Weather observations for the past three days for
Portland, Portland International Airport
| Date | Time (pdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 31 | 14:53 | W 9 G 18 | 10.00 | A Few Clouds | FEW035 | 69.1 | 39.9 | 35% | 30.24 | 1024.0 | |||||||
| 31 | 13:53 | Vrbl 6 | 10.00 | A Few Clouds | FEW050 | 66.9 | 41 | 39% | 30.26 | 1024.6 | |||||||
| 31 | 12:53 | Vrbl 5 | 10.00 | A Few Clouds | FEW040 | 64 | 39.9 | 41% | 30.28 | 1025.1 | |||||||
| 31 | 11:53 | W 8 | 10.00 | A Few Clouds | FEW040 | 63 | 41 | 45% | 30.29 | 1025.6 | |||||||
| 31 | 10:53 | W 8 | 10.00 | A Few Clouds | FEW030 FEW250 | 57.9 | 41 | 57.9 | 46.9 | 53% | 30.31 | 1026.2 | |||||
| 31 | 09:53 | W 7 | 10.00 | A Few Clouds | FEW027 FEW250 | 55.9 | 39.9 | 55% | 30.33 | 1026.9 | |||||||
| 31 | 08:53 | NW 8 | 10.00 | Partly Cloudy | FEW015 SCT250 | 54 | 39.9 | 59% | 30.34 | 1027.3 | |||||||
| 31 | 07:53 | NW 8 G 17 | 10.00 | Partly Cloudy | FEW015 SCT250 | 52 | 39.9 | 64% | 30.34 | 1027.2 | |||||||
| 31 | 06:53 | NW 3 | 10.00 | A Few Clouds | FEW010 FEW250 | 48.9 | 41 | 74% | 30.34 | 1027.1 | |||||||
| 31 | 05:53 | NW 6 | 10.00 | A Few Clouds | FEW250 | 46.9 | 41 | 80% | 45 | 30.34 | 1027.1 | ||||||
| 31 | 04:53 | NW 7 | 10.00 | A Few Clouds | FEW060 | 48 | 41 | 54 | 48 | 77% | 45 | 30.34 | 1027.1 | ||||
| 31 | 03:53 | NW 10 | 10.00 | A Few Clouds | FEW060 | 48.9 | 41 | 74% | 45 | 30.33 | 1027.0 | ||||||
| 31 | 02:53 | NW 8 | 10.00 | Fair | CLR | 48.9 | 41 | 74% | 46 | 30.33 | 1027.0 | ||||||
| 31 | 01:53 | NW 9 | 10.00 | Fair | CLR | 50 | 41 | 71% | 47 | 30.33 | 1027.0 | ||||||
| 31 | 00:53 | NW 9 | 10.00 | Fair | CLR | 51.1 | 39.9 | 66% | 30.33 | 1027.0 | |||||||
| 30 | 23:53 | NW 9 G 21 | 10.00 | Fair | CLR | 53.1 | 39 | 59% | 30.33 | 1026.9 | |||||||
| 30 | 22:53 | NW 9 G 18 | 10.00 | Fair | CLR | 54 | 41 | 68 | 54 | 62% | 30.32 | 1026.7 | |||||
| 30 | 21:53 | NW 7 | 10.00 | A Few Clouds | FEW060 | 57 | 39.9 | 53% | 30.32 | 1026.4 | |||||||
| 30 | 20:53 | NW 13 G 22 | 10.00 | A Few Clouds | FEW065 | 60.1 | 39.9 | 48% | 30.29 | 1025.6 | |||||||
| 30 | 19:53 | NW 14 | 10.00 | A Few Clouds | FEW065 | 63 | 39.9 | 43% | 30.27 | 1025.0 | |||||||
| 30 | 18:53 | NW 15 G 24 | 10.00 | Partly Cloudy | SCT075 | 66 | 37.9 | 36% | 30.26 | 1024.5 | |||||||
| 30 | 17:53 | NW 9 | 10.00 | Partly Cloudy | SCT070 | 68 | 35.1 | 30% | 30.25 | 1024.4 | |||||||
| 30 | 16:53 | W 12 G 20 | 10.00 | Partly Cloudy | SCT065 | 66.9 | 33.1 | 68 | 57 | 29% | 30.26 | 1024.6 | |||||
| 30 | 15:53 | NW 12 | 10.00 | Mostly Cloudy | BKN065 | 66 | 34 | 30% | 30.27 | 1024.9 | |||||||
| 30 | 14:53 | W 9 G 16 | 10.00 | Mostly Cloudy | BKN065 | 66 | 36 | 33% | 30.28 | 1025.1 | |||||||
| 30 | 13:53 | W 9 | 10.00 | Mostly Cloudy | BKN060 | 64 | 34 | 33% | 30.28 | 1025.4 | |||||||
| 30 | 12:53 | NW 8 | 10.00 | Mostly Cloudy | FEW045 BKN060 | 61 | 37 | 41% | 30.29 | 1025.5 | |||||||
| 30 | 11:53 | NW 8 | 10.00 | Mostly Cloudy | BKN045 | 60.1 | 37 | 42% | 30.29 | 1025.7 | |||||||
| 30 | 10:53 | NW 9 | 10.00 | Mostly Cloudy | BKN040 BKN050 | 59 | 37.9 | 59 | 44.1 | 46% | 30.3 | 1025.9 | |||||
| 30 | 09:53 | NW 9 | 10.00 | Mostly Cloudy | SCT037 BKN045 BKN250 | 57 | 39 | 51% | 30.3 | 1025.8 | |||||||
| 30 | 08:53 | Calm | 10.00 | Partly Cloudy | FEW026 SCT038 SCT250 | 54 | 39.9 | 59% | 30.29 | 1025.8 | |||||||
| 30 | 07:53 | Calm | 10.00 | A Few Clouds | FEW026 FEW042 FEW250 | 51.1 | 41 | 69% | 30.29 | 1025.5 | |||||||
| 30 | 06:53 | Calm | 10.00 | A Few Clouds | FEW027 FEW042 FEW250 | 48 | 41 | 77% | 30.28 | 1025.2 | |||||||
| 30 | 05:53 | S 3 | 10.00 | A Few Clouds | FEW027 FEW055 FEW250 | 45 | 39 | 80% | 30.27 | 1024.9 | |||||||
| 30 | 04:53 | Calm | 10.00 | A Few Clouds | FEW250 | 46.9 | 39 | 53.1 | 46 | 74% | 30.25 | 1024.1 | |||||
| 30 | 03:53 | Calm | 10.00 | Fair | CLR | 46.9 | 39 | 74% | 30.23 | 1023.6 | |||||||
| 30 | 02:53 | Calm | 10.00 | Fair | CLR | 46.9 | 39.9 | 77% | 30.23 | 1023.5 | |||||||
| 30 | 01:53 | NW 5 | 10.00 | A Few Clouds | FEW055 FEW250 | 48.9 | 39.9 | 71% | 48 | 30.22 | 1023.2 | ||||||
| 30 | 00:53 | NW 6 | 10.00 | Partly Cloudy | SCT055 | 51.1 | 39 | 64% | 30.22 | 1023.2 | |||||||
| 29 | 23:53 | NW 7 | 10.00 | A Few Clouds | FEW055 FEW250 | 51.1 | 39 | 64% | 30.21 | 1022.9 | |||||||
| 29 | 22:53 | NW 7 | 10.00 | Mostly Cloudy | BKN055 BKN250 | 53.1 | 39 | 64 | 53.1 | 59% | 30.2 | 1022.7 | |||||
| 29 | 21:53 | NW 10 G 20 | 10.00 | Partly Cloudy | FEW025 SCT055 SCT250 | 54 | 37.9 | 55% | 30.19 | 1022.2 | |||||||
| 29 | 20:53 | NW 13 | 10.00 | A Few Clouds | FEW025 FEW055 | 55.9 | 39 | 53% | 30.15 | 1020.9 | |||||||
| 29 | 19:53 | NW 16 | 10.00 | A Few Clouds | FEW055 | 59 | 39 | 48% | 30.14 | 1020.4 | |||||||
| 29 | 18:53 | NW 14 G 22 | 10.00 | A Few Clouds | FEW055 | 63 | 37 | 38% | 30.11 | 1019.5 | |||||||
| 29 | 17:53 | NW 10 G 20 | 10.00 | A Few Clouds | FEW055 | 64 | 37.9 | 38% | 30.11 | 1019.4 | |||||||
| 29 | 16:53 | NW 9 G 18 | 10.00 | Partly Cloudy | SCT055 | 64 | 39.9 | 64.9 | 55 | 41% | 30.1 | 1019.2 | |||||
| 29 | 15:53 | W 10 | 10.00 | Mostly Cloudy | BKN055 | 64.9 | 37.9 | 37% | 30.09 | 1018.9 | |||||||
| 29 | 14:53 | W 10 | 10.00 | Mostly Cloudy | BKN043 BKN050 | 63 | 39 | 41% | 30.09 | 1018.8 | |||||||
| 29 | 13:53 | NW 9 | 10.00 | Mostly Cloudy | BKN043 BKN050 | 61 | 41 | 48% | 30.09 | 1018.7 | |||||||
| 29 | 12:53 | NW 8 G 20 | 10.00 | Mostly Cloudy | FEW028 BKN044 BKN090 | 59 | 42.1 | 54% | 30.08 | 1018.6 | |||||||
| 29 | 11:53 | NW 13 | 10.00 | Overcast | FEW030 BKN036 OVC048 | 57 | 44.1 | 62% | 30.07 | 1018.2 | |||||||
| 29 | 10:53 | NW 12 | 10.00 | Overcast | SCT025 OVC070 | 55 | 46 | 57.9 | 53.1 | 72% | 30.07 | 1018.0 | 0.01 | 0.03 | |||
| 29 | 09:53 | NW 7 | 7.00 | Light Rain | SCT028 OVC070 | 53.1 | 48 | 83% | 30.05 | 1017.3 | 0.02 | ||||||
| 29 | 08:53 | NW 10 | 10.00 | Light Rain | FEW035 OVC070 | 55 | 48 | 77% | 30.02 | 1016.5 | |||||||
| 29 | 07:53 | NW 15 | 10.00 | Overcast | FEW015 BKN060 OVC095 | 57 | 45 | 64% | 30 | 1015.6 | |||||||
| 29 | 06:53 | NW 7 | 10.00 | Mostly Cloudy | FEW015 SCT029 BKN044 | 55 | 48.9 | 80% | 29.98 | 1015.1 | |||||||
| 29 | 05:53 | NW 7 | 10.00 | Mostly Cloudy | FEW010 SCT028 BKN050 BKN180 | 57 | 46.9 | 69% | 29.96 | 1014.2 | |||||||
| 29 | 04:53 | NW 10 G 22 | 10.00 | Overcast | FEW010 BKN028 OVC080 | 57.9 | 46.9 | 61 | 57.9 | 67% | 29.93 | 1013.4 | |||||
| 29 | 03:53 | Vrbl 6 | 10.00 | Overcast | BKN028 BKN033 OVC085 | 57.9 | 48.9 | 72% | 29.91 | 1012.7 | |||||||
| 29 | 02:53 | N 3 | 10.00 | Mostly Cloudy | FEW020 SCT031 BKN065 BKN180 | 57.9 | 50 | 75% | 29.88 | 1011.7 | |||||||
| 29 | 01:53 | N 5 | 10.00 | Overcast | FEW020 OVC180 | 57.9 | 50 | 75% | 29.86 | 1011.1 | |||||||
| 29 | 00:53 | NW 8 G 22 | 10.00 | Overcast | FEW020 OVC200 | 57.9 | 50 | 75% | 29.85 | 1010.7 | |||||||
| 28 | 23:53 | NW 6 | 10.00 | Overcast | FEW020 FEW100 OVC180 | 60.1 | 51.1 | 72% | 29.88 | 1011.8 | |||||||
| 28 | 22:53 | N 6 | 10.00 | Overcast | SCT100 OVC170 | 61 | 50 | 82.9 | 61 | 67% | 29.88 | 1011.8 | |||||
| 28 | 21:53 | NW 9 | 10.00 | Mostly Cloudy | FEW015 FEW065 BKN170 | 64 | 50 | 60% | 29.85 | 1010.9 | |||||||
| 28 | 20:53 | NW 3 | 10.00 | Mostly Cloudy | FEW015 FEW065 BKN170 BKN250 | 66 | 52 | 61% | 29.81 | 1009.4 | |||||||
| 28 | 19:53 | NW 8 | 10.00 | Mostly Cloudy | SCT060 SCT100 BKN180 BKN250 | 70 | 53.1 | 55% | 29.76 | 1007.7 | |||||||
| 28 | 18:53 | NW 12 G 18 | 10.00 | Mostly Cloudy | FEW065 BKN180 BKN250 | 75 | 53.1 | 46% | 78 | 29.73 | 1006.6 | ||||||
| 28 | 17:53 | N 12 G 23 | 10.00 | Mostly Cloudy | SCT065 BKN180 BKN250 | 79 | 55 | 44% | 80 | 29.7 | 1005.5 | ||||||
| 28 | 16:53 | N 8 | 10.00 | Mostly Cloudy | SCT065 BKN190 BKN250 | 82 | 54 | 82.9 | 69.1 | 38% | 81 | 29.7 | 1005.8 | ||||
| 28 | 15:53 | NW 8 | 10.00 | Mostly Cloudy | FEW050 BKN200 BKN250 | 81 | 55.9 | 42% | 81 | 29.72 | 1006.3 | ||||||
| Date | Time (pdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||