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. | ||||||||||||||||
| 24 | 08:53 | W 3 | 8.00 | Fair | CLR | 46.9 | 41 | 80% | 30.11 | 1019.6 | |||||||
| 24 | 07:53 | Calm | 8.00 | A Few Clouds | FEW008 | 44.1 | 39 | 83% | 30.12 | 1019.9 | |||||||
| 24 | 06:53 | Calm | 7.00 | A Few Clouds | FEW008 | 42.1 | 39.9 | 92% | 30.12 | 1019.8 | |||||||
| 24 | 05:53 | Calm | 10.00 | A Few Clouds | FEW009 | 41 | 39.9 | 96% | 30.11 | 1019.6 | |||||||
| 24 | 04:53 | NE 3 | 10.00 | A Few Clouds | FEW009 | 44.1 | 41 | 50 | 44.1 | 89% | 30.12 | 1019.8 | |||||
| 24 | 03:53 | Calm | 10.00 | A Few Clouds | FEW012 FEW150 | 45 | 42.1 | 90% | 30.12 | 1019.8 | |||||||
| 24 | 02:53 | Calm | 10.00 | A Few Clouds | FEW150 | 46 | 43 | 89% | 30.12 | 1019.9 | |||||||
| 24 | 01:53 | Calm | 10.00 | Fair | CLR | 45 | 42.1 | 90% | 30.13 | 1020.1 | |||||||
| 24 | 00:53 | Calm | 10.00 | Fair | CLR | 48 | 44.1 | 86% | 30.13 | 1020.3 | |||||||
| 23 | 23:53 | W 3 | 10.00 | A Few Clouds | FEW050 FEW250 | 48 | 43 | 83% | 30.13 | 1020.4 | |||||||
| 23 | 22:53 | NW 5 | 10.00 | Partly Cloudy | FEW050 SCT250 | 50 | 43 | 57 | 50 | 77% | 49 | 30.13 | 1020.4 | ||||
| 23 | 21:53 | Calm | 10.00 | Overcast | OVC047 | 54 | 43 | 67% | 30.13 | 1020.3 | |||||||
| 23 | 20:53 | Calm | 10.00 | Overcast | OVC046 | 55 | 42.1 | 62% | 30.13 | 1020.3 | |||||||
| 23 | 19:53 | Calm | 10.00 | Overcast | OVC048 | 55 | 41 | 59% | 30.13 | 1020.1 | |||||||
| 23 | 18:53 | Calm | 10.00 | Mostly Cloudy | BKN049 | 55.9 | 41 | 57% | 30.13 | 1020.3 | |||||||
| 23 | 17:53 | Calm | 10.00 | Mostly Cloudy | FEW043 BKN048 | 55.9 | 39.9 | 55% | 30.14 | 1020.6 | |||||||
| 23 | 16:53 | Calm | 10.00 | Mostly Cloudy | FEW043 BKN048 | 55.9 | 39.9 | 55.9 | 53.1 | 55% | 30.16 | 1021.2 | |||||
| 23 | 15:53 | N 5 | 10.00 | Overcast | OVC043 | 55 | 41 | 59% | 30.18 | 1021.8 | |||||||
| 23 | 14:53 | Vrbl 5 | 10.00 | Overcast | OVC043 | 55.9 | 39 | 53% | 30.19 | 1022.2 | |||||||
| 23 | 13:53 | S 5 | 8.00 | Overcast | OVC043 | 55 | 39.9 | 57% | 30.21 | 1022.8 | |||||||
| 23 | 12:53 | SW 6 | 8.00 | Overcast | OVC042 | 54 | 39 | 57% | 30.22 | 1023.2 | |||||||
| 23 | 11:53 | SW 8 | 8.00 | Overcast | OVC035 | 53.1 | 39 | 59% | 30.23 | 1023.8 | |||||||
| 23 | 10:53 | S 5 | 10.00 | Overcast | SCT030 OVC043 | 53.1 | 39 | 53.1 | 48 | 59% | 30.24 | 1024.0 | |||||
| 23 | 09:53 | SW 7 | 10.00 | Overcast | OVC044 | 52 | 42.1 | 69% | 30.24 | 1024.0 | |||||||
| 23 | 08:53 | Calm | 7.00 | Overcast | OVC044 | 50 | 43 | 77% | 30.25 | 1024.2 | |||||||
| 23 | 07:53 | Calm | 7.00 | Overcast | OVC047 | 48.9 | 44.1 | 83% | 30.25 | 1024.2 | |||||||
| 23 | 06:53 | S 7 | 10.00 | Overcast | OVC047 | 48.9 | 43 | 80% | 46 | 30.23 | 1023.7 | ||||||
| 23 | 05:53 | S 9 | 10.00 | Overcast | OVC049 | 48 | 43 | 83% | 44 | 30.23 | 1023.6 | ||||||
| 23 | 04:53 | S 7 | 10.00 | Overcast | OVC048 | 48.9 | 43 | 51.1 | 48.9 | 80% | 46 | 30.23 | 1023.6 | ||||
| 23 | 03:53 | S 7 | 10.00 | Overcast | OVC047 | 48.9 | 43 | 80% | 46 | 30.22 | 1023.4 | ||||||
| 23 | 02:53 | S 5 | 10.00 | Overcast | OVC047 | 48.9 | 42.1 | 77% | 48 | 30.22 | 1023.3 | ||||||
| 23 | 01:53 | S 7 | 10.00 | Overcast | OVC047 | 50 | 41 | 71% | 48 | 30.22 | 1023.4 | ||||||
| 23 | 00:53 | S 7 | 10.00 | Overcast | OVC048 | 50 | 39.9 | 68% | 48 | 30.22 | 1023.3 | ||||||
| 22 | 23:53 | W 3 | 10.00 | Mostly Cloudy | BKN049 | 51.1 | 39.9 | 66% | 30.21 | 1023.0 | |||||||
| 22 | 22:53 | W 5 | 10.00 | Mostly Cloudy | BKN050 | 50 | 42.1 | 55 | 50 | 74% | 49 | 30.2 | 1022.7 | ||||
| 22 | 21:53 | SW 7 | 10.00 | Mostly Cloudy | FEW035 BKN050 | 51.1 | 42.1 | 71% | 30.19 | 1022.3 | |||||||
| 22 | 20:53 | SW 6 | 9.00 | Mostly Cloudy | FEW020 SCT035 BKN050 | 52 | 42.1 | 69% | 30.16 | 1021.4 | |||||||
| 22 | 19:53 | W 10 | 8.00 | Mostly Cloudy | FEW020 SCT032 BKN049 | 53.1 | 42.1 | 66% | 30.14 | 1020.7 | |||||||
| 22 | 18:53 | W 7 | 7.00 | Light Rain | SCT018 BKN032 OVC048 | 54 | 48 | 80% | 30.13 | 1020.1 | |||||||
| 22 | 17:53 | S 15 | 10.00 | Mostly Cloudy | SCT025 BKN041 BKN060 | 55 | 46.9 | 74% | 30.12 | 1019.8 | |||||||
| 22 | 16:53 | S 17 | 10.00 | Overcast | FEW025 BKN041 OVC060 | 54 | 46.9 | 54 | 50 | 77% | 30.11 | 1019.5 | 0.06 | ||||
| 22 | 15:53 | S 15 G 23 | 10.00 | Overcast | FEW020 BKN041 OVC055 | 54 | 48 | 80% | 30.1 | 1019.3 | |||||||
| 22 | 14:53 | S 15 G 22 | 10.00 | Light Rain | SCT020 BKN039 OVC050 | 53.1 | 46.9 | 80% | 30.1 | 1019.1 | |||||||
| 22 | 13:53 | S 14 | 10.00 | Light Rain | FEW020 OVC040 | 52 | 46.9 | 83% | 30.08 | 1018.7 | 0.06 | ||||||
| 22 | 12:53 | S 14 | 7.00 | Light Rain | FEW019 BKN041 OVC050 | 52 | 48 | 86% | 30.07 | 1018.3 | 0.02 | ||||||
| 22 | 11:53 | SW 13 | 5.00 | Light Rain Fog/Mist | FEW017 OVC045 | 51.1 | 48 | 89% | 30.07 | 1018.2 | 0.04 | ||||||
| 22 | 10:53 | SW 5 | 5.00 | Light Rain Fog/Mist | SCT017 OVC041 | 50 | 46.9 | 50 | 50 | 89% | 49 | 30.06 | 1017.9 | 0.09 | 0.37 | ||
| 22 | 09:53 | S 8 | 3.00 | Rain Fog/Mist | OVC042 | 50 | 46.9 | 89% | 47 | 30.04 | 1017.3 | 0.11 | |||||
| 22 | 08:53 | SW 8 | 3.00 | Rain Fog/Mist | OVC044 | 50 | 46.9 | 89% | 47 | 30.03 | 1016.8 | 0.11 | |||||
| 22 | 07:53 | SW 7 | 4.00 | Light Rain Fog/Mist | OVC046 | 50 | 46 | 86% | 48 | 30.01 | 1016.0 | 0.06 | 0.06 | ||||
| 22 | 06:53 | SW 9 | 7.00 | Light Rain | BKN045 OVC055 | 50 | 45 | 83% | 47 | 29.98 | 1015.3 | ||||||
| 22 | 05:53 | S 8 | 10.00 | Overcast | BKN039 OVC045 | 50 | 46 | 86% | 47 | 29.97 | 1014.7 | ||||||
| 22 | 04:53 | SW 7 | 10.00 | Overcast | OVC037 | 50 | 46 | 52 | 50 | 86% | 48 | 29.96 | 1014.5 | ||||
| 22 | 03:53 | SW 6 | 10.00 | Overcast | BKN060 BKN075 OVC085 | 51.1 | 46 | 83% | 29.95 | 1014.0 | |||||||
| 22 | 02:53 | Calm | 10.00 | Overcast | OVC046 | 51.1 | 46 | 83% | 29.93 | 1013.5 | |||||||
| 22 | 01:53 | W 7 | 10.00 | Overcast | BKN033 OVC043 | 51.1 | 46 | 83% | 29.92 | 1013.3 | |||||||
| 22 | 00:53 | W 5 | 10.00 | Overcast | BKN035 OVC065 | 50 | 48 | 93% | 49 | 29.9 | 1012.6 | ||||||
| 21 | 23:53 | Calm | 10.00 | Mostly Cloudy | FEW023 BKN060 BKN250 | 51.1 | 48 | 89% | 29.9 | 1012.4 | |||||||
| 21 | 22:53 | Calm | 10.00 | Mostly Cloudy | FEW023 SCT060 BKN250 | 52 | 48.9 | 55 | 52 | 89% | 29.89 | 1012.0 | |||||
| 21 | 21:53 | NW 5 | 10.00 | Mostly Cloudy | FEW009 SCT013 BKN055 | 53.1 | 48 | 83% | 29.89 | 1012.0 | |||||||
| 21 | 20:53 | Calm | 7.00 | Light Rain | FEW009 SCT013 BKN044 | 53.1 | 51.1 | 93% | 29.87 | 1011.4 | |||||||
| 21 | 19:53 | W 6 | 5.00 | Light Rain Fog/Mist | FEW006 SCT029 BKN039 | 54 | 52 | 93% | 29.86 | 1011.1 | |||||||
| 21 | 18:53 | W 5 | 7.00 | Light Rain | SCT029 BKN040 OVC050 | 55 | 51.1 | 87% | 29.85 | 1010.6 | |||||||
| 21 | 17:53 | W 7 | 10.00 | Overcast | FEW007 BKN029 OVC045 | 55 | 52 | 90% | 29.86 | 1011.1 | |||||||
| 21 | 16:53 | W 5 | 10.00 | Overcast | FEW007 BKN026 OVC036 | 55 | 50 | 55 | 51.1 | 83% | 29.86 | 1011.1 | 0.04 | ||||
| 21 | 15:53 | N 3 | 3.00 | Fog/Mist | SCT007 OVC020 | 54 | 52 | 93% | 29.86 | 1011.2 | |||||||
| 21 | 14:53 | N 3 | 3.00 | Light Rain | SCT007 BKN017 OVC030 | 53.1 | 52 | 96% | 29.86 | 1011.0 | 0.02 | ||||||
| 21 | 13:53 | W 5 | 7.00 | Light Rain | FEW017 BKN030 OVC035 | 54 | 52 | 93% | 29.86 | 1011.3 | 0.01 | 0.02 | |||||
| 21 | 12:53 | N 3 | 4.00 | Light Rain | FEW008 OVC016 | 53.1 | 51.1 | 93% | 29.85 | 1010.9 | |||||||
| 21 | 11:53 | Calm | 3.00 | Light Rain Fog/Mist | OVC009 | 52 | 50 | 93% | 29.86 | 1011.0 | 0.01 | ||||||
| 21 | 10:53 | Calm | 8.00 | Overcast | OVC011 | 52 | 48.9 | 53.1 | 51.1 | 89% | 29.86 | 1011.0 | 0.25 | ||||
| 21 | 09:53 | Calm | 7.00 | Light Rain | OVC016 | 52 | 48.9 | 89% | 29.84 | 1010.3 | 0.02 | ||||||
| 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) | |||||||||||||||