Weather observations for the past three days for
Portland-Hillsboro Airport
| Date | Time (pst) | 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. | ||||||||||||||||
| 18 | 11:53 | Calm | 10.00 | A Few Clouds | FEW005 | 44.1 | 39.9 | 85% | 30.15 | 1021.2 | |||||||
| 18 | 10:53 | Calm | 10.00 | Partly Cloudy | SCT005 | 42.1 | 39 | 89% | 30.15 | 1021.1 | |||||||
| 18 | 09:53 | Calm | 10.00 | Partly Cloudy | SCT005 | 39.9 | 37.9 | 39.9 | 33.1 | 93% | 30.15 | 1021.3 | |||||
| 18 | 08:53 | Calm | 10.00 | Mostly Cloudy | FEW005 SCT037 BKN110 | 37.9 | 37 | 97% | 30.15 | 1021.2 | |||||||
| 18 | 07:53 | Calm | 6.00 | Fog/Mist | FEW120 | 37 | 36 | 96% | 30.15 | 1021.0 | |||||||
| 18 | 06:53 | Calm | 7.00 | Partly Cloudy | FEW005 FEW010 SCT035 | 36 | 35.1 | 97% | 30.14 | 1020.7 | |||||||
| 18 | 05:53 | Calm | 10.00 | Mostly Cloudy | SCT008 BKN033 | 34 | 34 | 100% | 30.13 | 1020.4 | |||||||
| 18 | 04:53 | Calm | 10.00 | Partly Cloudy | FEW009 SCT038 | 34 | 34 | 100% | 30.12 | 1020.1 | |||||||
| 18 | 03:53 | Calm | 5.00 | Fog/Mist | SCT005 | 33.1 | 33.1 | 37.9 | 33.1 | 100% | 30.11 | 1019.7 | |||||
| 18 | 02:53 | Calm | 9.00 | Fair | CLR | 35.1 | 35.1 | 100% | 30.11 | 1019.6 | |||||||
| 18 | 01:53 | Calm | 10.00 | Mostly Cloudy | BKN039 | 37 | 36 | 96% | 30.1 | 1019.5 | |||||||
| 18 | 00:53 | Calm | 10.00 | A Few Clouds | FEW037 | 35.1 | 34 | 96% | 30.09 | 1018.9 | |||||||
| 17 | 23:53 | Calm | 6.00 | Fog/Mist | CLR | 35.1 | 35.1 | 100% | 30.08 | 1018.6 | |||||||
| 17 | 22:53 | NW 3 | 10.00 | Fair | CLR | 36 | 36 | 100% | 30.07 | 1018.4 | |||||||
| 17 | 21:53 | S 3 | 10.00 | Mostly Cloudy | BKN042 | 37.9 | 37 | 51.1 | 37 | 97% | 30.06 | 1018.2 | |||||
| 17 | 20:53 | NW 5 | 10.00 | Fair | CLR | 37.9 | 37 | 97% | 35 | 30.05 | 1017.8 | ||||||
| 17 | 19:53 | W 6 | 10.00 | Fair | CLR | 39 | 37 | 93% | 35 | 30.03 | 1017.1 | ||||||
| 17 | 18:53 | Calm | 10.00 | Fair | CLR | 41 | 37 | 86% | 30.01 | 1016.2 | |||||||
| 17 | 17:53 | N 6 | 10.00 | Fair | CLR | 45 | 37.9 | 77% | 42 | 30 | 1015.9 | ||||||
| 17 | 16:53 | NW 6 | 10.00 | A Few Clouds | FEW090 | 46.9 | 39 | 74% | 45 | 29.98 | 1015.1 | ||||||
| 17 | 15:53 | N 5 | 10.00 | Partly Cloudy | FEW040 SCT048 | 51.1 | 37.9 | 54 | 48.9 | 61% | 29.95 | 1014.4 | |||||
| 17 | 14:53 | NW 8 | 10.00 | Partly Cloudy | SCT050 | 53.1 | 39 | 59% | 29.94 | 1013.6 | |||||||
| 17 | 13:53 | NW 9 | 10.00 | Partly Cloudy | SCT048 | 52 | 41 | 66% | 29.92 | 1013.0 | |||||||
| 17 | 12:53 | NW 5 | 10.00 | Mostly Cloudy | FEW030 BKN042 BKN095 | 52 | 41 | 66% | 29.9 | 1012.5 | |||||||
| 17 | 11:53 | NW 13 | 10.00 | Mostly Cloudy | SCT020 BKN035 | 52 | 42.1 | 69% | 29.9 | 1012.3 | |||||||
| 17 | 10:53 | NW 7 | 10.00 | Overcast | SCT020 OVC095 | 51.1 | 44.1 | 77% | 29.9 | 1012.6 | |||||||
| 17 | 09:53 | W 6 | 10.00 | Overcast | SCT060 BKN075 OVC090 | 48.9 | 45 | 48.9 | 46.9 | 86% | 47 | 29.89 | 1012.0 | 0.05 | |||
| 17 | 08:53 | W 3 | 10.00 | Overcast | OVC055 | 48.9 | 45 | 86% | 29.86 | 1011.0 | |||||||
| 17 | 07:53 | W 6 | 10.00 | Overcast | FEW026 OVC055 | 48 | 45 | 89% | 46 | 29.84 | 1010.4 | ||||||
| 17 | 06:53 | W 3 | 10.00 | Overcast | OVC055 | 48 | 45 | 89% | 29.8 | 1009.0 | 0.05 | ||||||
| 17 | 05:53 | W 5 | 10.00 | Overcast | OVC049 | 48 | 45 | 89% | 47 | 29.77 | 1008.2 | 0.02 | |||||
| 17 | 04:53 | NW 6 | 10.00 | Light Rain | OVC044 | 48 | 45 | 89% | 46 | 29.74 | 1007.1 | 0.03 | |||||
| 17 | 03:53 | NW 10 | 8.00 | Light Rain | FEW039 BKN050 OVC060 | 48 | 46 | 52 | 48 | 93% | 44 | 29.71 | 1006.0 | 0.09 | 0.14 | ||
| 17 | 02:53 | W 9 | 10.00 | Light Rain | OVC033 | 50 | 46 | 86% | 47 | 29.69 | 1005.5 | ||||||
| 17 | 01:53 | NW 7 | 10.00 | Overcast | OVC034 | 51.1 | 46.9 | 86% | 29.64 | 1003.7 | |||||||
| 17 | 00:53 | NW 6 | 10.00 | Overcast | OVC031 | 51.1 | 48.9 | 92% | 29.64 | 1003.6 | 0.05 | ||||||
| 16 | 23:53 | NW 7 | 10.00 | Overcast | OVC031 | 52 | 50 | 93% | 29.63 | 1003.1 | 0.01 | ||||||
| 16 | 22:53 | NW 13 | 3.00 | Light Rain Fog/Mist | FEW001 BKN014 OVC019 | 52 | 51.1 | 97% | 29.61 | 1002.5 | 0.04 | ||||||
| 16 | 21:53 | Calm | 4.00 | Fog/Mist | OVC009 | 54 | 53.1 | 54 | 52 | 97% | 29.6 | 1002.2 | 0.01 | 0.02 | |||
| 16 | 20:53 | Calm | 10.00 | Light Rain | OVC008 | 54 | 53.1 | 97% | 29.59 | 1002.0 | 0.01 | ||||||
| 16 | 19:53 | SE 5 | 10.00 | Overcast | OVC010 | 54 | 52 | 93% | 29.59 | 1001.9 | |||||||
| 16 | 18:53 | SE 5 | 10.00 | Overcast | OVC007 | 54 | 52 | 93% | 29.58 | 1001.8 | |||||||
| 16 | 17:53 | Calm | 10.00 | Overcast | OVC007 | 53.1 | 52 | 96% | 29.59 | 1001.9 | |||||||
| 16 | 16:53 | SE 3 | 10.00 | Overcast | OVC007 | 53.1 | 52 | 96% | 29.58 | 1001.7 | |||||||
| 16 | 15:53 | SE 5 | 5.00 | Fog/Mist | OVC007 | 52 | 51.1 | 52 | 50 | 97% | 29.58 | 1001.8 | 0.08 | ||||
| 16 | 14:53 | S 8 | 6.00 | Fog/Mist | BKN008 OVC068 | 52 | 51.1 | 97% | 29.58 | 1001.8 | |||||||
| 16 | 13:53 | SE 7 | 2.00 | Fog/Mist | BKN005 OVC013 | 52 | 51.1 | 97% | 29.59 | 1001.9 | 0.01 | ||||||
| 16 | 12:53 | SE 5 | 5.00 | Light Rain Fog/Mist | SCT004 BKN007 OVC013 | 51.1 | 51.1 | 100% | 29.6 | 1002.3 | 0.03 | 0.07 | |||||
| 16 | 11:53 | S 8 | 6.00 | Light Rain Fog/Mist | BKN007 OVC013 | 51.1 | 50 | 96% | 29.61 | 1002.6 | |||||||
| 16 | 10:53 | SE 8 | 1.00 | Light Rain Fog/Mist | OVC003 | 51.1 | 51.1 | 100% | 29.61 | 1002.8 | 0.04 | ||||||
| 16 | 09:53 | S 6 | 1.00 | Light Rain Fog/Mist | OVC002 | 50 | 50 | 50 | 46 | 100% | 48 | 29.61 | 1002.8 | 0.01 | 0.01 | ||
| 16 | 08:53 | Calm | 1.00 | Fog/Mist | OVC003 | 48.9 | 48 | 97% | 29.62 | 1003.0 | |||||||
| 16 | 07:53 | Calm | 1.00 | Fog/Mist | OVC003 | 48 | 48 | 100% | 29.61 | 1002.6 | |||||||
| 16 | 06:53 | Calm | 0.75 | Fog/Mist | OVC005 | 46.9 | 46.9 | 100% | 29.6 | 1002.5 | |||||||
| 16 | 05:53 | Calm | 0.25 | Fog | VV002 | 46.9 | 46.9 | 100% | 29.6 | 1002.4 | |||||||
| 16 | 04:53 | NW 3 | 0.25 | Fog | VV003 | 46 | 46 | 100% | 29.61 | 1002.5 | |||||||
| 16 | 03:53 | Calm | 0.25 | Fog | VV002 | 46 | 45 | 48.9 | 44.1 | 96% | 29.61 | 1002.6 | |||||
| 16 | 02:53 | Calm | 0.50 | Fog | VV002 | 44.1 | 44.1 | 100% | 29.63 | 1003.2 | |||||||
| 16 | 01:53 | Calm | 0.25 | Fog | VV001 | 44.1 | 44.1 | 100% | 29.65 | 1003.8 | |||||||
| 16 | 00:53 | Calm | 0.50 | Fog | VV001 | 44.1 | 44.1 | 100% | 29.67 | 1004.5 | |||||||
| 15 | 23:53 | Calm | 1.75 | Fog/Mist | FEW001 | 46 | 46 | 100% | 29.69 | 1005.3 | |||||||
| 15 | 22:53 | Calm | 0.50 | Fog | VV002 | 46 | 46 | 100% | 29.71 | 1005.9 | |||||||
| 15 | 21:53 | Calm | 10.00 | Fair | CLR | 48.9 | 48 | 57.9 | 48 | 97% | 29.72 | 1006.4 | |||||
| 15 | 20:53 | Calm | 9.00 | Fair | CLR | 48.9 | 48.9 | 100% | 29.75 | 1007.4 | |||||||
| 15 | 19:53 | NW 3 | 9.00 | Fair | CLR | 50 | 50 | 100% | 29.77 | 1008.0 | |||||||
| 15 | 18:53 | NW 3 | 10.00 | Fair | CLR | 52 | 51.1 | 97% | 29.79 | 1008.9 | |||||||
| 15 | 17:53 | Calm | 10.00 | Mostly Cloudy | BKN080 | 53.1 | 51.1 | 93% | 29.82 | 1009.9 | |||||||
| 15 | 16:53 | N 5 | 10.00 | Overcast | OVC080 | 55.9 | 52 | 87% | 29.84 | 1010.2 | |||||||
| 15 | 15:53 | NE 7 | 10.00 | Mostly Cloudy | BKN080 | 57.9 | 52 | 60.1 | 55.9 | 81% | 29.86 | 1011.0 | |||||
| 15 | 14:53 | N 5 | 10.00 | Overcast | SCT022 OVC085 | 59 | 52 | 78% | 29.88 | 1011.9 | |||||||
| 15 | 13:53 | N 7 | 10.00 | Overcast | SCT022 OVC055 | 59 | 52 | 78% | 29.91 | 1012.9 | |||||||
| 15 | 12:53 | Calm | 10.00 | Mostly Cloudy | FEW020 BKN037 BKN060 | 59 | 51.1 | 75% | 29.93 | 1013.3 | |||||||
| Date | Time (pst) | 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) | |||||||||||||||