% | 76.2 | 1015.7 | |||||||
| 11 | 18:53 | N 6 | 16.09 | Mostly Cloudy | BKN055 BKN075 BKN250 | 24.4 | 11.1 | 43% | 26 | 76.12 | 1014.6 | ||||||
| 11 | 17:53 | NW 7 | 16.09 | Mostly Cloudy | BKN055 BKN250 | 25 | 10.6 | 40% | 26 | 76.12 | 1014.7 | ||||||
| 11 | 15:53 | Vrbl 7 | 16.09 | Partly Cloudy | SCT031 SCT250 | 23.3 | 11.1 | 46% | 76.17 | 1015.5 | |||||||
| 11 | 14:53 | N 9 | 16.09 | Partly Cloudy | SCT031 SCT250 | 22.2 | 11.7 | 52% | 76.23 | 1016.2 | |||||||
| 11 | 13:53 | N 9 | 16.09 | Partly Cloudy | SCT031 | 20.6 | 11.7 | 57% | 76.28 | 1016.8 | |||||||
| 11 | 12:53 | NW 11 | 16.09 | Overcast | SCT026 OVC032 | 19.4 | 12.2 | 63% | 76.3 | 1017.1 | |||||||
| 11 | 11:53 | Calm | 16.09 | Overcast | BKN026 OVC032 | 18.9 | 12.2 | 65% | 76.28 | 1016.8 | |||||||
| 11 | 10:53 | Vrbl 6 | 16.09 | Mostly Cloudy | BKN026 | 18.9 | 11.7 | 18.9 | 15.6 | 63% | 76.28 | 1016.8 | |||||
| 11 | 09:53 | S 11 | 16.09 | Overcast | OVC024 | 17.8 | 11.7 | 68% | 76.28 | 1016.7 | |||||||
| 11 | 08:53 | S 9 | 16.09 | Mostly Cloudy | BKN019 BKN030 | 17.2 | 12.2 | 73% | 76.25 | 1016.3 | |||||||
| 11 | 07:53 | S 11 | 16.09 | Overcast | OVC024 | 16.1 | 12.2 | 78% | 76.25 | 1016.2 | |||||||
| 11 | 06:53 | S 11 | 16.09 | Light Rain | BKN022 OVC032 | 15.6 | 13.3 | 86% | 76.23 | 1015.8 | |||||||
| 11 | 05:53 | S 11 | 16.09 | Overcast | SCT026 BKN032 OVC041 | 16.1 | 12.2 | 78% | 76.17 | 1015.2 | |||||||
| 11 | 04:53 | SW 7 | 16.09 | Overcast | SCT026 BKN032 OVC041 | 16.7 | 12.2 | 19.4 | 16.7 | 75% | 76.12 | 1014.8 | |||||
| 11 | 03:53 | S 13 | 16.09 | Mostly Cloudy | SCT028 BKN033 BKN085 | 17.2 | 12.2 | 73% | 76.1 | 1014.3 | |||||||
| 11 | 02:53 | Calm | 16.09 | Mostly Cloudy | FEW035 BKN055 | 17.8 | 12.2 | 70% | 76.1 | 1014.3 | |||||||
| 11 | 01:53 | NW 7 | 16.09 | Mostly Cloudy | SCT039 BKN060 | 17.8 | 12.2 | 70% | 76.05 | 1013.6 | |||||||
| 11 | 00:53 | NW 15 | 16.09 | Partly Cloudy | SCT060 | 18.3 | 12.2 | 68% | 76 | 1013.1 | |||||||
| 10 | 23:53 | NW 17 | 16.09 | Mostly Cloudy | BKN055 | 19.4 | 12.2 | 63% | 75.97 | 1012.6 | |||||||
| 10 | 22:53 | N 11 | 16.09 | Mostly Cloudy | BKN055 | 19.4 | 13.3 | 27.8 | 19.4 | 68% | 75.95 | 1012.3 | |||||
| 10 | 21:53 | NW 17 G 28 | 16.09 | Mostly Cloudy | BKN060 BKN250 | 21.1 | 13.3 | 61% | 75.87 | 1011.6 | |||||||
| 10 | 20:53 | NW 13 G 28 | 16.09 | Partly Cloudy | FEW060 SCT250 | 23.3 | 12.2 | 50% | 75.82 | 1010.7 | |||||||
| 10 | 19:53 | NW 9 | 16.09 | Partly Cloudy | FEW060 SCT250 | 25 | 12.8 | 47% | 26 | 75.79 | 1010.3 | ||||||
| 10 | 18:53 | NW 11 | 16.09 | A Few Clouds | FEW060 FEW250 | 27.2 | 12.8 | 41% | 27 | 75.79 | 1010.2 | ||||||
| 10 | 17:53 | NW 17 | 16.09 | A Few Clouds | FEW045 FEW060 FEW250 | 27.8 | 11.7 | 37% | 27 | 75.79 | 1010.4 | ||||||
| 10 | 16:53 | W 17 | 16.09 | A Few Clouds | FEW045 FEW250 | 27.2 | 11.7 | 27.8 | 19.4 | 38% | 27 | 75.84 | 1011.1 | ||||
| 10 | 15:53 | NW 13 | 16.09 | A Few Clouds | FEW045 FEW250 | 26.7 | 11.7 | 39% | 27 | 75.87 | 1011.5 | ||||||
| 10 | 14:53 | W 15 | 16.09 | A Few Clouds | FEW045 FEW250 | 26.1 | 12.8 | 44% | 26 | 75.92 | 1012.1 | ||||||
| 10 | 13:53 | W 13 | 16.09 | A Few Clouds | FEW045 FEW250 | 23.9 | 12.8 | 50% | 25 | 75.97 | 1012.6 | ||||||
| 10 | 12:53 | W 17 | 16.09 | A Few Clouds | FEW043 FEW250 | 23.3 | 12.2 | 50% | 76.02 | 1013.4 | |||||||
| 10 | 11:53 | NW 15 | 16.09 | A Few Clouds | FEW035 FEW250 | 21.1 | 12.2 | 57% | 76.07 | 1013.9 | |||||||
| 10 | 10:53 | W 15 | 16.09 | A Few Clouds | FEW029 FEW250 | 19.4 | 12.2 | 19.4 | 13.9 | 63% | 76.07 | 1014.2 | |||||
| 10 | 09:53 | NW 13 | 16.09 | A Few Clouds | FEW015 FEW250 | 17.8 | 11.7 | 68% | 76.12 | 1014.6 | |||||||
| 10 | 08:53 | Vrbl 7 | 16.09 | A Few Clouds | FEW014 | 16.1 | 11.1 | 72% | 76.12 | 1014.8 | |||||||
| 10 | 07:53 | N 9 | 16.09 | A Few Clouds | FEW013 | 15 | 11.1 | 78% | 76.12 | 1014.8 | |||||||
| 10 | 06:53 | N 6 | 16.09 | A Few Clouds | FEW015 | 14.4 | 10.6 | 78% | 76.12 | 1014.8 | |||||||
| 10 | 05:53 | N 6 | 11.27 | Fair | CLR | 13.9 | 10.6 | 81% | 76.12 | 1014.7 | |||||||
| 10 | 04:53 | Vrbl 6 | 16.09 | Fair | CLR | 14.4 | 10 | 19.4 | 14.4 | 75% | 76.12 | 1014.6 | |||||
| 10 | 03:53 | N 7 | 16.09 | Fair | CLR | 15 | 9.4 | 69% | 76.12 | 1014.6 | |||||||
| 10 | 02:53 | Calm | 16.09 | Fair | CLR | 15.6 | 9.4 | 67% | 76.12 | 1014.6 | |||||||
| 10 | 01:53 | N 6 | 16.09 | Fair | CLR | 16.7 | 9.4 | 62% | 76.12 | 1014.8 | |||||||
| 10 | 00:53 | NW 9 | 16.09 | Fair | CLR | 17.2 | 8.9 | 58% | 76.12 | 1014.9 | |||||||
| 09 | 23:53 | NW 15 | 16.09 | Fair | CLR | 18.3 | 8.9 | 54% | 76.15 | 1015.1 | |||||||
| 09 | 22:53 | NW 9 | 16.09 | Fair | CLR | 19.4 | 10.6 | 28.9 | 19.4 | 57% | 76.15 | 1015.0 | |||||
| 09 | 21:53 | NW 11 | 16.09 | Fair | CLR | 21.7 | 12.2 | 55% | 76.12 | 1014.7 | |||||||
| 09 | 20:53 | Vrbl 7 | 16.09 | Fair | CLR | 23.9 | 11.7 | 46% | 25 | 76.07 | 1014.2 | ||||||
| 09 | 19:53 | NW 11 | 16.09 | Fair | CLR | 26.1 | 9.4 | 35% | 26 | 76.07 | 1014.0 | ||||||
| 09 | 18:53 | NW 13 | 16.09 | Fair | CLR | 27.8 | 8.3 | 29% | 27 | 76.07 | 1014.2 | ||||||
| 09 | 17:53 | NW 11 | 16.09 | Fair | CLR | 28.3 | 6.7 | 25% | 27 | 76.15 | 1014.9 | ||||||
| 09 | 16:53 | NW 17 | 16.09 | Fair | CLR | 28.3 | 6.1 | 28.3 | 17.8 | 24% | 27 | 76.2 | 1015.6 | ||||
| 09 | 15:53 | W 17 G 30 | 16.09 | Fair | CLR | 27.2 | 6.1 | 26% | 26 | 76.25 | 1016.5 | ||||||
| 09 | 14:53 | W 15 | 16.09 | A Few Clouds | FEW250 | 26.1 | 9.4 | 35% | 26 | 76.33 | 1017.5 | ||||||
| 09 | 13:53 | NW 15 G 28 | 16.09 | A Few Clouds | FEW250 | 23.9 | 10.6 | 43% | 25 | 76.4 | 1018.6 | ||||||
| 09 | 12:53 | W 9 | 16.09 | A Few Clouds | FEW250 | 21.7 | 10 | 47% | 76.48 | 1019.4 | |||||||
| 09 | 11:53 | W 11 | 16.09 | A Few Clouds | FEW250 | 20 | 9.4 | 51% | 76.53 | 1020.2 | |||||||
| 09 | 10:53 | W 13 | 16.09 | A Few Clouds | FEW250 | 17.8 | 9.4 | 17.8 | 12.2 | 58% | 76.58 | 1020.8 | |||||
| 09 | 09:53 | W 13 | 16.09 | A Few Clouds | FEW250 | 16.1 | 9.4 | 65% | 76.61 | 1021.3 | |||||||
| 09 | 08:53 | Vrbl 9 | 16.09 | A Few Clouds | FEW018 FEW250 | 15 | 8.9 | 67% | 76.66 | 1021.7 | |||||||
| 09 | 07:53 | NW 13 | 16.09 | A Few Clouds | FEW015 | 13.9 | 8.9 | 72% | 76.66 | 1021.8 | |||||||
| 09 | 06:53 | NW 7 | 16.09 | A Few Clouds | FEW015 FEW200 | 12.8 | 8.9 | 77% | 76.66 | 1021.7 | |||||||
| 09 | 05:53 | Calm | 16.09 | A Few Clouds | FEW200 FEW250 | 12.2 | 8.3 | 77% | 76.63 | 1021.5 | |||||||
| 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) | |||||||||||||||