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. | ||||||||||||||||
| 11 | 07:53 | Calm | 9.00 | A Few Clouds | FEW007 | 43 | 41 | 93% | 29.93 | 1013.5 | |||||||
| 11 | 06:53 | Calm | 9.00 | Overcast | BKN007 OVC110 | 42.1 | 41 | 96% | 29.93 | 1013.5 | |||||||
| 11 | 05:53 | Calm | 9.00 | Overcast | BKN007 OVC110 | 45 | 42.1 | 90% | 29.92 | 1013.2 | |||||||
| 11 | 04:53 | Calm | 9.00 | Overcast | OVC006 | 43 | 42.1 | 48.9 | 41 | 97% | 29.92 | 1012.9 | |||||
| 11 | 03:53 | Calm | 9.00 | Mostly Cloudy | BKN006 | 42.1 | 41 | 96% | 29.9 | 1012.5 | |||||||
| 11 | 02:53 | Calm | 9.00 | Mostly Cloudy | BKN007 | 43 | 42.1 | 97% | 29.9 | 1012.3 | |||||||
| 11 | 01:53 | Calm | 10.00 | Fair | CLR | 43 | 42.1 | 97% | 29.88 | 1011.7 | |||||||
| 11 | 00:53 | N 3 | 10.00 | Fair | CLR | 48 | 45 | 89% | 29.87 | 1011.4 | |||||||
| 10 | 23:53 | NW 5 | 10.00 | A Few Clouds | FEW050 | 48.9 | 45 | 86% | 48 | 29.87 | 1011.4 | ||||||
| 10 | 22:53 | NW 3 | 10.00 | Fair | CLR | 48 | 45 | 55 | 46.9 | 89% | 29.87 | 1011.5 | |||||
| 10 | 21:53 | W 5 | 10.00 | A Few Clouds | FEW060 | 48.9 | 45 | 86% | 48 | 29.88 | 1011.6 | ||||||
| 10 | 20:53 | Calm | 10.00 | Mostly Cloudy | BKN060 BKN085 | 48 | 46 | 93% | 29.87 | 1011.5 | |||||||
| 10 | 19:53 | Calm | 10.00 | A Few Clouds | FEW055 FEW085 | 50 | 46 | 86% | 29.86 | 1011.2 | |||||||
| 10 | 18:53 | NW 5 | 10.00 | Partly Cloudy | FEW040 SCT055 SCT085 SCT250 | 54 | 44.1 | 69% | 29.85 | 1010.8 | |||||||
| 10 | 17:53 | W 3 | 10.00 | Partly Cloudy | FEW036 SCT055 SCT085 | 55 | 46 | 72% | 29.84 | 1010.5 | |||||||
| 10 | 16:53 | Vrbl 3 | 10.00 | Mostly Cloudy | FEW036 BKN065 BKN085 BKN200 | 53.1 | 46.9 | 60.1 | 53.1 | 80% | 29.84 | 1010.5 | |||||
| 10 | 14:53 | Vrbl 5 | 10.00 | Mostly Cloudy | SCT036 BKN075 | 59 | 37.9 | 46% | 29.84 | 1010.2 | |||||||
| 10 | 13:53 | W 9 | 10.00 | Mostly Cloudy | SCT036 BKN065 | 57 | 39.9 | 53% | 29.84 | 1010.6 | |||||||
| 10 | 12:53 | Vrbl 3 | 10.00 | Mostly Cloudy | FEW048 SCT060 BKN080 | 57.9 | 41 | 53% | 29.85 | 1010.7 | |||||||
| 10 | 11:53 | Calm | 10.00 | Mostly Cloudy | SCT027 BKN065 | 57 | 39.9 | 53% | 29.86 | 1011.1 | |||||||
| 10 | 10:53 | Calm | 10.00 | Partly Cloudy | SCT050 SCT080 | 55 | 45 | 55 | 48.9 | 69% | 29.88 | 1011.7 | 0.02 | ||||
| 10 | 09:53 | S 6 | 10.00 | Mostly Cloudy | FEW018 FEW050 BKN080 | 51.1 | 46 | 83% | 29.88 | 1011.7 | |||||||
| 10 | 08:53 | S 5 | 10.00 | Mostly Cloudy | FEW050 BKN080 | 50 | 46 | 86% | 49 | 29.87 | 1011.5 | ||||||
| 10 | 07:53 | SW 5 | 10.00 | Mostly Cloudy | FEW027 BKN055 BKN070 | 48.9 | 45 | 86% | 48 | 29.87 | 1011.3 | 0.01 | 0.02 | ||||
| 10 | 06:53 | S 3 | 10.00 | Overcast | FEW027 SCT039 OVC050 | 48.9 | 46 | 90% | 29.87 | 1011.3 | 0.01 | ||||||
| 10 | 05:53 | SW 3 | 9.00 | Light Rain | FEW027 SCT039 OVC050 | 50 | 46.9 | 89% | 29.86 | 1011.2 | |||||||
| 10 | 04:53 | SW 3 | 10.00 | Overcast | SCT048 OVC060 | 51.1 | 46 | 53.1 | 50 | 83% | 29.86 | 1010.9 | |||||
| 10 | 03:53 | Calm | 10.00 | Overcast | SCT046 BKN055 OVC070 | 52 | 45 | 77% | 29.87 | 1011.2 | |||||||
| 10 | 02:53 | W 8 | 10.00 | Overcast | OVC055 | 52 | 45 | 77% | 29.87 | 1011.4 | |||||||
| 10 | 01:53 | Calm | 10.00 | Overcast | OVC050 | 51.1 | 45 | 80% | 29.88 | 1011.6 | |||||||
| 10 | 00:53 | W 7 | 10.00 | Overcast | FEW041 BKN050 OVC065 | 52 | 45 | 77% | 29.88 | 1011.7 | |||||||
| 09 | 23:53 | W 7 | 10.00 | Mostly Cloudy | SCT047 SCT070 BKN250 | 52 | 44.1 | 75% | 29.89 | 1012.0 | |||||||
| 09 | 22:53 | W 7 | 10.00 | Partly Cloudy | SCT070 SCT250 | 52 | 42.1 | 61 | 52 | 69% | 29.89 | 1012.1 | |||||
| 09 | 21:53 | W 7 | 10.00 | Mostly Cloudy | SCT070 BKN250 | 53.1 | 44.1 | 72% | 29.9 | 1012.2 | |||||||
| 09 | 20:53 | NW 9 | 10.00 | Mostly Cloudy | BKN070 BKN250 | 55.9 | 43 | 62% | 29.9 | 1012.3 | |||||||
| 09 | 19:53 | NW 12 | 10.00 | Overcast | BKN060 OVC250 | 57 | 42.1 | 58% | 29.9 | 1012.2 | |||||||
| 09 | 18:53 | NW 10 | 10.00 | Mostly Cloudy | FEW015 SCT055 BKN250 | 57.9 | 42.1 | 56% | 29.89 | 1012.0 | |||||||
| 09 | 16:53 | NW 14 G 21 | 10.00 | Mostly Cloudy | FEW015 FEW035 BKN055 BKN180 | 60.1 | 42.1 | 64 | 57 | 52% | 29.89 | 1012.1 | 0.07 | ||||
| 09 | 15:53 | N 12 G 26 | 10.00 | Mostly Cloudy | FEW014 FEW028 BKN045 BKN180 | 63 | 44.1 | 50% | 29.88 | 1011.9 | |||||||
| 09 | 14:53 | NW 8 G 20 | 10.00 | Mostly Cloudy | FEW014 SCT028 BKN042 | 61 | 46.9 | 60% | 29.88 | 1011.8 | |||||||
| 09 | 13:53 | W 9 | 10.00 | Overcast | FEW014 SCT021 OVC038 | 62.1 | 52 | 70% | 29.88 | 1011.8 | 0.07 | ||||||
| 09 | 12:53 | N 7 | 10.00 | Light Rain | FEW006 BKN030 OVC044 | 59 | 55.9 | 90% | 29.89 | 1012.2 | 0.04 | ||||||
| 09 | 11:53 | NW 7 | 2.00 | Light Rain Fog/Mist | SCT020 OVC033 | 57.9 | 55.9 | 93% | 29.9 | 1012.3 | 0.03 | ||||||
| 09 | 10:53 | SW 5 | 10.00 | Overcast | BKN024 OVC041 | 61 | 52 | 61 | 53.1 | 72% | 29.89 | 1012.1 | |||||
| 09 | 09:53 | S 8 | 10.00 | Light Rain | BKN024 OVC031 | 59 | 51.1 | 75% | 29.89 | 1012.1 | |||||||
| 09 | 08:53 | S 6 | 10.00 | Light Rain | BKN021 BKN034 OVC043 | 57.9 | 51.1 | 78% | 29.91 | 1012.6 | |||||||
| 09 | 07:53 | S 5 | 10.00 | Light Rain | BKN027 OVC033 | 55 | 51.1 | 87% | 29.92 | 1012.9 | |||||||
| 09 | 06:53 | S 6 | 10.00 | Mostly Cloudy | FEW012 SCT028 BKN036 | 54 | 51.1 | 90% | 29.92 | 1012.9 | |||||||
| 09 | 05:53 | S 3 | 10.00 | Mostly Cloudy | FEW012 BKN029 BKN037 | 55 | 51.1 | 87% | 29.92 | 1012.9 | |||||||
| 09 | 04:53 | Calm | 10.00 | Mostly Cloudy | FEW012 BKN025 | 53.1 | 50 | 63 | 53.1 | 89% | 29.93 | 1013.3 | |||||
| 09 | 03:53 | Vrbl 5 | 10.00 | A Few Clouds | FEW010 | 57 | 51.1 | 81% | 29.92 | 1013.2 | |||||||
| 09 | 02:53 | Vrbl 3 | 10.00 | Partly Cloudy | SCT010 | 55.9 | 52 | 87% | 29.93 | 1013.4 | |||||||
| 09 | 01:53 | Vrbl 5 | 10.00 | Partly Cloudy | SCT250 | 57 | 51.1 | 81% | 29.92 | 1013.1 | |||||||
| 09 | 00:53 | NW 7 | 10.00 | A Few Clouds | FEW250 | 59 | 52 | 78% | 29.92 | 1013.0 | |||||||
| 08 | 23:53 | NW 6 | 10.00 | Partly Cloudy | SCT250 | 61 | 53.1 | 75% | 29.92 | 1013.0 | |||||||
| 08 | 22:53 | N 3 | 10.00 | Partly Cloudy | SCT250 | 63 | 54 | 78.1 | 63 | 73% | 29.92 | 1013.1 | |||||
| 08 | 21:53 | N 6 G 16 | 10.00 | Partly Cloudy | SCT250 | 66 | 55 | 68% | 29.92 | 1013.0 | |||||||
| 08 | 20:53 | NW 9 | 10.00 | A Few Clouds | FEW250 | 68 | 55 | 63% | 29.91 | 1012.8 | |||||||
| 08 | 19:53 | NW 8 | 10.00 | A Few Clouds | FEW250 | 71.1 | 54 | 55% | 29.91 | 1012.8 | |||||||
| 08 | 18:53 | N 7 | 10.00 | Partly Cloudy | SCT250 | 73.9 | 53.1 | 48% | 29.9 | 1012.5 | |||||||
| 08 | 17:53 | N 7 | 10.00 | Mostly Cloudy | BKN250 | 75.9 | 52 | 43% | 78 | 29.91 | 1012.8 | ||||||
| 08 | 16:53 | N 5 | 10.00 | Mostly Cloudy | BKN250 | 78.1 | 53.1 | 78.1 | 62.1 | 42% | 79 | 29.93 | 1013.4 | ||||
| 08 | 15:53 | NW 6 | 10.00 | Mostly Cloudy | BKN250 | 77 | 53.1 | 43% | 78 | 29.94 | 1013.8 | ||||||
| 08 | 14:53 | NW 6 | 10.00 | Partly Cloudy | SCT250 | 75.9 | 51.1 | 42% | 78 | 29.96 | 1014.4 | ||||||
| 08 | 13:53 | NW 7 | 10.00 | Partly Cloudy | SCT250 | 73.9 | 51.1 | 45% | 29.99 | 1015.4 | |||||||
| 08 | 11:53 | Vrbl 3 | 10.00 | Partly Cloudy | SCT250 | 66 | 53.1 | 63% | 30.04 | 1017.2 | |||||||
| 08 | 10:53 | Calm | 10.00 | Partly Cloudy | SCT250 | 62.1 | 53.1 | 62.1 | 50 | 73% | 30.06 | 1017.7 | |||||
| 08 | 08:53 | Calm | 10.00 | A Few Clouds | FEW005 FEW250 | 55.9 | 53.1 | 90% | 30.08 | 1018.3 | |||||||
| 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) | |||||||||||||||