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. | ||||||||||||||||
| 03 | 07:53 | S 9 | 10.00 | Light Rain | FEW020 OVC070 | 55.9 | 52 | 87% | 29.83 | 1010.0 | 0.01 | 0.04 | |||||
| 03 | 06:53 | SE 8 | 7.00 | Light Rain | FEW022 FEW044 OVC070 | 55.9 | 52 | 87% | 29.82 | 1009.6 | 0.03 | ||||||
| 03 | 05:53 | SE 8 | 7.00 | Light Rain | FEW048 OVC060 | 57 | 51.1 | 81% | 29.82 | 1009.5 | |||||||
| 03 | 04:53 | SE 10 | 10.00 | Mostly Cloudy | FEW010 BKN075 BKN085 | 57 | 51.1 | 59 | 57 | 81% | 29.82 | 1009.7 | |||||
| 03 | 03:53 | S 10 | 10.00 | Overcast | FEW010 BKN075 OVC090 | 57.9 | 52 | 81% | 29.81 | 1009.5 | |||||||
| 03 | 02:53 | S 9 | 10.00 | Mostly Cloudy | FEW010 SCT070 BKN090 | 57 | 52 | 83% | 29.81 | 1009.4 | |||||||
| 03 | 01:53 | S 9 | 10.00 | Overcast | FEW010 BKN060 OVC085 | 57 | 53.1 | 87% | 29.82 | 1009.6 | |||||||
| 03 | 00:53 | S 15 | 10.00 | Mostly Cloudy | FEW010 BKN090 | 57.9 | 53.1 | 84% | 29.82 | 1009.6 | |||||||
| 02 | 23:53 | S 14 | 10.00 | Overcast | FEW010 BKN060 OVC090 | 57.9 | 53.1 | 84% | 29.81 | 1009.4 | |||||||
| 02 | 22:53 | SW 7 | 10.00 | Light Rain | FEW020 SCT065 OVC080 | 59 | 54 | 63 | 57.9 | 83% | 29.82 | 1009.5 | |||||
| 02 | 21:53 | S 10 | 10.00 | A Few Clouds | FEW065 | 57.9 | 55 | 90% | 29.81 | 1009.3 | |||||||
| 02 | 20:53 | S 10 | 10.00 | Fair | CLR | 59 | 55.9 | 90% | 29.79 | 1008.8 | |||||||
| 02 | 19:53 | S 8 | 10.00 | Mostly Cloudy | BKN090 | 61 | 57 | 87% | 29.77 | 1008.0 | |||||||
| 02 | 18:53 | S 8 | 10.00 | Mostly Cloudy | BKN095 | 62.1 | 57 | 84% | 29.76 | 1007.6 | |||||||
| 02 | 17:53 | SW 6 | 10.00 | Overcast | OVC095 | 62.1 | 57 | 84% | 29.75 | 1007.2 | |||||||
| 02 | 16:53 | SW 8 | 10.00 | Overcast | FEW028 SCT039 OVC075 | 61 | 57.9 | 62.1 | 60.1 | 90% | 29.73 | 1006.8 | 0.06 | 0.28 | |||
| 02 | 15:53 | S 9 | 10.00 | Light Rain | SCT018 BKN023 OVC031 | 61 | 57 | 87% | 29.73 | 1006.6 | |||||||
| 02 | 14:53 | SE 12 | 8.00 | Overcast | FEW023 OVC029 | 60.1 | 57 | 90% | 29.73 | 1006.5 | 0.01 | ||||||
| 02 | 13:53 | SE 14 | 4.00 | Light Rain Fog/Mist | FEW020 OVC036 | 60.1 | 57 | 90% | 29.72 | 1006.3 | 0.08 | 0.21 | |||||
| 02 | 12:53 | E 10 | 4.00 | Rain Fog/Mist | BKN050 OVC070 | 60.1 | 57 | 90% | 29.72 | 1006.3 | 0.07 | ||||||
| 02 | 11:53 | SE 9 | 10.00 | Light Rain | OVC085 | 61 | 55.9 | 84% | 29.73 | 1006.7 | 0.06 | ||||||
| 02 | 10:53 | S 7 | 5.00 | Rain | SCT045 BKN055 OVC070 | 62.1 | 54 | 66 | 62.1 | 75% | 29.75 | 1007.3 | 0.02 | 0.02 | |||
| 02 | 09:53 | SE 7 | 10.00 | Light Rain | BKN060 OVC080 | 64.9 | 54 | 68% | 29.73 | 1006.6 | |||||||
| 02 | 08:53 | SE 10 | 10.00 | Overcast | SCT055 OVC075 | 64 | 52 | 65% | 29.73 | 1006.6 | |||||||
| 02 | 07:53 | E 13 | 2.50 | Overcast with Haze | BKN065 OVC080 | 63 | 52 | 68% | 29.75 | 1007.2 | |||||||
| 02 | 06:53 | E 10 | 10.00 | Overcast | OVC060 | 63 | 52 | 68% | 29.77 | 1008.0 | |||||||
| 02 | 05:53 | SE 8 | 10.00 | Overcast | FEW046 BKN055 OVC075 | 63 | 51.1 | 65% | 29.79 | 1008.7 | |||||||
| 02 | 04:53 | SE 7 | 10.00 | Overcast | FEW040 OVC060 | 63 | 51.1 | 64.9 | 62.1 | 65% | 29.81 | 1009.5 | |||||
| 02 | 03:53 | S 7 | 10.00 | Overcast | FEW039 OVC055 | 63 | 51.1 | 65% | 29.83 | 1010.0 | |||||||
| 02 | 02:53 | S 9 | 10.00 | Overcast | OVC060 | 63 | 52 | 68% | 29.84 | 1010.3 | |||||||
| 02 | 01:53 | S 10 | 10.00 | Mostly Cloudy | BKN075 | 63 | 53.1 | 70% | 29.85 | 1010.8 | |||||||
| 02 | 00:53 | S 10 | 10.00 | Overcast | FEW030 OVC049 | 64 | 53.1 | 68% | 29.85 | 1010.7 | |||||||
| 01 | 23:53 | S 12 | 10.00 | Overcast | BKN046 OVC065 | 64 | 52 | 65% | 29.87 | 1011.4 | |||||||
| 01 | 22:53 | S 8 | 10.00 | Overcast | SCT039 OVC048 | 64.9 | 53.1 | 72 | 64.9 | 66% | 29.87 | 1011.5 | |||||
| 01 | 21:53 | SW 8 | 10.00 | Overcast | FEW030 OVC044 | 66 | 52 | 61% | 29.87 | 1011.5 | |||||||
| 01 | 20:53 | SW 8 | 10.00 | Overcast | FEW030 OVC060 | 66 | 52 | 61% | 29.87 | 1011.3 | |||||||
| 01 | 19:53 | SW 6 | 10.00 | Mostly Cloudy | FEW030 BKN037 BKN065 | 66.9 | 52 | 59% | 29.86 | 1011.1 | |||||||
| 01 | 18:53 | W 7 | 10.00 | Overcast | FEW030 BKN050 OVC060 | 69.1 | 53.1 | 57% | 29.85 | 1010.8 | |||||||
| 01 | 17:53 | W 9 | 10.00 | Mostly Cloudy | FEW025 BKN050 BKN060 | 69.1 | 52 | 55% | 29.85 | 1010.6 | |||||||
| 01 | 16:53 | W 10 | 10.00 | Mostly Cloudy | FEW025 BKN047 BKN060 | 71.1 | 52 | 72 | 61 | 51% | 29.84 | 1010.5 | |||||
| 01 | 15:53 | SW 8 | 10.00 | Overcast | FEW025 FEW033 OVC050 | 70 | 53.1 | 55% | 29.86 | 1011.0 | |||||||
| 01 | 14:53 | SW 5 | 10.00 | Overcast | FEW025 FEW033 OVC045 | 68 | 53.1 | 59% | 29.86 | 1011.1 | |||||||
| 01 | 13:53 | SW 9 | 10.00 | Mostly Cloudy | SCT025 BKN033 BKN040 | 68 | 53.1 | 59% | 29.86 | 1011.2 | |||||||
| 01 | 12:53 | S 3 | 10.00 | Mostly Cloudy | SCT025 BKN042 | 68 | 53.1 | 59% | 29.87 | 1011.3 | |||||||
| 01 | 11:53 | SW 8 | 8.00 | Overcast | SCT018 BKN024 OVC042 | 64.9 | 54 | 68% | 29.89 | 1012.0 | |||||||
| 01 | 10:53 | SW 5 | 5.00 | Light Rain Fog/Mist | FEW009 BKN018 OVC025 | 61 | 57 | 62.1 | 60.1 | 87% | 29.9 | 1012.4 | |||||
| 01 | 09:53 | SW 3 | 8.00 | Overcast | FEW009 BKN019 OVC027 | 62.1 | 55 | 78% | 29.89 | 1011.8 | |||||||
| 01 | 08:53 | W 6 | 10.00 | Overcast | BKN018 OVC028 | 61 | 55 | 81% | 29.88 | 1011.8 | |||||||
| 01 | 07:53 | S 7 | 7.00 | Overcast | BKN019 OVC028 | 61 | 53.1 | 75% | 29.87 | 1011.4 | |||||||
| 01 | 06:53 | SE 5 | 8.00 | Overcast | BKN021 OVC028 | 61 | 53.1 | 75% | 29.87 | 1011.3 | |||||||
| 01 | 05:53 | S 9 | 10.00 | Mostly Cloudy | BKN022 BKN028 | 61 | 53.1 | 75% | 29.86 | 1011.1 | |||||||
| 01 | 04:53 | S 7 | 10.00 | Mostly Cloudy | BKN020 BKN250 | 60.1 | 53.1 | 72 | 60.1 | 78% | 29.86 | 1011.0 | |||||
| 01 | 03:53 | S 7 | 10.00 | Partly Cloudy | SCT037 SCT250 | 60.1 | 53.1 | 78% | 29.85 | 1010.7 | |||||||
| 01 | 02:53 | S 9 | 10.00 | Mostly Cloudy | FEW015 BKN031 | 62.1 | 53.1 | 73% | 29.85 | 1010.5 | |||||||
| 01 | 01:53 | S 5 | 10.00 | Partly Cloudy | SCT250 | 63 | 54 | 73% | 29.83 | 1009.9 | |||||||
| 01 | 00:53 | S 6 | 10.00 | Fair | CLR | 64 | 54 | 70% | 29.82 | 1009.6 | |||||||
| 31 | 23:53 | S 10 | 10.00 | Partly Cloudy | SCT250 | 68 | 54 | 61% | 29.8 | 1008.9 | |||||||
| 31 | 22:53 | Calm | 10.00 | Mostly Cloudy | BKN250 | 72 | 57 | 86 | 72 | 59% | 29.77 | 1008.1 | |||||
| 31 | 21:53 | N 3 | 10.00 | Partly Cloudy | SCT250 | 75 | 55.9 | 52% | 78 | 29.76 | 1007.8 | ||||||
| 31 | 20:53 | N 3 | 4.00 | Smoke | BKN250 | 75.9 | 55.9 | 50% | 78 | 29.74 | 1007.1 | ||||||
| 31 | 19:53 | SW 7 | 4.00 | Smoke | BKN250 | 80.1 | 51.1 | 37% | 80 | 29.72 | 1006.4 | ||||||
| 31 | 18:53 | S 9 | 10.00 | Mostly Cloudy | BKN250 | 84.9 | 50 | 30% | 83 | 29.71 | 1006.1 | ||||||
| 31 | 17:53 | N 3 | 10.00 | Mostly Cloudy | BKN250 | 86 | 48 | 27% | 83 | 29.71 | 1006.1 | ||||||
| 31 | 16:53 | Calm | 10.00 | A Few Clouds | FEW250 | 84 | 48 | 84.9 | 66.9 | 29% | 82 | 29.72 | 1006.4 | ||||
| 31 | 15:53 | N 5 | 10.00 | A Few Clouds | FEW250 | 84 | 48.9 | 30% | 82 | 29.74 | 1006.8 | ||||||
| 31 | 14:53 | Vrbl 5 | 10.00 | A Few Clouds | FEW250 | 82 | 48.9 | 32% | 81 | 29.76 | 1007.5 | ||||||
| 31 | 13:53 | W 8 | 10.00 | A Few Clouds | FEW200 | 79 | 51.1 | 38% | 79 | 29.77 | 1008.1 | ||||||
| 31 | 12:53 | NW 7 | 10.00 | A Few Clouds | FEW200 | 75 | 51.1 | 43% | 78 | 29.8 | 1008.9 | ||||||
| 31 | 11:53 | NW 7 | 10.00 | A Few Clouds | FEW200 | 71.1 | 52 | 51% | 29.82 | 1009.8 | |||||||
| 31 | 10:53 | W 6 | 10.00 | A Few Clouds | FEW200 | 66.9 | 53.1 | 66.9 | 57 | 61% | 29.85 | 1010.7 | |||||
| 31 | 09:53 | NW 7 | 10.00 | A Few Clouds | FEW200 | 64 | 52 | 65% | 29.86 | 1011.1 | |||||||
| 31 | 08:53 | NW 5 | 10.00 | A Few Clouds | FEW200 | 61 | 52 | 72% | 29.88 | 1011.6 | |||||||
| 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) | |||||||||||||||