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. | ||||||||||||||||
| 05 | 07:53 | Calm | 16.09 | Mostly Cloudy | BKN250 | 8.9 | 6.1 | 83% | 76.4 | 1018.2 | |||||||
| 05 | 06:53 | W 6 | 16.09 | Mostly Cloudy | BKN250 | 8.3 | 5.6 | 83% | 76.38 | 1018.2 | |||||||
| 05 | 05:53 | W 6 | 16.09 | A Few Clouds | FEW250 | 8.9 | 6.1 | 83% | 76.4 | 1018.3 | |||||||
| 05 | 04:53 | NW 6 | 16.09 | Fair | CLR | 8.9 | 6.1 | 13.9 | 8.9 | 83% | 76.4 | 1018.5 | |||||
| 05 | 03:53 | W 9 | 16.09 | Partly Cloudy | SCT250 | 10.6 | 6.1 | 74% | 76.43 | 1018.7 | |||||||
| 05 | 02:53 | W 9 | 16.09 | Partly Cloudy | SCT250 | 11.1 | 6.1 | 72% | 76.45 | 1019.0 | |||||||
| 05 | 01:53 | W 7 | 16.09 | Partly Cloudy | SCT250 | 10.6 | 6.1 | 74% | 76.48 | 1019.5 | |||||||
| 05 | 00:53 | W 7 | 16.09 | Partly Cloudy | SCT250 | 11.7 | 6.7 | 72% | 76.5 | 1019.7 | |||||||
| 04 | 23:53 | NW 7 | 16.09 | Partly Cloudy | SCT250 | 13.3 | 6.7 | 65% | 76.5 | 1019.9 | |||||||
| 04 | 22:53 | W 7 | 16.09 | Partly Cloudy | SCT250 | 13.9 | 7.2 | 22.8 | 13.3 | 64% | 76.53 | 1020.2 | |||||
| 04 | 21:53 | NW 9 | 12.87 | Partly Cloudy | SCT200 | 15 | 7.8 | 62% | 76.56 | 1020.6 | |||||||
| 04 | 20:53 | NW 7 | 16.09 | Partly Cloudy | SCT200 | 16.7 | 7.8 | 56% | 76.53 | 1020.4 | |||||||
| 04 | 19:53 | N 6 | 16.09 | Mostly Cloudy | SCT180 BKN200 BKN250 | 18.9 | 7.2 | 47% | 76.53 | 1020.2 | |||||||
| 04 | 18:53 | NW 7 | 16.09 | Overcast | FEW100 OVC200 | 20.6 | 7.8 | 44% | 76.53 | 1020.2 | |||||||
| 04 | 17:53 | NW 9 | 16.09 | Overcast | FEW100 BKN200 OVC250 | 21.1 | 7.8 | 42% | 76.56 | 1020.5 | |||||||
| 04 | 16:53 | W 19 | 16.09 | Mostly Cloudy | FEW100 BKN200 BKN250 | 22.2 | 7.2 | 22.8 | 12.2 | 38% | 76.58 | 1020.9 | |||||
| 04 | 15:53 | W 17 | 16.09 | Mostly Cloudy | BKN200 BKN250 | 22.2 | 7.8 | 40% | 76.63 | 1021.6 | |||||||
| 04 | 14:53 | W 19 | 16.09 | Mostly Cloudy | BKN200 BKN250 | 20.6 | 6.7 | 41% | 76.71 | 1022.5 | |||||||
| 04 | 13:53 | W 17 | 16.09 | Mostly Cloudy | BKN250 | 18.9 | 6.7 | 45% | 76.76 | 1023.4 | |||||||
| 04 | 12:53 | W 13 | 16.09 | Mostly Cloudy | BKN250 | 17.2 | 6.1 | 48% | 76.84 | 1024.4 | |||||||
| 04 | 11:53 | W 11 | 16.09 | Mostly Cloudy | BKN250 | 14.4 | 5.6 | 56% | 76.91 | 1025.4 | |||||||
| 04 | 10:53 | NW 9 | 16.09 | Mostly Cloudy | BKN250 | 12.8 | 5 | 12.8 | 3.9 | 59% | 76.96 | 1026.1 | |||||
| 04 | 09:53 | NW 6 | 16.09 | A Few Clouds | FEW250 | 10.6 | 5 | 69% | 77.01 | 1026.6 | |||||||
| 04 | 08:53 | W 6 | 16.09 | A Few Clouds | FEW250 | 7.8 | 4.4 | 79% | 77.04 | 1027.0 | |||||||
| 04 | 07:53 | Calm | 16.09 | A Few Clouds | FEW250 | 6.7 | 3.9 | 83% | 77.06 | 1027.2 | |||||||
| 04 | 06:53 | Calm | 16.09 | A Few Clouds | FEW250 | 5 | 3.9 | 93% | 77.04 | 1026.9 | |||||||
| 04 | 05:53 | Calm | 16.09 | Fair | CLR | 5.6 | 4.4 | 92% | 77.04 | 1026.9 | |||||||
| 04 | 04:53 | Calm | 16.09 | Fair | CLR | 6.1 | 4.4 | 10 | 5.6 | 89% | 77.04 | 1027.1 | |||||
| 04 | 03:53 | E 6 | 16.09 | Fair | CLR | 6.7 | 4.4 | 85% | 77.09 | 1027.6 | |||||||
| 04 | 02:53 | Calm | 16.09 | Fair | CLR | 7.2 | 5 | 86% | 77.11 | 1027.9 | |||||||
| 04 | 01:53 | Calm | 16.09 | Fair | CLR | 7.2 | 4.4 | 83% | 77.11 | 1028.1 | |||||||
| 04 | 00:53 | Calm | 16.09 | Fair | CLR | 8.9 | 4.4 | 74% | 77.11 | 1027.9 | |||||||
| 03 | 23:53 | W 7 | 16.09 | Fair | CLR | 9.4 | 5.6 | 77% | 9 | 77.09 | 1027.7 | ||||||
| 03 | 22:53 | W 6 | 16.09 | Fair | CLR | 8.9 | 4.4 | 16.7 | 8.9 | 74% | 77.09 | 1027.7 | |||||
| 03 | 21:53 | W 9 | 16.09 | Fair | CLR | 11.7 | 3.3 | 57% | 77.09 | 1027.8 | |||||||
| 03 | 20:53 | NW 6 | 16.09 | A Few Clouds | FEW095 | 12.8 | 3.3 | 53% | 77.06 | 1027.4 | |||||||
| 03 | 19:53 | NW 9 | 16.09 | A Few Clouds | FEW100 FEW250 | 14.4 | 3.3 | 48% | 77.04 | 1027.1 | |||||||
| 03 | 18:53 | W 6 | 16.09 | Partly Cloudy | FEW040 SCT100 SCT250 | 16.7 | -1.7 | 29% | 77.04 | 1027.1 | |||||||
| 03 | 17:53 | W 6 | 16.09 | A Few Clouds | FEW040 FEW100 FEW250 | 16.1 | -1.7 | 30% | 77.06 | 1027.4 | |||||||
| 03 | 16:53 | W 15 | 16.09 | A Few Clouds | FEW040 FEW100 FEW250 | 16.1 | 0 | 16.1 | 8.9 | 34% | 77.11 | 1027.9 | |||||
| 03 | 15:53 | NW 7 | 16.09 | A Few Clouds | FEW030 FEW100 FEW250 | 15.6 | -2.8 | 28% | 77.11 | 1028.2 | |||||||
| 03 | 14:53 | W 13 | 16.09 | Partly Cloudy | FEW030 SCT090 SCT250 | 15 | 0.6 | 38% | 77.17 | 1028.7 | |||||||
| 03 | 13:53 | NW 9 | 16.09 | Partly Cloudy | FEW030 SCT090 SCT250 | 13.9 | 2.2 | 45% | 77.19 | 1029.1 | |||||||
| 03 | 12:53 | Vrbl 6 | 16.09 | Mostly Cloudy | FEW020 SCT095 BKN150 | 12.2 | 2.8 | 53% | 77.24 | 1029.6 | |||||||
| 03 | 11:53 | NW 7 | 16.09 | Mostly Cloudy | FEW020 BKN095 BKN150 | 11.1 | 4.4 | 64% | 77.27 | 1030.2 | |||||||
| 03 | 10:53 | NW 6 | 16.09 | Mostly Cloudy | FEW020 BKN100 BKN140 | 8.9 | 4.4 | 8.9 | 3.3 | 74% | 77.29 | 1030.5 | |||||
| 03 | 09:53 | N 7 | 12.87 | Mostly Cloudy | FEW020 BKN110 | 6.7 | 4.4 | 85% | 6 | 77.32 | 1030.6 | ||||||
| 03 | 08:53 | Calm | 16.09 | Mostly Cloudy | SCT090 BKN110 BKN250 | 6.1 | 3.3 | 82% | 77.29 | 1030.4 | |||||||
| 03 | 07:53 | NW 6 | 16.09 | Mostly Cloudy | FEW044 SCT120 BKN140 | 5 | 2.8 | 86% | 77.27 | 1030.0 | |||||||
| 03 | 06:53 | Calm | 16.09 | Mostly Cloudy | SCT045 BKN160 | 3.3 | 2.8 | 97% | 77.24 | 1029.5 | |||||||
| 03 | 05:53 | W 6 | 16.09 | Mostly Cloudy | BKN100 | 3.9 | 2.8 | 93% | 77.24 | 1029.6 | |||||||
| 03 | 04:53 | Calm | 16.09 | Mostly Cloudy | BKN049 | 4.4 | 2.8 | 6.7 | 2.8 | 89% | 77.22 | 1029.4 | |||||
| 03 | 01:53 | Calm | 16.09 | A Few Clouds | FEW065 | 4.4 | 2.2 | 86% | 77.17 | 1028.6 | |||||||
| 02 | 22:53 | Calm | 16.09 | A Few Clouds | FEW065 | 6.7 | 2.2 | 13.9 | 6.7 | 73% | 77.09 | 1027.5 | |||||
| 02 | 21:53 | Calm | 16.09 | A Few Clouds | FEW065 | 7.8 | 3.9 | 77% | 77.01 | 1026.7 | |||||||
| 02 | 20:53 | NW 11 | 16.09 | A Few Clouds | FEW065 | 10 | 2.2 | 59% | 9 | 76.96 | 1026.0 | ||||||
| 02 | 19:53 | W 17 | 16.09 | Partly Cloudy | FEW030 SCT065 SCT250 | 11.1 | 1.1 | 50% | 76.91 | 1025.2 | |||||||
| 02 | 18:53 | W 20 | 16.09 | Mostly Cloudy | BKN060 BKN075 BKN250 | 12.8 | 0 | 42% | 76.84 | 1024.3 | |||||||
| 02 | 17:53 | W 19 | 16.09 | Mostly Cloudy | FEW055 BKN075 BKN250 | 13.3 | 0.6 | 42% | 76.78 | 1023.6 | |||||||
| 02 | 16:53 | NW 11 | 16.09 | Mostly Cloudy | FEW015 BKN055 BKN075 | 12.8 | 1.7 | 13.9 | 9.4 | 47% | 76.73 | 1022.9 | 0.03 | ||||
| 02 | 15:53 | NW 13 | 16.09 | Mostly Cloudy | FEW015 SCT050 BKN070 | 12.2 | 2.8 | 53% | 76.66 | 1022.0 | |||||||
| 02 | 14:53 | NW 13 | 16.09 | Mostly Cloudy | FEW010 BKN055 BKN070 | 12.8 | 3.3 | 53% | 76.63 | 0.0 | |||||||
| 02 | 13:53 | NW 7 | 16.09 | Mostly Cloudy | FEW039 BKN060 BKN070 | 12.2 | 3.3 | 55% | 76.58 | 1021.0 | 0.03 | ||||||
| 02 | 12:53 | NW 7 | 16.09 | Mostly Cloudy | SCT035 BKN045 BKN055 | 10 | 3.3 | 63% | 9 | 76.56 | 1020.7 | 0.03 | |||||
| 02 | 11:53 | NW 9 | 12.87 | Light Rain | FEW030 BKN040 OVC080 | 9.4 | 4.4 | 71% | 8 | 76.53 | 1020.1 | ||||||
| 02 | 10:53 | SW 15 | 16.09 | Mostly Cloudy | FEW025 BKN040 BKN080 | 10 | 3.9 | 10 | 5.6 | 66% | 8 | 76.45 | 1019.1 | 0.03 | |||
| 02 | 09:53 | SW 17 | 16.09 | Mostly Cloudy | FEW015 BKN033 BKN080 | 8.3 | 3.3 | 71% | 6 | 76.35 | 1017.8 | ||||||
| 02 | 08:53 | SW 11 | 16.09 | Mostly Cloudy | FEW015 BKN033 BKN180 | 7.2 | 3.9 | 80% | 5 | 76.23 | 1016.1 | ||||||
| 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) | |||||||||||||||