Weather observations for the past three days for
Portland, Portland International Airport
| Date | Time (pst) | 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. | ||||||||||||||||
| 31 | 23:53 | SE 22 | 16.09 | Mostly Cloudy | BKN250 | 8.9 | 5.6 | 80% | 6 | 76.28 | 1024.0 | ||||||
| 31 | 22:53 | SE 13 | 16.09 | Mostly Cloudy | BKN250 | 10 | 5.6 | 74% | 8 | 76.33 | 1024.6 | ||||||
| 31 | 21:53 | E 17 | 16.09 | Mostly Cloudy | BKN250 | 9.4 | 6.1 | 14.4 | 7.8 | 80% | 7 | 76.25 | 1023.6 | ||||
| 31 | 20:53 | Calm | 16.09 | Overcast | OVC250 | 8.3 | 5.6 | 83% | 76.25 | 1023.6 | |||||||
| 31 | 19:53 | Calm | 16.09 | Mostly Cloudy | BKN250 | 8.3 | 5.6 | 83% | 76.25 | 1023.6 | |||||||
| 31 | 18:53 | Calm | 16.09 | Mostly Cloudy | BKN250 | 9.4 | 5 | 74% | 76.33 | 1024.6 | |||||||
| 31 | 17:53 | SE 15 | 16.09 | Mostly Cloudy | FEW150 BKN250 | 11.7 | 5.6 | 66% | 76.35 | 1025.0 | |||||||
| 31 | 16:53 | SE 19 | 16.09 | Mostly Cloudy | FEW150 BKN250 | 13.3 | 6.7 | 65% | 76.4 | 1025.7 | |||||||
| 31 | 15:53 | E 13 | 16.09 | Mostly Cloudy | BKN250 | 13.9 | 7.2 | 16.1 | 8.9 | 64% | 76.43 | 1026.0 | |||||
| 31 | 14:53 | E 15 | 16.09 | Mostly Cloudy | BKN250 | 15.6 | 7.2 | 58% | 76.48 | 1026.3 | |||||||
| 31 | 13:53 | E 13 | 16.09 | Mostly Cloudy | BKN250 | 15 | 7.2 | 60% | 76.5 | 1026.7 | |||||||
| 31 | 12:53 | E 11 | 16.09 | Mostly Cloudy | FEW060 BKN250 | 13.9 | 7.8 | 67% | 76.61 | 1028.4 | |||||||
| 31 | 11:53 | Calm | 16.09 | Mostly Cloudy | FEW060 BKN250 | 12.8 | 7.8 | 72% | 76.66 | 1029.1 | |||||||
| 31 | 10:53 | Calm | 16.09 | Mostly Cloudy | FEW060 BKN250 | 10 | 7.2 | 83% | 76.66 | 1029.1 | |||||||
| 31 | 09:53 | Calm | 16.09 | Mostly Cloudy | FEW060 BKN200 BKN250 | 8.9 | 7.2 | 8.9 | 5 | 89% | 76.66 | 1029.1 | |||||
| 31 | 08:53 | Calm | 16.09 | Mostly Cloudy | FEW060 SCT200 BKN250 | 6.1 | 6.1 | 100% | 76.71 | 1029.7 | |||||||
| 31 | 07:53 | Calm | 16.09 | Mostly Cloudy | FEW060 FEW080 BKN200 | 5.6 | 5.6 | 100% | 76.71 | 1029.7 | |||||||
| 31 | 06:53 | N 6 | 16.09 | Mostly Cloudy | FEW060 BKN200 | 7.2 | 6.7 | 97% | 76.68 | 1029.4 | |||||||
| 31 | 05:53 | Calm | 14.48 | Mostly Cloudy | BKN065 | 7.8 | 7.2 | 96% | 76.71 | 1029.7 | |||||||
| 31 | 04:53 | Calm | 9.66 | Fog/Mist | OVC070 | 7.2 | 7.2 | 100% | 76.78 | 1030.8 | |||||||
| 31 | 03:53 | Calm | 12.87 | Light Rain | OVC075 | 7.8 | 7.2 | 8.9 | 6.7 | 96% | 76.78 | 1030.8 | |||||
| 31 | 02:53 | Calm | 12.87 | Overcast | BKN065 OVC085 | 7.2 | 6.7 | 97% | 76.81 | 1031.1 | |||||||
| 31 | 01:53 | E 6 | 12.87 | Overcast | BKN065 OVC100 | 7.8 | 7.2 | 96% | 76.84 | 1031.4 | |||||||
| 31 | 00:53 | W 7 | 12.87 | Overcast | SCT050 OVC100 | 8.3 | 7.8 | 97% | 7 | 76.86 | 1031.8 | ||||||
| 30 | 23:53 | Calm | 14.48 | Overcast | BKN045 OVC060 | 8.9 | 7.8 | 93% | 76.94 | 1032.8 | |||||||
| 30 | 22:53 | NW 6 | 16.09 | Overcast | OVC044 | 8.3 | 7.2 | 93% | 76.94 | 1032.8 | |||||||
| 30 | 21:53 | Calm | 16.09 | Overcast | BKN038 OVC045 | 8.9 | 7.2 | 10 | 7.8 | 89% | 76.94 | 1032.8 | |||||
| 30 | 20:53 | SE 11 | 16.09 | Overcast | BKN039 OVC060 | 9.4 | 7.8 | 90% | 8 | 76.91 | 1032.5 | ||||||
| 30 | 19:53 | E 19 | 16.09 | Overcast | OVC036 | 9.4 | 7.8 | 90% | 7 | 76.91 | 1032.5 | ||||||
| 30 | 18:53 | SE 15 | 16.09 | Overcast | OVC033 | 9.4 | 7.8 | 90% | 7 | 76.94 | 1032.8 | ||||||
| 30 | 17:53 | SE 19 | 12.87 | Mostly Cloudy | BKN026 | 7.8 | 7.8 | 100% | 5 | 76.91 | 1032.5 | ||||||
| 30 | 16:53 | Calm | 8.05 | Light Rain Fog/Mist | BKN030 | 9.4 | 8.3 | 93% | 76.94 | 0.0 | |||||||
| 30 | 15:53 | SE 17 | 4.83 | Light Rain Fog/Mist | BKN031 OVC040 | 8.9 | 7.8 | 9.4 | 8.3 | 93% | 7 | 76.94 | 1025.7 | 0.03 | 0.13 | ||
| 30 | 14:53 | E 19 | 6.44 | Light Rain Fog/Mist | OVC035 | 8.9 | 7.2 | 89% | 6 | 76.91 | 1025.1 | ||||||
| 30 | 13:53 | SE 17 | 16.09 | Light Rain | OVC041 | 8.9 | 7.2 | 89% | 7 | 76.86 | 1024.5 | 0.1 | |||||
| 30 | 12:53 | E 6 | 16.09 | Overcast | OVC043 | 8.9 | 6.1 | 83% | 76.84 | 1024.4 | |||||||
| 30 | 11:53 | SE 15 | 14.48 | Overcast | SCT050 OVC085 | 9.4 | 5.6 | 77% | 7 | 76.78 | 1023.7 | ||||||
| 30 | 10:53 | SE 22 | 16.09 | Overcast | BKN055 OVC095 | 9.4 | 5.6 | 77% | 7 | 76.78 | 1023.6 | ||||||
| 30 | 09:53 | E 26 G 35 | 16.09 | Overcast | BKN055 OVC110 | 9.4 | 5 | 9.4 | 7.8 | 74% | 6 | 76.78 | 1023.6 | ||||
| 30 | 08:53 | SE 13 G 31 | 16.09 | Overcast | FEW060 OVC120 | 8.9 | 5.6 | 80% | 7 | 76.76 | 1023.3 | ||||||
| 30 | 07:53 | E 11 | 16.09 | Overcast | FEW120 OVC130 | 8.3 | 5.6 | 83% | 7 | 76.78 | 1023.4 | ||||||
| 30 | 06:53 | SE 17 | 16.09 | Mostly Cloudy | BKN160 | 8.9 | 5.6 | 80% | 7 | 76.68 | 1022.1 | ||||||
| 30 | 05:53 | SE 19 | 16.09 | Overcast | FEW170 OVC200 | 8.3 | 5.6 | 83% | 6 | 76.68 | 1022.1 | ||||||
| 30 | 04:53 | SE 22 G 33 | 16.09 | Overcast | FEW170 OVC200 | 8.3 | 5.6 | 83% | 5 | 76.73 | 1023.0 | ||||||
| 30 | 03:53 | SE 22 | 16.09 | Overcast | OVC160 | 8.3 | 5.6 | 9.4 | 7.8 | 83% | 5 | 76.78 | 1023.6 | ||||
| 30 | 02:53 | E 19 | 16.09 | Mostly Cloudy | SCT200 BKN250 | 8.9 | 5.6 | 80% | 6 | 76.78 | 1023.6 | ||||||
| 30 | 01:53 | SE 17 | 16.09 | Mostly Cloudy | SCT200 BKN250 | 8.9 | 5.6 | 80% | 7 | 76.78 | 1023.7 | ||||||
| 30 | 00:53 | E 15 | 16.09 | Mostly Cloudy | FEW160 BKN200 | 8.3 | 6.1 | 86% | 6 | 76.78 | 1023.7 | ||||||
| 29 | 23:53 | SE 13 | 16.09 | Overcast | FEW130 OVC160 | 7.8 | 6.1 | 89% | 6 | 76.78 | 1023.6 | ||||||
| 29 | 22:53 | E 11 | 16.09 | Overcast | FEW130 OVC170 | 7.8 | 6.1 | 89% | 6 | 76.78 | 1023.5 | ||||||
| 29 | 21:53 | E 17 | 16.09 | Overcast | OVC100 | 8.3 | 6.7 | 8.9 | 7.8 | 90% | 6 | 76.84 | 1024.3 | 0.08 | |||
| 29 | 20:53 | SE 19 | 16.09 | Overcast | BKN085 OVC100 | 8.3 | 6.7 | 90% | 6 | 76.86 | 1024.4 | ||||||
| 29 | 19:53 | SE 17 | 16.09 | Light Rain | OVC085 | 8.3 | 6.7 | 90% | 6 | 76.91 | 1025.2 | ||||||
| 29 | 18:53 | E 20 | 16.09 | Light Rain | FEW065 FEW075 OVC100 | 8.3 | 6.7 | 90% | 5 | 76.94 | 1025.7 | 0.05 | 0.08 | ||||
| 29 | 17:53 | E 22 | 14.48 | Light Rain | OVC080 | 8.3 | 6.7 | 90% | 5 | 76.99 | 1026.4 | 0.03 | |||||
| 29 | 16:53 | SE 24 | 16.09 | Light Rain | BKN070 OVC090 | 8.3 | 6.7 | 90% | 5 | 76.99 | 1026.4 | ||||||
| 29 | 15:53 | SE 20 | 12.87 | Light Rain | SCT055 OVC070 | 8.3 | 6.7 | 8.9 | 7.8 | 90% | 5 | 77.01 | 1026.6 | 0.08 | 0.28 | ||
| 29 | 14:53 | E 15 | 8.05 | Light Rain Fog/Mist | SCT046 OVC055 | 8.9 | 7.2 | 89% | 7 | 77.01 | 1026.5 | 0.03 | |||||
| 29 | 13:53 | SE 19 | 9.66 | Light Rain Fog/Mist | OVC055 | 8.9 | 6.7 | 86% | 6 | 77.01 | 1026.6 | 0.15 | |||||
| 29 | 12:53 | SE 24 | 11.27 | Light Rain | OVC055 | 8.3 | 6.7 | 90% | 5 | 76.99 | 1026.3 | 0.03 | |||||
| 29 | 11:53 | SE 17 | 12.87 | Light Rain | OVC060 | 8.3 | 6.7 | 90% | 6 | 77.04 | 1026.9 | 0.03 | |||||
| 29 | 10:53 | SE 24 G 37 | 16.09 | Light Rain | OVC060 | 7.8 | 6.1 | 89% | 5 | 77.04 | 1026.9 | ||||||
| 29 | 09:53 | E 13 | 16.09 | Light Rain | OVC065 | 7.2 | 6.1 | 7.2 | 6.7 | 93% | 5 | 77.04 | 1026.8 | 0.03 | 0.13 | ||
| 29 | 08:53 | SE 24 | 16.09 | Overcast | OVC065 | 7.2 | 5.6 | 90% | 4 | 76.99 | 1026.2 | ||||||
| 29 | 07:53 | SE 24 | 14.48 | Light Rain | OVC060 | 7.2 | 5.6 | 90% | 4 | 76.96 | 1026.0 | ||||||
| 29 | 06:53 | SE 24 | 16.09 | Light Rain | OVC060 | 6.7 | 5.6 | 93% | 3 | 76.94 | 1025.5 | 0.05 | 0.1 | ||||
| 29 | 05:53 | E 22 | 14.48 | Light Rain | FEW060 OVC070 | 7.2 | 5.6 | 90% | 4 | 76.91 | 1025.2 | 0.03 | |||||
| 29 | 04:53 | SE 17 | 14.48 | Light Rain | OVC055 | 7.2 | 5.6 | 90% | 5 | 76.94 | 1025.6 | 0.03 | |||||
| 29 | 03:53 | SE 26 | 14.48 | Light Rain | BKN055 OVC070 | 7.2 | 5.6 | 7.2 | 6.1 | 90% | 4 | 76.94 | 1025.7 | 0.15 | 0.48 | ||
| 29 | 02:53 | E 20 | 12.87 | Light Rain | OVC060 | 6.7 | 5.6 | 93% | 3 | 76.91 | 1025.3 | 0.18 | |||||
| 29 | 01:53 | SE 20 | 12.87 | Light Rain | OVC065 | 7.2 | 5.6 | 90% | 4 | 76.91 | 1025.3 | 0.03 | |||||
| 29 | 00:53 | E 20 | 16.09 | Light Rain | BKN060 OVC070 | 6.7 | 5.6 | 93% | 3 | 76.91 | 1025.2 | 0.13 | 0.13 | ||||
| Date | Time (pst) | 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) | |||||||||||||||