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. | ||||||||||||||||
| 11 | 07:53 | SE 9 | 10.00 | Overcast | BKN070 OVC110 | 44.1 | 37.9 | 79% | 40 | 30.4 | 1029.2 | ||||||
| 11 | 06:53 | Calm | 10.00 | Mostly Cloudy | SCT110 BKN150 | 43 | 37.9 | 82% | 30.39 | 1029.0 | 0.01 | ||||||
| 11 | 05:53 | SE 6 | 10.00 | Overcast | SCT100 OVC110 | 43 | 37.9 | 82% | 40 | 30.38 | 1028.8 | ||||||
| 11 | 04:53 | SE 9 | 10.00 | Overcast | FEW055 BKN085 OVC100 | 43 | 37.9 | 82% | 38 | 30.39 | 1029.1 | 0.01 | |||||
| 11 | 03:53 | E 10 | 10.00 | Light Rain | FEW055 BKN085 OVC100 | 43 | 37.9 | 45 | 42.1 | 82% | 38 | 30.42 | 1029.9 | ||||
| 11 | 02:53 | E 9 | 10.00 | Mostly Cloudy | SCT110 BKN150 | 44.1 | 37 | 76% | 40 | 30.43 | 1030.2 | ||||||
| 11 | 01:53 | SE 5 | 10.00 | Overcast | SCT120 OVC180 | 43 | 37.9 | 82% | 41 | 30.42 | 1029.8 | ||||||
| 11 | 00:53 | NE 7 | 10.00 | Mostly Cloudy | BKN100 | 43 | 39 | 86% | 39 | 30.4 | 1029.3 | ||||||
| 10 | 23:53 | E 6 | 10.00 | Mostly Cloudy | BKN100 | 43 | 37.9 | 82% | 40 | 30.4 | 1029.4 | ||||||
| 10 | 22:53 | E 7 | 10.00 | Overcast | BKN085 OVC100 | 44.1 | 37.9 | 79% | 41 | 30.39 | 1028.9 | ||||||
| 10 | 21:53 | Calm | 10.00 | Mostly Cloudy | BKN160 | 43 | 37.9 | 48.9 | 42.1 | 82% | 30.4 | 1029.4 | |||||
| 10 | 20:53 | E 6 | 10.00 | Partly Cloudy | SCT140 | 42.1 | 37.9 | 85% | 39 | 30.41 | 1029.9 | ||||||
| 10 | 19:53 | E 3 | 10.00 | Partly Cloudy | SCT140 | 44.1 | 39 | 83% | 30.41 | 1029.7 | |||||||
| 10 | 18:53 | SE 9 | 10.00 | Mostly Cloudy | SCT140 BKN210 | 46 | 37.9 | 73% | 42 | 30.42 | 1030.0 | ||||||
| 10 | 17:53 | E 9 | 10.00 | Mostly Cloudy | BKN140 | 46.9 | 37 | 69% | 43 | 30.43 | 1030.4 | ||||||
| 10 | 16:53 | SE 6 | 10.00 | Mostly Cloudy | BKN140 BKN250 | 48 | 37 | 66% | 46 | 30.43 | 1030.3 | ||||||
| 10 | 15:53 | Calm | 10.00 | Mostly Cloudy | BKN130 BKN250 | 48.9 | 37.9 | 51.1 | 44.1 | 66% | 30.42 | 1030.2 | |||||
| 10 | 14:53 | E 6 | 10.00 | Overcast | BKN150 OVC200 | 50 | 37 | 61% | 48 | 30.41 | 1029.8 | ||||||
| 10 | 13:53 | E 5 | 10.00 | Mostly Cloudy | BKN150 BKN200 | 51.1 | 39 | 64% | 30.44 | 1030.6 | |||||||
| 10 | 12:53 | Calm | 10.00 | Mostly Cloudy | FEW150 BKN220 | 50 | 39 | 66% | 30.46 | 1031.2 | |||||||
| 10 | 11:53 | SW 5 | 10.00 | Mostly Cloudy | BKN190 | 46.9 | 39 | 74% | 45 | 30.47 | 1031.6 | ||||||
| 10 | 10:53 | SW 5 | 10.00 | Mostly Cloudy | FEW100 BKN180 | 44.1 | 39 | 83% | 42 | 30.48 | 1032.0 | ||||||
| 10 | 09:53 | SE 12 | 10.00 | Mostly Cloudy | SCT160 BKN230 | 45 | 36 | 45 | 35.1 | 71% | 40 | 30.46 | 1031.5 | ||||
| 10 | 08:53 | S 5 | 10.00 | Mostly Cloudy | BKN190 | 41 | 36 | 82% | 38 | 30.46 | 1031.5 | ||||||
| 10 | 07:53 | SE 8 | 10.00 | Overcast | OVC180 | 42.1 | 36 | 79% | 38 | 30.46 | 1031.3 | ||||||
| 10 | 06:53 | E 5 | 10.00 | Overcast | OVC160 | 37.9 | 37 | 97% | 35 | 30.47 | 1031.7 | ||||||
| 10 | 05:53 | Calm | 7.00 | Overcast | OVC200 | 36 | 36 | 100% | 30.48 | 1031.9 | |||||||
| 10 | 04:53 | Calm | 5.00 | Fog/Mist | FEW002 OVC200 | 36 | 36 | 100% | 30.48 | 1032.2 | |||||||
| 10 | 03:53 | S 3 | 4.00 | Fog/Mist | SCT200 | 35.1 | 35.1 | 43 | 35.1 | 100% | 30.49 | 1032.3 | |||||
| 10 | 02:53 | NW 3 | 10.00 | Mostly Cloudy | BKN200 | 37.9 | 36 | 93% | 30.49 | 1032.4 | |||||||
| 10 | 01:53 | Calm | 10.00 | Partly Cloudy | SCT200 | 39 | 37.9 | 96% | 30.49 | 1032.2 | |||||||
| 10 | 00:53 | SE 6 | 10.00 | Partly Cloudy | SCT200 | 41 | 37 | 86% | 38 | 30.49 | 1032.4 | ||||||
| 09 | 23:53 | Calm | 10.00 | Overcast | SCT150 OVC200 | 39 | 37.9 | 96% | 30.51 | 1033.0 | |||||||
| 09 | 22:53 | Calm | 10.00 | Overcast | SCT150 OVC200 | 42.1 | 39.9 | 92% | 30.5 | 1032.6 | |||||||
| 09 | 21:53 | S 3 | 10.00 | Mostly Cloudy | FEW150 BKN250 | 43 | 39.9 | 48.9 | 39.9 | 89% | 30.48 | 1031.9 | |||||
| 09 | 20:53 | SE 6 | 10.00 | Mostly Cloudy | BKN250 | 43 | 39 | 86% | 40 | 30.47 | 1032.0 | ||||||
| 09 | 19:53 | Calm | 10.00 | Partly Cloudy | SCT250 | 42.1 | 37.9 | 85% | 30.47 | 1031.7 | |||||||
| 09 | 18:53 | E 7 | 10.00 | Mostly Cloudy | SCT150 BKN250 | 44.1 | 39 | 83% | 41 | 30.45 | 1031.1 | ||||||
| 09 | 17:53 | Vrbl 3 | 10.00 | Mostly Cloudy | SCT150 BKN250 | 45 | 39 | 80% | 30.45 | 1031.2 | |||||||
| 09 | 16:53 | E 6 | 10.00 | Mostly Cloudy | SCT150 BKN250 | 45 | 37.9 | 77% | 42 | 30.45 | 1031.0 | ||||||
| 09 | 15:53 | SE 5 | 10.00 | Mostly Cloudy | SCT150 BKN250 | 48.9 | 39 | 50 | 42.1 | 69% | 48 | 30.45 | 1031.1 | ||||
| 09 | 14:53 | E 7 | 10.00 | Mostly Cloudy | FEW010 SCT200 BKN250 | 50 | 39.9 | 68% | 48 | 30.45 | 1031.2 | ||||||
| 09 | 13:53 | E 6 | 10.00 | Mostly Cloudy | FEW010 SCT200 BKN250 | 48.9 | 41 | 74% | 47 | 30.46 | 1031.4 | ||||||
| 09 | 12:53 | E 3 | 10.00 | Mostly Cloudy | FEW010 BKN200 | 46 | 41 | 83% | 30.48 | 1032.0 | |||||||
| 09 | 11:53 | Calm | 10.00 | Mostly Cloudy | FEW010 BKN190 | 44.1 | 39 | 83% | 30.5 | 1032.8 | |||||||
| 09 | 10:53 | SE 5 | 10.00 | Mostly Cloudy | FEW010 BKN180 | 44.1 | 39.9 | 85% | 42 | 30.51 | 1033.1 | ||||||
| 09 | 09:53 | Calm | 10.00 | Mostly Cloudy | FEW010 BKN170 | 42.1 | 39.9 | 43 | 39.9 | 92% | 30.51 | 1033.1 | |||||
| 09 | 08:53 | E 5 | 10.00 | Mostly Cloudy | FEW010 BKN160 | 41 | 39 | 93% | 38 | 30.5 | 1032.8 | ||||||
| 09 | 07:53 | SE 5 | 10.00 | Overcast | OVC170 | 41 | 37.9 | 89% | 38 | 30.5 | 1032.7 | ||||||
| 09 | 06:53 | E 7 | 10.00 | Overcast | OVC160 | 41 | 37.9 | 89% | 37 | 30.49 | 1032.3 | ||||||
| 09 | 05:53 | SE 5 | 10.00 | Mostly Cloudy | FEW047 BKN160 | 41 | 37.9 | 89% | 38 | 30.5 | 1032.7 | ||||||
| 09 | 04:53 | E 8 | 10.00 | Overcast | OVC049 | 43 | 39.9 | 89% | 39 | 30.49 | 1032.4 | ||||||
| 09 | 03:53 | E 9 | 10.00 | Overcast | OVC046 | 43 | 39.9 | 44.1 | 43 | 89% | 38 | 30.48 | 1032.1 | ||||
| 09 | 02:53 | SE 5 | 10.00 | Light Drizzle | OVC037 | 44.1 | 39.9 | 85% | 42 | 30.49 | 1032.3 | ||||||
| 09 | 01:53 | S 10 | 8.00 | Light Drizzle | FEW015 OVC031 | 44.1 | 39.9 | 85% | 39 | 30.47 | 1031.9 | ||||||
| 09 | 00:53 | S 10 | 10.00 | Light Drizzle | FEW015 OVC029 | 43 | 41 | 93% | 38 | 30.47 | 1031.6 | ||||||
| 08 | 23:53 | S 15 G 21 | 7.00 | Light Drizzle | FEW010 FEW015 OVC029 | 44.1 | 41 | 89% | 38 | 30.45 | 1031.2 | ||||||
| 08 | 22:53 | S 14 | 8.00 | Light Rain | FEW013 OVC032 | 43 | 41 | 93% | 37 | 30.44 | 1030.7 | ||||||
| 08 | 21:53 | S 15 | 8.00 | Light Drizzle | FEW013 SCT029 OVC055 | 43 | 41 | 46 | 43 | 93% | 36 | 30.42 | 1030.1 | ||||
| 08 | 20:53 | SW 13 | 10.00 | Overcast | FEW012 BKN030 OVC039 | 44.1 | 39.9 | 85% | 38 | 30.41 | 1029.6 | ||||||
| 08 | 19:53 | S 12 | 10.00 | Mostly Cloudy | FEW014 SCT026 BKN033 | 43 | 39.9 | 89% | 37 | 30.39 | 1029.0 | ||||||
| 08 | 18:53 | SW 10 | 10.00 | Overcast | FEW017 BKN032 OVC039 | 44.1 | 39.9 | 85% | 39 | 30.39 | 1028.9 | ||||||
| 08 | 17:53 | SW 12 | 10.00 | Overcast | FEW017 BKN036 OVC043 | 45 | 39.9 | 83% | 40 | 30.37 | 1028.4 | ||||||
| 08 | 16:53 | S 9 | 10.00 | Overcast | FEW018 BKN029 OVC075 | 46 | 39.9 | 79% | 42 | 30.35 | 1027.8 | ||||||
| 08 | 15:53 | S 6 | 10.00 | Mostly Cloudy | FEW010 BKN027 BKN070 | 46 | 39 | 46.9 | 39.9 | 77% | 44 | 30.34 | 1027.6 | ||||
| 08 | 14:53 | SW 6 | 10.00 | Mostly Cloudy | FEW013 BKN022 BKN090 | 46 | 39 | 77% | 44 | 30.33 | 1027.2 | ||||||
| 08 | 13:53 | S 9 | 10.00 | Mostly Cloudy | BKN021 | 45 | 39 | 80% | 41 | 30.32 | 1026.6 | ||||||
| 08 | 12:53 | S 10 | 10.00 | Mostly Cloudy | SCT019 BKN023 BKN200 | 45 | 37.9 | 77% | 40 | 30.32 | 1026.7 | ||||||
| 08 | 11:53 | SW 12 | 10.00 | Mostly Cloudy | BKN017 BKN038 | 43 | 37 | 80% | 37 | 30.32 | 1026.8 | ||||||
| 08 | 10:53 | S 5 | 10.00 | Mostly Cloudy | FEW015 BKN048 | 43 | 37 | 80% | 41 | 30.32 | 1026.6 | ||||||
| 08 | 09:53 | Calm | 10.00 | Mostly Cloudy | FEW015 BKN043 | 39.9 | 35.1 | 39.9 | 36 | 83% | 30.31 | 1026.5 | |||||
| 08 | 08:53 | S 5 | 10.00 | Mostly Cloudy | FEW015 BKN075 BKN200 | 37.9 | 34 | 86% | 35 | 30.28 | 1025.2 | ||||||
| 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) | |||||||||||||||