Weather observations for the past three days for
Portland, Portland International 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. | ||||||||||||||||
| 02 | 03:53 | Vrbl 3 | 8.00 | Overcast | OVC010 | 44.1 | 39.9 | 46 | 44.1 | 85% | 30.22 | 1023.2 | |||||
| 02 | 02:53 | Calm | 8.00 | Overcast | OVC010 | 44.1 | 41 | 89% | 30.23 | 1023.5 | |||||||
| 02 | 01:53 | E 5 | 8.00 | Overcast | OVC011 | 45 | 41 | 86% | 43 | 30.22 | 1023.3 | ||||||
| 02 | 00:53 | NE 5 | 8.00 | Overcast | OVC012 | 45 | 41 | 86% | 43 | 30.22 | 1023.2 | ||||||
| 01 | 23:53 | SE 3 | 7.00 | Overcast | OVC013 | 46 | 39.9 | 79% | 30.21 | 1022.9 | |||||||
| 01 | 22:53 | Calm | 7.00 | Overcast | OVC012 | 46 | 41 | 83% | 30.21 | 1022.8 | |||||||
| 01 | 21:53 | E 3 | 7.00 | Overcast | OVC013 | 46 | 41 | 46.9 | 46 | 83% | 30.21 | 1022.8 | |||||
| 01 | 20:53 | SE 3 | 7.00 | Overcast | OVC013 | 46.9 | 41 | 80% | 30.21 | 1022.7 | |||||||
| 01 | 19:53 | Calm | 7.00 | Overcast | OVC013 | 46.9 | 42.1 | 83% | 30.19 | 1022.2 | |||||||
| 01 | 18:53 | Calm | 6.00 | Fog/Mist | OVC014 | 46.9 | 42.1 | 83% | 30.17 | 1021.7 | |||||||
| 01 | 17:53 | NE 5 | 6.00 | Fog/Mist | OVC013 | 46.9 | 42.1 | 83% | 45 | 30.16 | 1021.1 | ||||||
| 01 | 16:53 | Calm | 6.00 | Fog/Mist | OVC013 | 46.9 | 41 | 80% | 30.15 | 1021.0 | |||||||
| 01 | 15:53 | NW 3 | 7.00 | Overcast | OVC012 | 46.9 | 41 | 46.9 | 44.1 | 80% | 30.14 | 1020.6 | |||||
| 01 | 14:53 | Calm | 7.00 | Overcast | OVC012 | 46 | 41 | 83% | 30.12 | 1019.8 | |||||||
| 01 | 13:53 | Calm | 7.00 | Overcast | OVC010 | 46 | 41 | 83% | 30.1 | 1019.2 | |||||||
| 01 | 12:53 | Calm | 5.00 | Fog/Mist | OVC009 | 46 | 41 | 83% | 30.1 | 1019.1 | |||||||
| 01 | 11:53 | W 5 | 5.00 | Fog/Mist | OVC009 | 46 | 41 | 83% | 44 | 30.1 | 1019.2 | ||||||
| 01 | 10:53 | Calm | 7.00 | Overcast | OVC009 | 44.1 | 39.9 | 85% | 30.1 | 1019.2 | |||||||
| 01 | 09:53 | SE 5 | 5.00 | Fog/Mist | OVC008 | 44.1 | 41 | 44.1 | 43 | 89% | 42 | 30.09 | 1018.9 | ||||
| 01 | 08:53 | S 5 | 5.00 | Fog/Mist | OVC008 | 44.1 | 41 | 89% | 42 | 30.08 | 1018.6 | ||||||
| 01 | 07:53 | SE 6 | 6.00 | Fog/Mist | OVC008 | 43 | 41 | 93% | 40 | 30.07 | 1018.1 | ||||||
| 01 | 06:53 | SE 6 | 6.00 | Fog/Mist | OVC006 | 43 | 41 | 93% | 40 | 30.04 | 1017.0 | ||||||
| 01 | 05:53 | Calm | 8.00 | Overcast | SCT005 OVC008 | 44.1 | 42.1 | 93% | 30.02 | 1016.5 | |||||||
| 01 | 04:53 | N 5 | 5.00 | Fog/Mist | SCT002 OVC005 | 43 | 42.1 | 97% | 41 | 30 | 1015.9 | ||||||
| 01 | 03:53 | N 3 | 0.50 | Fog/Mist | OVC002 | 43 | 42.1 | 46.9 | 39 | 97% | 30 | 1015.7 | |||||
| 01 | 02:53 | Calm | 6.00 | Fog/Mist | BKN006 | 41 | 39.9 | 96% | 29.99 | 1015.5 | |||||||
| 01 | 01:53 | Calm | 6.00 | Fog/Mist | CLR | 41 | 41 | 100% | 29.99 | 1015.3 | |||||||
| 01 | 01:53 | Calm | 6.00 | Fog/Mist | CLR | 42.1 | 41 | 96% | 29.97 | 1014.9 | |||||||
| 01 | 00:53 | Calm | 6.00 | Fog/Mist | CLR | 41 | 39.9 | 96% | 29.96 | 1014.6 | |||||||
| 31 | 23:53 | W 5 | 10.00 | A Few Clouds | FEW250 | 43 | 42.1 | 97% | 41 | 29.96 | 1014.3 | ||||||
| 31 | 22:53 | W 3 | 10.00 | A Few Clouds | FEW250 | 45 | 43 | 57.9 | 44.1 | 93% | 29.95 | 1014.2 | |||||
| 31 | 21:53 | W 5 | 10.00 | A Few Clouds | FEW250 | 45 | 43 | 93% | 43 | 29.94 | 1013.9 | ||||||
| 31 | 20:53 | W 3 | 10.00 | A Few Clouds | FEW250 | 46 | 43 | 89% | 29.94 | 1013.6 | |||||||
| 31 | 19:53 | N 5 | 10.00 | Mostly Cloudy | FEW080 BKN250 | 52 | 44.1 | 75% | 29.92 | 1013.2 | |||||||
| 31 | 18:53 | SW 3 | 10.00 | Mostly Cloudy | FEW060 BKN250 | 50 | 45 | 83% | 29.92 | 1013.0 | |||||||
| 31 | 17:53 | NW 6 | 10.00 | Mostly Cloudy | FEW020 FEW120 BKN250 | 55 | 45 | 69% | 29.91 | 1012.8 | |||||||
| 31 | 16:53 | Calm | 10.00 | Mostly Cloudy | FEW020 FEW120 BKN250 | 57 | 43 | 57 | 44.1 | 60% | 29.9 | 1012.6 | |||||
| 31 | 15:53 | Vrbl 3 | 10.00 | Mostly Cloudy | FEW010 SCT150 BKN220 | 55.9 | 44.1 | 65% | 29.91 | 1012.8 | |||||||
| 31 | 14:53 | NW 5 | 10.00 | Mostly Cloudy | FEW010 SCT150 BKN220 | 54 | 43 | 67% | 29.92 | 1013.2 | |||||||
| 31 | 13:53 | NW 3 | 9.00 | Mostly Cloudy | FEW010 SCT150 BKN220 | 51.1 | 43 | 74% | 29.93 | 1013.6 | |||||||
| 31 | 12:53 | NW 6 | 8.00 | Mostly Cloudy | FEW008 BKN150 BKN220 | 46.9 | 42.1 | 83% | 45 | 29.96 | 1014.3 | ||||||
| 31 | 11:53 | NW 8 | 8.00 | Mostly Cloudy | SCT007 BKN050 BKN200 | 45 | 41 | 86% | 41 | 29.98 | 1015.0 | ||||||
| 31 | 10:53 | NW 5 | 7.00 | Overcast | BKN005 BKN050 OVC180 | 44.1 | 41 | 45 | 41 | 89% | 42 | 29.98 | 1015.1 | ||||
| 31 | 09:53 | Vrbl 3 | 6.00 | Fog/Mist | BKN006 OVC015 | 43 | 41 | 93% | 29.99 | 1015.3 | |||||||
| 31 | 08:53 | NE 3 | 0.50 | Fog/Mist | OVC003 | 42.1 | 41 | 96% | 29.99 | 1015.4 | |||||||
| 31 | 07:53 | NE 5 | 0.50 | Fog/Mist | OVC006 | 42.1 | 41 | 96% | 40 | 29.98 | 1015.2 | ||||||
| 31 | 06:53 | Calm | 3.00 | Fog/Mist | OVC004 | 43 | 42.1 | 97% | 29.98 | 1015.2 | |||||||
| 31 | 05:53 | N 5 | 0.25 | Fog/Mist | VV002 | 42.1 | 42.1 | 100% | 40 | 29.98 | 1015.2 | ||||||
| 31 | 04:53 | Calm | 10.00 | Overcast | OVC006 | 41 | 39.9 | 46.9 | 39 | 96% | 29.98 | 1015.1 | |||||
| 31 | 03:53 | W 3 | 10.00 | Mostly Cloudy | BKN008 | 39 | 39 | 100% | 29.98 | 1015.2 | |||||||
| 31 | 02:53 | Calm | 10.00 | Partly Cloudy | SCT008 SCT050 | 41 | 39.9 | 96% | 29.99 | 1015.3 | |||||||
| 31 | 01:53 | SE 3 | 10.00 | Partly Cloudy | FEW008 SCT050 | 45 | 42.1 | 90% | 29.99 | 1015.3 | |||||||
| 31 | 00:53 | SE 7 | 10.00 | Mostly Cloudy | FEW008 BKN050 | 46 | 42.1 | 86% | 43 | 29.98 | 1015.3 | ||||||
| 30 | 23:53 | SE 5 | 10.00 | Mostly Cloudy | FEW006 BKN055 | 45 | 42.1 | 90% | 43 | 29.98 | 1015.0 | ||||||
| 30 | 22:53 | SE 6 | 10.00 | Partly Cloudy | FEW006 SCT060 | 46 | 44.1 | 55.9 | 45 | 93% | 44 | 29.97 | 1014.7 | ||||
| 30 | 21:53 | SE 7 | 10.00 | Fair | CLR | 46 | 44.1 | 93% | 43 | 29.96 | 1014.3 | ||||||
| 30 | 20:53 | SE 3 | 10.00 | Fair | CLR | 46.9 | 44.1 | 90% | 29.95 | 1014.0 | |||||||
| 30 | 19:53 | SE 7 | 10.00 | Fair | CLR | 48.9 | 45 | 86% | 46 | 29.94 | 1013.8 | ||||||
| 30 | 17:53 | SE 8 | 10.00 | Partly Cloudy | FEW028 FEW043 SCT070 | 52 | 44.1 | 75% | 29.92 | 1013.0 | |||||||
| 30 | 16:53 | S 10 | 10.00 | Mostly Cloudy | FEW028 BKN043 BKN070 | 55 | 41 | 57.9 | 48.9 | 59% | 29.91 | 1012.7 | |||||
| 30 | 15:53 | SW 9 | 10.00 | Mostly Cloudy | SCT028 SCT040 BKN047 | 55.9 | 41 | 57% | 29.89 | 1012.3 | |||||||
| 30 | 14:53 | S 10 | 10.00 | Mostly Cloudy | FEW011 SCT028 BKN037 | 57 | 43 | 60% | 29.89 | 1012.3 | |||||||
| 30 | 13:53 | S 12 | 9.00 | Mostly Cloudy | FEW011 BKN030 BKN070 | 55 | 44.1 | 67% | 29.9 | 1012.4 | |||||||
| 30 | 12:53 | S 7 | 10.00 | Mostly Cloudy | FEW011 BKN030 BKN075 | 55 | 46.9 | 74% | 29.9 | 1012.5 | |||||||
| 30 | 11:53 | SE 8 | 10.00 | Mostly Cloudy | FEW011 BKN050 BKN075 | 51.1 | 46.9 | 86% | 29.91 | 1012.9 | |||||||
| 30 | 10:53 | SE 8 | 8.00 | Overcast | SCT016 BKN028 OVC047 | 48.9 | 46.9 | 48.9 | 48 | 93% | 46 | 29.91 | 1012.7 | 0.06 | 0.35 | ||
| 30 | 09:53 | SE 6 | 2.00 | Heavy Rain Fog/Mist | SCT015 BKN028 OVC035 | 48 | 46.9 | 96% | 46 | 29.9 | 1012.5 | 0.07 | |||||
| 30 | 08:53 | SE 8 | 3.00 | Rain Fog/Mist | SCT023 BKN032 OVC039 | 48 | 45 | 89% | 45 | 29.88 | 1011.8 | 0.07 | |||||
| 30 | 07:53 | SW 6 | 7.00 | Light Rain | FEW038 OVC046 | 48 | 46 | 93% | 46 | 29.86 | 1011.2 | 0.15 | |||||
| 30 | 06:53 | SE 5 | 7.00 | Light Rain | FEW006 OVC060 | 48.9 | 46 | 90% | 48 | 29.86 | 1011.0 | 0.09 | |||||
| 30 | 05:53 | W 5 | 6.00 | Light Rain Fog/Mist | FEW006 BKN045 OVC055 | 48 | 46.9 | 96% | 47 | 29.87 | 1011.3 | 0.06 | |||||
| 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) | |||||||||||||||