Weather observations for the past three days for
Portland, Portland International Airport
| Date | Time (pdt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 15 | 14:53 | SE 13 | 16.09 | Overcast | SCT070 OVC095 | 10.6 | -1.1 | 45% | 76.99 | 1026.4 | |||||||
| 15 | 13:53 | SE 15 | 16.09 | Overcast | BKN085 OVC110 | 10 | -1.1 | 46% | 8 | 77.01 | 1026.6 | ||||||
| 15 | 12:53 | Calm | 16.09 | Overcast | BKN100 OVC250 | 8.9 | 0 | 54% | 77.06 | 1027.4 | |||||||
| 15 | 11:53 | NW 7 | 16.09 | Overcast | BKN100 OVC250 | 7.2 | 0.6 | 63% | 6 | 77.11 | 1028.0 | ||||||
| 15 | 10:53 | NW 6 | 16.09 | Overcast | SCT100 OVC250 | 6.1 | 0.6 | 6.1 | 3.9 | 68% | 77.14 | 1028.4 | |||||
| 15 | 09:53 | NW 6 | 16.09 | Overcast | OVC120 | 5 | 1.1 | 76% | 77.17 | 1028.7 | |||||||
| 15 | 08:53 | Calm | 16.09 | Mostly Cloudy | BKN100 | 4.4 | 0.6 | 77% | 77.19 | 1029.0 | |||||||
| 15 | 07:53 | NW 7 | 16.09 | Overcast | OVC120 | 3.9 | 0.6 | 79% | 2 | 77.22 | 1029.3 | ||||||
| 15 | 06:53 | Calm | 16.09 | Overcast | OVC110 | 4.4 | 1.1 | 79% | 77.24 | 1029.5 | |||||||
| 15 | 05:53 | Calm | 16.09 | Mostly Cloudy | BKN110 | 4.4 | 0.6 | 77% | 77.24 | 1029.8 | |||||||
| 15 | 04:53 | Calm | 16.09 | Mostly Cloudy | BKN120 | 4.4 | 0.6 | 5.6 | 4.4 | 77% | 77.24 | 1029.8 | |||||
| 15 | 03:53 | Calm | 16.09 | Mostly Cloudy | BKN120 | 4.4 | 0 | 73% | 77.27 | 1029.9 | |||||||
| 15 | 02:53 | Calm | 16.09 | Mostly Cloudy | BKN120 | 4.4 | 0 | 73% | 77.29 | 1030.2 | |||||||
| 15 | 01:53 | Calm | 16.09 | Mostly Cloudy | BKN120 | 5 | -0.6 | 67% | 77.32 | 1030.8 | |||||||
| 15 | 00:53 | NW 6 | 16.09 | Mostly Cloudy | BKN140 | 5 | 0 | 70% | 77.32 | 1030.7 | |||||||
| 14 | 23:53 | Calm | 16.09 | Mostly Cloudy | BKN200 | 5 | -0.6 | 67% | 77.32 | 1030.6 | |||||||
| 14 | 22:53 | W 6 | 16.09 | Mostly Cloudy | BKN180 | 5.6 | -1.1 | 11.1 | 5.6 | 62% | 77.29 | 1030.5 | |||||
| 14 | 21:53 | N 9 | 16.09 | Fair | CLR | 6.7 | -2.2 | 53% | 5 | 77.29 | 1030.2 | ||||||
| 14 | 20:53 | NW 7 | 16.09 | A Few Clouds | FEW250 | 6.7 | -1.1 | 58% | 6 | 77.24 | 1029.7 | ||||||
| 14 | 19:53 | NW 7 | 16.09 | Partly Cloudy | FEW085 FEW120 SCT250 | 7.2 | -2.2 | 52% | 6 | 77.19 | 1029.1 | ||||||
| 14 | 18:53 | NW 15 | 16.09 | Mostly Cloudy | FEW085 FEW120 BKN250 | 8.3 | -2.2 | 48% | 6 | 77.14 | 1028.4 | ||||||
| 14 | 17:53 | N 6 | 16.09 | Partly Cloudy | FEW065 SCT250 | 10.6 | -4.4 | 35% | 77.11 | 1028.1 | |||||||
| 14 | 16:53 | NW 15 | 16.09 | Mostly Cloudy | SCT065 BKN250 | 11.1 | -3.3 | 11.7 | 7.2 | 37% | 77.11 | 1028.0 | |||||
| 14 | 15:53 | NW 9 | 16.09 | Mostly Cloudy | BKN060 | 11.1 | -3.9 | 35% | 77.09 | 1027.7 | |||||||
| 14 | 14:53 | NW 9 | 16.09 | Mostly Cloudy | SCT050 BKN250 | 10.6 | -3.3 | 38% | 77.06 | 1027.5 | |||||||
| 14 | 13:53 | NW 13 | 16.09 | Mostly Cloudy | BKN050 BKN250 | 10 | -1.7 | 44% | 8 | 77.09 | 1027.5 | ||||||
| 14 | 12:53 | W 13 | 16.09 | Mostly Cloudy | SCT045 BKN250 | 8.9 | -2.2 | 46% | 7 | 77.04 | 1027.1 | ||||||
| 14 | 11:53 | W 17 | 16.09 | Mostly Cloudy | SCT034 BKN250 | 8.3 | -1.7 | 50% | 6 | 76.99 | 1026.4 | ||||||
| 14 | 10:53 | NW 13 | 16.09 | Mostly Cloudy | BKN034 BKN250 | 7.2 | 0 | 7.8 | 3.3 | 61% | 5 | 76.94 | 1025.8 | ||||
| 14 | 09:53 | W 11 | 16.09 | Mostly Cloudy | FEW010 SCT060 BKN250 | 6.7 | 0 | 63% | 5 | 76.91 | 1025.2 | ||||||
| 14 | 08:53 | W 6 | 16.09 | Mostly Cloudy | FEW005 FEW035 SCT060 BKN250 | 5.6 | 2.2 | 79% | 76.84 | 1024.2 | |||||||
| 14 | 07:53 | Calm | 16.09 | Partly Cloudy | FEW005 FEW035 SCT060 | 3.3 | 2.2 | 93% | 76.73 | 1022.7 | |||||||
| 14 | 06:53 | NW 7 | 16.09 | Partly Cloudy | FEW005 FEW035 SCT060 | 3.9 | 2.2 | 89% | 2 | 76.61 | 1021.3 | ||||||
| 14 | 05:53 | NW 13 | 16.09 | Mostly Cloudy | FEW003 FEW023 BKN060 | 5 | 2.8 | 86% | 2 | 76.53 | 1020.1 | ||||||
| 14 | 04:53 | NW 13 | 16.09 | Overcast | SCT018 BKN060 OVC075 | 5.6 | 3.3 | 12.2 | 5.6 | 85% | 3 | 76.43 | 1018.8 | 1.65 | |||
| 14 | 03:53 | NW 17 G 31 | 16.09 | Overcast | SCT010 SCT018 OVC046 | 6.1 | 3.3 | 82% | 3 | 76.33 | 1017.5 | ||||||
| 14 | 02:53 | N 13 | 16.09 | Overcast | SCT010 OVC040 | 7.2 | 5.6 | 90% | 5 | 76.23 | 1016.1 | 0.28 | |||||
| 14 | 01:53 | NW 9 | 3.22 | Rain Fog/Mist | FEW004 OVC018 | 7.2 | 6.1 | 93% | 6 | 76.12 | 1014.9 | 0.43 | 1.37 | ||||
| 14 | 00:53 | NW 11 | 3.22 | Rain Fog/Mist | FEW004 OVC018 | 6.7 | 6.1 | 96% | 5 | 76.07 | 1014.0 | 0.48 | |||||
| 13 | 23:53 | NW 15 | 3.22 | Rain Fog/Mist | OVC018 | 7.8 | 6.7 | 93% | 6 | 76.05 | 1013.7 | 0.46 | |||||
| 13 | 22:53 | SW 22 G 39 | 9.66 | Light Rain Fog/Mist | FEW012 BKN016 OVC021 | 12.2 | 10.6 | 13.3 | 12.2 | 90% | 75.95 | 1012.5 | 0.13 | 0.66 | |||
| 13 | 21:53 | S 24 | 11.27 | Light Rain | FEW012 BKN017 OVC021 | 12.2 | 10.6 | 90% | 75.95 | 1012.5 | 0.15 | ||||||
| 13 | 20:53 | S 20 | 9.66 | Light Rain Fog/Mist | BKN015 BKN020 OVC040 | 12.2 | 10.6 | 90% | 76 | 1013.1 | 0.18 | ||||||
| 13 | 19:53 | S 24 G 35 | 9.66 | Light Rain Fog/Mist | SCT020 OVC036 | 12.2 | 10.6 | 90% | 76.02 | 1013.4 | 0.1 | 0.2 | |||||
| 13 | 18:53 | SW 26 G 56 | 12.87 | Light Rain | SCT019 BKN047 OVC075 | 12.8 | 10 | 83% | 76.02 | 1013.5 | 0.03 | ||||||
| 13 | 17:53 | S 20 | 9.66 | Light Rain Fog/Mist | FEW024 BKN037 OVC075 | 12.8 | 11.1 | 90% | 76.07 | 1014.0 | 0.08 | ||||||
| 13 | 16:53 | SW 19 | 6.44 | Light Rain Fog/Mist | FEW019 BKN022 OVC036 | 13.3 | 11.1 | 13.9 | 12.2 | 87% | 76.15 | 1015.0 | 0.18 | 0.3 | |||
| 13 | 15:53 | SW 17 | 6.44 | Light Rain Fog/Mist | SCT019 BKN024 OVC029 | 12.8 | 11.1 | 90% | 76.17 | 1015.6 | 0.13 | ||||||
| 13 | 14:53 | SW 19 | 4.83 | Light Rain Fog/Mist | FEW010 BKN022 OVC031 | 13.3 | 10.6 | 84% | 76.23 | 1016.0 | |||||||
| 13 | 13:53 | S 28 G 48 | 16.09 | Overcast | BKN022 BKN031 OVC035 | 13.9 | 9.4 | 74% | 76.23 | 1016.3 | |||||||
| 13 | 12:53 | SW 26 G 56 | 16.09 | Overcast | FEW022 BKN028 OVC035 | 13.3 | 10 | 81% | 76.3 | 1017.1 | |||||||
| 13 | 11:53 | SW 28 G 44 | 16.09 | Overcast | SCT022 BKN029 OVC036 | 12.2 | 9.4 | 83% | 76.33 | 1017.7 | |||||||
| 13 | 10:53 | S 28 G 43 | 16.09 | Overcast | SCT018 BKN037 OVC045 | 12.2 | 9.4 | 12.2 | 11.1 | 83% | 76.38 | 1018.0 | 0.03 | ||||
| 13 | 09:53 | S 26 G 46 | 4.02 | Light Rain Fog/Mist | FEW017 OVC038 | 11.1 | 9.4 | 89% | 76.38 | 1018.3 | |||||||
| 13 | 08:53 | S 26 G 43 | 9.66 | Fog/Mist | SCT029 BKN038 OVC049 | 11.1 | 8.9 | 86% | 76.4 | 1018.4 | 0.03 | ||||||
| 13 | 07:53 | SW 28 G 44 | 11.27 | Overcast | FEW017 OVC033 | 11.1 | 8.9 | 86% | 76.4 | 1018.5 | |||||||
| 13 | 06:53 | S 22 G 44 | 16.09 | Mostly Cloudy | FEW010 SCT017 BKN033 | 11.1 | 8.9 | 86% | 76.4 | 1018.5 | |||||||
| 13 | 05:53 | S 24 | 16.09 | Overcast | SCT011 BKN017 OVC045 | 11.1 | 8.9 | 86% | 76.45 | 1019.1 | |||||||
| 13 | 04:53 | S 26 G 39 | 6.44 | Light Drizzle Fog/Mist | SCT013 BKN024 OVC030 | 11.1 | 9.4 | 11.7 | 11.1 | 89% | 76.45 | 1019.1 | 0.03 | 0.05 | |||
| 13 | 03:53 | S 28 G 43 | 4.83 | Light Drizzle Fog/Mist | SCT011 BKN016 OVC026 | 11.1 | 9.4 | 89% | 76.5 | 1019.8 | |||||||
| 13 | 02:53 | SW 30 G 48 | 9.66 | Light Rain Fog/Mist | BKN016 BKN035 OVC043 | 11.1 | 9.4 | 89% | 76.53 | 1020.3 | |||||||
| 13 | 01:53 | S 24 G 39 | 9.66 | Light Rain Fog/Mist | SCT011 BKN017 OVC032 | 11.7 | 10 | 89% | 76.53 | 1020.3 | 0.03 | ||||||
| 13 | 00:53 | S 22 G 46 | 8.05 | Light Rain Fog/Mist | SCT011 BKN022 OVC049 | 11.7 | 10 | 89% | 76.56 | 1020.6 | |||||||
| 12 | 23:53 | S 20 | 12.87 | Light Drizzle | SCT009 BKN025 OVC049 | 11.7 | 10 | 89% | 76.56 | 1020.4 | 0.03 | ||||||
| 12 | 22:53 | S 26 | 4.83 | Light Rain Fog/Mist | BKN008 OVC014 | 11.7 | 10.6 | 11.7 | 6.7 | 93% | 76.58 | 1020.8 | 0.1 | 0.74 | |||
| 12 | 21:53 | E 13 | 3.22 | Light Rain Fog/Mist | BKN006 OVC011 | 6.7 | 6.7 | 100% | 4 | 76.61 | 1021.1 | 0.08 | |||||
| 12 | 20:53 | E 9 | 4.02 | Light Rain Fog/Mist | BKN004 OVC011 | 6.7 | 6.1 | 96% | 5 | 76.63 | 1021.5 | 0.08 | |||||
| 12 | 19:53 | E 11 | 4.02 | Light Rain Fog/Mist | FEW005 SCT010 OVC014 | 6.7 | 6.1 | 96% | 5 | 76.68 | 1022.3 | 0.13 | 0.48 | ||||
| 12 | 18:53 | SE 9 | 4.02 | Light Rain Fog/Mist | SCT006 OVC011 | 6.7 | 5.6 | 93% | 5 | 76.76 | 1023.3 | 0.15 | |||||
| 12 | 17:53 | E 6 | 4.83 | Light Rain Fog/Mist | FEW018 SCT022 OVC035 | 7.2 | 6.7 | 97% | 76.86 | 1024.5 | 0.2 | ||||||
| 12 | 16:53 | E 9 | 6.44 | Light Rain Fog/Mist | FEW006 SCT030 OVC046 | 7.8 | 6.7 | 8.3 | 7.8 | 93% | 6 | 76.94 | 1025.7 | 0.15 | 0.99 | ||
| 12 | 15:53 | SE 7 | 8.05 | Light Rain Fog/Mist | SCT030 OVC046 | 8.3 | 6.7 | 90% | 7 | 76.99 | 1026.4 | 0.15 | |||||
| Date | Time (pdt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||