Weather observations for the past three days for
Portland, Portland International Airport
| 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. | ||||||||||||||||
| 13 | 06:53 | SE 13 | 16.09 | Overcast | OVC060 | 6.7 | 3.9 | 83% | 4 | 76.63 | 1021.6 | ||||||
| 13 | 05:53 | SE 11 | 16.09 | Overcast | BKN060 OVC170 | 6.7 | 3.9 | 83% | 5 | 76.66 | 1021.9 | ||||||
| 13 | 04:53 | SE 9 | 16.09 | Overcast | BKN033 OVC065 | 6.7 | 3.9 | 83% | 5 | 76.68 | 1022.3 | ||||||
| 13 | 03:53 | E 7 | 16.09 | Mostly Cloudy | BKN034 BKN041 | 5.6 | 3.9 | 6.7 | 4.4 | 89% | 4 | 76.73 | 1022.9 | ||||
| 13 | 02:53 | E 7 | 16.09 | Overcast | FEW031 SCT041 OVC090 | 6.1 | 3.9 | 86% | 5 | 76.76 | 1023.3 | ||||||
| 13 | 01:53 | E 11 | 16.09 | Mostly Cloudy | BKN044 | 5 | 3.9 | 93% | 3 | 76.76 | 1023.4 | ||||||
| 13 | 00:53 | E 6 | 14.48 | Overcast | FEW034 OVC047 | 6.1 | 3.9 | 86% | 76.78 | 1023.7 | |||||||
| 12 | 23:53 | Calm | 16.09 | Overcast | OVC038 | 6.1 | 4.4 | 89% | 76.81 | 1023.9 | |||||||
| 12 | 22:53 | Calm | 16.09 | Mostly Cloudy | BKN035 BKN250 | 5.6 | 3.9 | 89% | 76.81 | 1024.0 | |||||||
| 12 | 21:53 | Calm | 16.09 | A Few Clouds | FEW038 FEW250 | 5.6 | 4.4 | 12.8 | 5 | 92% | 76.84 | 1024.3 | |||||
| 12 | 20:53 | Calm | 16.09 | A Few Clouds | FEW036 FEW110 | 5.6 | 3.9 | 89% | 76.84 | 1024.3 | |||||||
| 12 | 19:53 | Calm | 16.09 | A Few Clouds | FEW250 | 7.2 | 3.9 | 80% | 76.84 | 1024.4 | |||||||
| 12 | 18:53 | Calm | 16.09 | A Few Clouds | FEW250 | 8.9 | 3.9 | 71% | 76.81 | 1024.0 | |||||||
| 12 | 17:53 | SE 7 | 16.09 | A Few Clouds | FEW030 FEW150 FEW250 | 11.1 | 3.9 | 61% | 76.81 | 1023.8 | |||||||
| 12 | 16:53 | E 7 | 16.09 | A Few Clouds | FEW030 FEW200 FEW250 | 12.2 | 3.9 | 57% | 76.84 | 1024.2 | |||||||
| 12 | 15:53 | E 6 | 16.09 | A Few Clouds | FEW030 FEW250 | 12.2 | 3.9 | 12.8 | 5.6 | 57% | 76.86 | 1024.7 | |||||
| 12 | 14:53 | E 9 | 16.09 | A Few Clouds | FEW030 FEW250 | 12.2 | 3.3 | 55% | 76.89 | 1025.1 | |||||||
| 12 | 13:53 | Calm | 16.09 | Mostly Cloudy | FEW030 BKN250 | 11.1 | 3.3 | 59% | 76.94 | 1025.7 | |||||||
| 12 | 12:53 | Calm | 16.09 | Mostly Cloudy | FEW020 BKN250 | 10 | 3.3 | 63% | 76.99 | 1026.2 | |||||||
| 12 | 11:53 | N 6 | 16.09 | Mostly Cloudy | FEW020 BKN250 | 8.3 | 3.3 | 71% | 77.01 | 1026.5 | |||||||
| 12 | 10:53 | Calm | 16.09 | Mostly Cloudy | BKN250 | 7.2 | 2.8 | 74% | 77.01 | 1026.6 | |||||||
| 12 | 09:53 | E 6 | 16.09 | Mostly Cloudy | BKN250 | 5.6 | 2.8 | 5.6 | 2.2 | 82% | 76.99 | 1026.4 | |||||
| 12 | 08:53 | E 7 | 16.09 | Mostly Cloudy | BKN250 | 5 | 2.8 | 86% | 4 | 76.99 | 1026.5 | ||||||
| 12 | 07:53 | SE 9 | 16.09 | Mostly Cloudy | BKN250 | 3.3 | 1.7 | 89% | 1 | 76.96 | 1026.0 | ||||||
| 12 | 06:53 | Calm | 16.09 | Mostly Cloudy | BKN240 | 2.8 | 2.2 | 96% | 76.94 | 1025.5 | |||||||
| 12 | 05:53 | Calm | 16.09 | Mostly Cloudy | BKN250 | 2.8 | 2.2 | 96% | 76.91 | 1025.2 | |||||||
| 12 | 04:53 | Calm | 16.09 | A Few Clouds | FEW250 | 3.3 | 2.8 | 97% | 76.86 | 1024.5 | |||||||
| 12 | 03:53 | SE 6 | 16.09 | A Few Clouds | FEW250 | 2.2 | 1.7 | 6.1 | 1.7 | 97% | 76.84 | 1024.1 | |||||
| 12 | 02:53 | Calm | 16.09 | A Few Clouds | FEW250 | 2.2 | 1.7 | 97% | 76.81 | 1023.8 | |||||||
| 12 | 01:53 | Calm | 16.09 | A Few Clouds | FEW250 | 2.8 | 2.8 | 100% | 76.76 | 1023.2 | |||||||
| 12 | 00:53 | Calm | 16.09 | Fair | CLR | 3.9 | 2.8 | 93% | 76.71 | 1022.6 | |||||||
| 11 | 23:53 | Calm | 16.09 | Fair | CLR | 3.9 | 3.3 | 96% | 76.71 | 1022.4 | |||||||
| 11 | 22:53 | Calm | 16.09 | Fair | CLR | 5 | 3.3 | 89% | 76.66 | 1021.9 | |||||||
| 11 | 21:53 | W 7 | 16.09 | Fair | CLR | 6.1 | 3.3 | 13.9 | 5.6 | 82% | 5 | 76.63 | 1021.6 | ||||
| 11 | 20:53 | W 7 | 16.09 | Fair | CLR | 6.1 | 3.3 | 82% | 5 | 76.58 | 1021.1 | ||||||
| 11 | 19:53 | Calm | 16.09 | Fair | CLR | 6.7 | 2.2 | 73% | 76.53 | 1020.4 | |||||||
| 11 | 18:53 | Calm | 16.09 | Fair | CLR | 8.3 | 2.2 | 66% | 76.5 | 1020.1 | |||||||
| 11 | 17:53 | S 6 | 16.09 | A Few Clouds | FEW250 | 11.1 | 2.2 | 55% | 76.45 | 1019.2 | |||||||
| 11 | 16:53 | W 9 | 16.09 | Mostly Cloudy | BKN250 | 13.3 | 3.3 | 51% | 76.4 | 1018.5 | |||||||
| 11 | 15:53 | W 13 | 16.09 | Partly Cloudy | SCT250 | 13.9 | 3.3 | 14.4 | 6.1 | 49% | 76.35 | 1018.0 | |||||
| 11 | 14:53 | NW 11 | 16.09 | A Few Clouds | FEW250 | 13.9 | 3.3 | 49% | 76.33 | 1017.7 | |||||||
| 11 | 13:53 | W 11 | 16.09 | A Few Clouds | FEW250 | 13.3 | 3.3 | 51% | 76.35 | 1018.0 | |||||||
| 11 | 12:53 | W 17 | 16.09 | A Few Clouds | FEW250 | 11.7 | 3.9 | 59% | 76.4 | 1018.6 | |||||||
| 11 | 11:53 | W 7 | 16.09 | A Few Clouds | FEW250 | 10.6 | 2.2 | 56% | 76.4 | 1018.5 | |||||||
| 11 | 10:53 | NW 13 | 16.09 | A Few Clouds | FEW250 | 8.3 | 2.8 | 69% | 6 | 76.45 | 1019.0 | ||||||
| 11 | 09:53 | NW 9 | 16.09 | A Few Clouds | FEW250 | 6.1 | 2.2 | 6.1 | 0.6 | 76% | 4 | 76.4 | 1018.7 | ||||
| 11 | 08:53 | Calm | 16.09 | A Few Clouds | FEW250 | 3.9 | 2.2 | 89% | 76.38 | 1018.3 | |||||||
| 11 | 07:53 | Calm | 16.09 | Shallow Fog | FEW250 | 2.2 | 1.1 | 93% | 76.35 | 1017.8 | |||||||
| 11 | 06:53 | Calm | 16.09 | A Few Clouds | FEW250 | 2.2 | 1.1 | 93% | 76.3 | 1017.0 | |||||||
| 11 | 05:53 | Calm | 16.09 | Shallow Fog | CLR | 1.7 | 1.1 | 96% | 76.23 | 1016.1 | |||||||
| 11 | 04:53 | Calm | 16.09 | Fair | CLR | 1.7 | 1.1 | 96% | 76.2 | 1015.9 | |||||||
| 11 | 03:53 | Calm | 16.09 | Fair | CLR | 2.8 | 2.2 | 6.1 | 2.2 | 96% | 76.2 | 1015.7 | |||||
| 11 | 02:53 | NW 6 | 14.48 | Fair | CLR | 2.8 | 2.2 | 96% | 76.2 | 1015.6 | |||||||
| 11 | 01:53 | W 7 | 16.09 | A Few Clouds | FEW250 | 3.3 | 2.8 | 97% | 2 | 76.17 | 1015.3 | ||||||
| 11 | 00:53 | W 7 | 16.09 | A Few Clouds | FEW250 | 5 | 3.3 | 89% | 4 | 76.15 | 1015.2 | ||||||
| 10 | 23:53 | W 7 | 16.09 | A Few Clouds | FEW250 | 5 | 3.9 | 93% | 4 | 76.15 | 1015.0 | ||||||
| 10 | 22:53 | NW 7 | 16.09 | A Few Clouds | FEW250 | 5.6 | 4.4 | 92% | 4 | 76.1 | 1014.6 | ||||||
| 10 | 21:53 | W 7 | 16.09 | A Few Clouds | FEW250 | 4.4 | 1.7 | 13.3 | 4.4 | 83% | 3 | 76.07 | 1014.3 | ||||
| 10 | 20:53 | Calm | 16.09 | A Few Clouds | FEW250 | 7.2 | 1.7 | 68% | 76.07 | 1014.4 | |||||||
| 10 | 19:53 | SE 9 | 16.09 | A Few Clouds | FEW250 | 8.3 | 1.1 | 61% | 7 | 76.05 | 1013.9 | ||||||
| 10 | 18:53 | SE 9 | 16.09 | A Few Clouds | FEW250 | 8.9 | 0.6 | 56% | 8 | 76.02 | 1013.4 | ||||||
| 10 | 17:53 | E 17 | 16.09 | A Few Clouds | FEW250 | 10.6 | -0.6 | 46% | 75.97 | 1012.8 | |||||||
| 10 | 16:53 | E 17 | 16.09 | Partly Cloudy | SCT250 | 12.2 | 0 | 43% | 75.95 | 1012.4 | |||||||
| 10 | 15:53 | E 19 | 16.09 | Partly Cloudy | SCT250 | 12.8 | 0 | 13.3 | 3.9 | 42% | 75.95 | 1012.3 | |||||
| 10 | 14:53 | Vrbl 7 | 16.09 | A Few Clouds | FEW250 | 12.8 | 2.2 | 49% | 75.97 | 1012.7 | |||||||
| 10 | 13:53 | N 6 | 16.09 | A Few Clouds | FEW250 | 11.7 | 4.4 | 61% | 76 | 1013.0 | |||||||
| 10 | 12:53 | W 7 | 16.09 | Partly Cloudy | SCT250 | 10.6 | 5 | 69% | 76.05 | 1013.9 | |||||||
| 10 | 11:53 | W 7 | 16.09 | Partly Cloudy | SCT250 | 7.2 | 4.4 | 83% | 6 | 76.12 | 1014.7 | ||||||
| 10 | 10:53 | W 6 | 16.09 | Partly Cloudy | FEW005 SCT250 | 5.6 | 3.9 | 89% | 76.2 | 1016.0 | |||||||
| 10 | 09:53 | NW 6 | 11.27 | Mostly Cloudy | BKN005 | 3.9 | 3.9 | 5 | 2.8 | 100% | 76.25 | 1016.7 | |||||
| 10 | 08:53 | Calm | 0.40 | Fog/Mist | OVC002 | 3.3 | 3.3 | 100% | 76.3 | 1017.1 | |||||||
| 10 | 07:53 | N 6 | 0.40 | Fog/Mist | OVC002 | 2.8 | 2.8 | 100% | 76.33 | 1017.7 | |||||||
| 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) | |||||||||||||||