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. | ||||||||||||||||
| 04 | 13:53 | W 16 | 10.00 | Mostly Cloudy | FEW030 FEW055 SCT100 BKN250 | 54 | 39.9 | 59% | 30 | 1015.8 | |||||||
| 04 | 12:53 | SW 14 | 10.00 | Mostly Cloudy | SCT029 BKN040 BKN095 | 54 | 44.1 | 69% | 29.99 | 1015.5 | |||||||
| 04 | 11:53 | SW 10 | 10.00 | Mostly Cloudy | SCT036 BKN080 BKN110 | 51.1 | 45 | 80% | 29.97 | 1014.9 | |||||||
| 04 | 10:53 | S 10 | 10.00 | Overcast | FEW025 BKN047 OVC060 | 50 | 46 | 86% | 46 | 29.93 | 1013.5 | ||||||
| 04 | 09:53 | SW 16 G 23 | 10.00 | Overcast | FEW023 BKN060 OVC080 | 52 | 46 | 52 | 50 | 80% | 29.91 | 1012.7 | 0.09 | ||||
| 04 | 08:53 | SW 10 G 20 | 10.00 | Mostly Cloudy | FEW018 BKN044 BKN060 | 52 | 46.9 | 83% | 29.88 | 1011.9 | |||||||
| 04 | 07:53 | S 12 | 10.00 | Light Rain | SCT018 BKN030 BKN055 | 51.1 | 46.9 | 86% | 29.86 | 1011.2 | 0.01 | ||||||
| 04 | 06:53 | SE 7 | 10.00 | Overcast | FEW021 OVC040 | 50 | 48 | 93% | 48 | 29.85 | 1010.8 | 0.01 | 0.08 | ||||
| 04 | 05:53 | S 7 | 8.00 | Light Rain | FEW020 BKN045 OVC060 | 50 | 48 | 93% | 48 | 29.86 | 1011.2 | 0.03 | |||||
| 04 | 04:53 | S 12 | 9.00 | Light Rain | FEW020 BKN060 OVC075 | 51.1 | 46.9 | 86% | 29.84 | 1010.5 | 0.04 | ||||||
| 04 | 03:53 | SE 7 | 10.00 | Light Rain | FEW020 BKN042 BKN060 | 51.1 | 46.9 | 53.1 | 50 | 86% | 29.87 | 1011.3 | |||||
| 04 | 02:53 | SE 6 | 10.00 | Mostly Cloudy | FEW020 BKN041 BKN060 | 51.1 | 46.9 | 86% | 29.89 | 1012.2 | |||||||
| 04 | 01:53 | SE 9 | 10.00 | Mostly Cloudy | FEW020 SCT045 BKN080 | 51.1 | 46.9 | 86% | 29.93 | 1013.3 | |||||||
| 04 | 00:53 | SE 6 | 10.00 | Mostly Cloudy | FEW020 BKN033 BKN041 | 51.1 | 48 | 89% | 29.94 | 1013.8 | |||||||
| 03 | 23:53 | SE 6 | 10.00 | Mostly Cloudy | SCT025 SCT090 BKN120 | 50 | 46.9 | 89% | 48 | 29.96 | 1014.3 | ||||||
| 03 | 22:53 | SE 6 | 10.00 | Overcast | SCT018 BKN035 OVC085 | 52 | 46.9 | 83% | 29.99 | 1015.5 | |||||||
| 03 | 21:53 | S 5 | 10.00 | Overcast | SCT022 BKN070 OVC100 | 52 | 46.9 | 57.9 | 52 | 83% | 30.01 | 1016.2 | 0.01 | ||||
| 03 | 20:53 | S 6 | 10.00 | Light Rain | SCT027 SCT040 OVC060 | 53.1 | 46.9 | 80% | 30.03 | 1016.9 | 0.01 | ||||||
| 03 | 19:53 | S 5 | 10.00 | Overcast | FEW029 BKN040 OVC065 | 54 | 46.9 | 77% | 30.04 | 1017.2 | |||||||
| 03 | 18:53 | S 5 | 10.00 | Light Rain | FEW039 BKN065 OVC090 | 55.9 | 46.9 | 72% | 30.05 | 1017.4 | |||||||
| 03 | 17:53 | S 5 | 10.00 | Overcast | FEW015 BKN035 BKN043 OVC140 | 57 | 48 | 72% | 30.04 | 1017.2 | |||||||
| 03 | 16:53 | S 8 | 10.00 | Light Rain | FEW015 BKN032 BKN043 OVC140 | 57.9 | 46.9 | 67% | 30.05 | 1017.5 | |||||||
| 03 | 15:53 | SW 5 | 10.00 | Overcast | FEW015 BKN049 BKN060 OVC140 | 57.9 | 46 | 60.1 | 53.1 | 65% | 30.06 | 1017.8 | |||||
| 03 | 14:53 | S 9 | 10.00 | Overcast | FEW015 FEW033 BKN055 OVC140 | 59 | 46 | 62% | 30.06 | 1017.9 | |||||||
| 03 | 13:53 | S 7 | 10.00 | Overcast | BKN035 OVC046 | 57.9 | 45 | 62% | 30.07 | 1018.2 | |||||||
| 03 | 12:53 | SW 5 | 10.00 | Overcast | SCT030 OVC035 | 57 | 45 | 64% | 30.09 | 1019.0 | |||||||
| 03 | 11:53 | S 8 | 10.00 | Overcast | BKN024 OVC033 | 55.9 | 46 | 70% | 30.11 | 1019.6 | |||||||
| 03 | 10:53 | S 13 | 10.00 | Mostly Cloudy | SCT016 BKN030 | 55 | 46.9 | 74% | 30.12 | 1019.8 | |||||||
| 03 | 09:53 | S 9 | 10.00 | Overcast | SCT010 OVC029 | 53.1 | 48 | 53.1 | 46 | 83% | 30.12 | 1020.1 | |||||
| 03 | 08:53 | E 6 | 10.00 | Overcast | SCT010 OVC029 | 50 | 45 | 83% | 48 | 30.13 | 1020.1 | ||||||
| 03 | 07:53 | E 5 | 10.00 | Overcast | SCT010 OVC029 | 48 | 43 | 83% | 47 | 30.11 | 1019.7 | ||||||
| 03 | 06:53 | E 10 | 10.00 | Overcast | BKN012 OVC035 | 48 | 43 | 83% | 44 | 30.1 | 1019.1 | ||||||
| 03 | 05:53 | E 10 | 10.00 | Overcast | BKN014 OVC025 | 46.9 | 43 | 86% | 43 | 30.11 | 1019.4 | ||||||
| 03 | 04:53 | SE 6 | 10.00 | Mostly Cloudy | BKN030 BKN045 BKN065 | 46.9 | 43 | 86% | 45 | 30.1 | 1019.2 | ||||||
| 03 | 03:53 | Calm | 10.00 | Overcast | BKN033 BKN047 OVC065 | 46 | 44.1 | 50 | 43 | 93% | 30.11 | 1019.4 | |||||
| 03 | 02:53 | Calm | 10.00 | Mostly Cloudy | BKN065 | 45 | 44.1 | 97% | 30.11 | 1019.5 | |||||||
| 03 | 01:53 | Calm | 10.00 | Partly Cloudy | FEW040 SCT100 SCT200 | 43 | 41 | 93% | 30.12 | 1019.7 | |||||||
| 03 | 00:53 | Calm | 10.00 | Mostly Cloudy | FEW040 SCT100 BKN200 | 46 | 43 | 89% | 30.12 | 1019.8 | |||||||
| 02 | 23:53 | Calm | 10.00 | Partly Cloudy | SCT100 | 46.9 | 44.1 | 90% | 30.11 | 1019.6 | |||||||
| 02 | 22:53 | Calm | 10.00 | A Few Clouds | FEW045 FEW100 | 48 | 43 | 83% | 30.11 | 1019.5 | |||||||
| 02 | 21:53 | E 6 | 10.00 | A Few Clouds | FEW045 | 48.9 | 44.1 | 61 | 48 | 83% | 47 | 30.11 | 1019.6 | ||||
| 02 | 20:53 | E 3 | 10.00 | Partly Cloudy | FEW030 FEW045 SCT120 | 50 | 44.1 | 80% | 30.11 | 1019.7 | |||||||
| 02 | 19:53 | NE 3 | 10.00 | A Few Clouds | FEW039 FEW050 | 52 | 45 | 77% | 30.11 | 1019.6 | |||||||
| 02 | 18:53 | E 3 | 10.00 | A Few Clouds | FEW045 | 55 | 45 | 69% | 30.1 | 1019.4 | |||||||
| 02 | 17:53 | Calm | 10.00 | A Few Clouds | FEW045 | 57.9 | 44.1 | 60% | 30.09 | 1019.0 | |||||||
| 02 | 16:53 | Calm | 10.00 | Partly Cloudy | SCT045 | 60.1 | 44.1 | 56% | 30.1 | 1019.1 | |||||||
| 02 | 15:53 | Calm | 10.00 | Partly Cloudy | SCT045 SCT250 | 60.1 | 45 | 62.1 | 48 | 58% | 30.1 | 1019.4 | |||||
| 02 | 14:53 | NW 6 | 10.00 | Mostly Cloudy | SCT045 BKN250 | 61 | 45 | 56% | 30.11 | 1019.6 | |||||||
| 02 | 13:53 | NW 5 | 10.00 | Partly Cloudy | FEW045 SCT250 | 60.1 | 44.1 | 56% | 30.12 | 1019.9 | |||||||
| 02 | 12:53 | Calm | 10.00 | A Few Clouds | FEW045 FEW250 | 57 | 44.1 | 62% | 30.13 | 1020.2 | |||||||
| 02 | 11:53 | E 5 | 10.00 | A Few Clouds | FEW020 FEW040 FEW250 | 54 | 39.9 | 59% | 30.13 | 1020.4 | |||||||
| 02 | 10:53 | E 6 | 10.00 | Mostly Cloudy | SCT016 BKN040 | 50 | 37.9 | 63% | 48 | 30.14 | 1020.7 | ||||||
| 02 | 09:53 | E 5 | 10.00 | Overcast | BKN016 OVC024 | 48 | 37.9 | 48.9 | 46 | 68% | 47 | 30.15 | 1020.8 | ||||
| 02 | 08:53 | SE 5 | 10.00 | Overcast | OVC018 | 48 | 37.9 | 68% | 47 | 30.14 | 1020.4 | ||||||
| 02 | 07:53 | Calm | 10.00 | Overcast | BKN018 OVC028 | 46 | 37 | 71% | 30.12 | 1019.8 | |||||||
| 02 | 06:53 | Calm | 10.00 | Overcast | FEW018 OVC026 | 46 | 37.9 | 73% | 30.1 | 1019.1 | |||||||
| 02 | 05:53 | Calm | 10.00 | Mostly Cloudy | BKN035 | 46.9 | 37 | 69% | 30.08 | 1018.5 | |||||||
| 02 | 04:53 | Calm | 10.00 | Mostly Cloudy | BKN035 | 46.9 | 41 | 80% | 30.07 | 1018.0 | |||||||
| 02 | 03:53 | W 3 | 10.00 | Mostly Cloudy | BKN036 | 48 | 42.1 | 55 | 46.9 | 80% | 30.06 | 1017.8 | |||||
| 02 | 02:53 | NW 3 | 10.00 | Mostly Cloudy | BKN033 | 48 | 42.1 | 80% | 30.05 | 1017.6 | |||||||
| 02 | 01:53 | Calm | 10.00 | Mostly Cloudy | BKN032 | 48.9 | 43 | 80% | 30.06 | 1017.7 | |||||||
| 02 | 00:53 | NW 6 | 10.00 | Mostly Cloudy | BKN032 | 48.9 | 42.1 | 77% | 47 | 30.05 | 1017.4 | ||||||
| 01 | 23:53 | W 6 | 10.00 | Mostly Cloudy | BKN032 BKN043 | 51.1 | 43 | 74% | 30.04 | 1017.2 | |||||||
| 01 | 22:53 | SE 8 | 10.00 | Mostly Cloudy | BKN034 | 54 | 37 | 53% | 30.04 | 1017.1 | |||||||
| 01 | 21:53 | SE 8 | 10.00 | Mostly Cloudy | BKN033 | 55 | 37.9 | 60.1 | 53.1 | 53% | 30.04 | 1017.0 | |||||
| 01 | 20:53 | E 6 | 10.00 | Overcast | OVC026 | 55 | 37 | 51% | 30.02 | 1016.6 | |||||||
| 01 | 19:53 | E 6 | 10.00 | Mostly Cloudy | BKN024 | 55 | 37 | 51% | 30.02 | 1016.4 | |||||||
| 01 | 18:53 | SE 7 | 10.00 | Mostly Cloudy | BKN029 BKN070 | 55.9 | 37 | 49% | 30.01 | 1016.0 | |||||||
| 01 | 17:53 | E 12 | 10.00 | Mostly Cloudy | SCT033 BKN070 BKN110 | 57 | 37 | 47% | 29.99 | 1015.6 | |||||||
| 01 | 16:53 | S 7 | 10.00 | Mostly Cloudy | BKN070 BKN080 BKN110 | 60.1 | 44.1 | 56% | 29.99 | 1015.5 | |||||||
| 01 | 15:53 | N 3 | 10.00 | Overcast | BKN070 OVC080 | 57.9 | 37 | 57.9 | 46 | 46% | 29.99 | 1015.5 | |||||
| 01 | 14:53 | Calm | 10.00 | Mostly Cloudy | BKN070 BKN200 | 57 | 36 | 45% | 29.99 | 1015.5 | |||||||
| 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) | |||||||||||||||