Weather observations for the past three days for
Portland, Portland International Airport
| Date | Time (pdt) | 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. | ||||||||||||||||
| 01 | 13:53 | NW 8 | 10.00 | Overcast | FEW020 SCT060 OVC080 | 60.1 | 53.1 | 78% | 29.98 | 1015.1 | 0.16 | ||||||
| 01 | 12:53 | W 12 | 4.00 | Light Rain Fog/Mist | SCT015 BKN060 OVC080 | 62.1 | 57.9 | 86% | 29.93 | 1013.5 | 0.08 | ||||||
| 01 | 11:53 | S 16 G 25 | 2.00 | Rain Fog/Mist | SCT013 BKN046 OVC070 | 60.1 | 57.9 | 93% | 29.89 | 1012.1 | 0.08 | ||||||
| 01 | 10:53 | S 17 G 24 | 1.50 | Rain Fog/Mist | FEW016 BKN021 OVC055 | 60.1 | 57.9 | 60.1 | 52 | 93% | 29.86 | 1010.9 | 0.05 | 0.29 | |||
| 01 | 09:53 | S 14 G 24 | 2.50 | Rain Fog/Mist | FEW021 SCT049 OVC055 | 60.1 | 57 | 90% | 29.84 | 1010.4 | 0.07 | ||||||
| 01 | 08:53 | S 14 | 3.00 | Rain Fog/Mist | FEW025 BKN060 OVC090 | 59 | 57 | 93% | 29.83 | 1010.3 | 0.07 | ||||||
| 01 | 07:53 | SE 8 | 4.00 | Light Rain Fog/Mist | OVC030 | 55.9 | 54 | 93% | 29.83 | 1010.1 | 0.09 | 0.1 | |||||
| 01 | 06:53 | E 13 | 7.00 | Light Rain | OVC030 | 53.1 | 51.1 | 93% | 29.83 | 1010.1 | |||||||
| 01 | 05:53 | E 15 | 10.00 | Overcast | FEW006 FEW020 OVC032 | 52 | 50 | 93% | 29.85 | 1010.6 | 0.01 | ||||||
| 01 | 04:53 | SE 14 | 4.00 | Light Rain Fog/Mist | SCT006 BKN022 OVC033 | 52 | 51.1 | 53.1 | 51.1 | 97% | 29.87 | 1011.6 | 0.01 | 0.39 | |||
| 01 | 03:53 | SE 14 | 3.00 | Light Rain Fog/Mist | SCT006 BKN009 OVC020 | 53.1 | 52 | 96% | 29.9 | 1012.4 | 0.14 | ||||||
| 01 | 02:53 | SE 13 | 2.50 | Light Rain Fog/Mist | BKN004 OVC009 | 52 | 51.1 | 97% | 29.95 | 1014.0 | 0.08 | ||||||
| 01 | 01:53 | SE 13 | 2.50 | Light Rain Fog/Mist | BKN004 OVC009 | 51.1 | 50 | 96% | 29.97 | 1014.7 | 0.11 | 0.16 | |||||
| 01 | 00:53 | SE 10 | 3.00 | Light Rain Fog/Mist | BKN004 OVC009 | 51.1 | 50 | 96% | 30 | 1015.9 | 0.04 | ||||||
| 31 | 23:53 | SE 12 | 4.00 | Light Rain Fog/Mist | BKN004 OVC013 | 51.1 | 50 | 96% | 30.01 | 1016.3 | 0.01 | ||||||
| 31 | 22:53 | E 13 | 4.00 | Light Rain Fog/Mist | FEW006 OVC013 | 51.1 | 48.9 | 57 | 50 | 92% | 30.04 | 1017.1 | 0.01 | 0.3 | |||
| 31 | 21:53 | E 13 | 10.00 | Overcast | FEW005 BKN018 OVC033 | 50 | 48.9 | 96% | 46 | 30.05 | 1017.6 | 0.02 | |||||
| 31 | 20:53 | SE 15 | 10.00 | Light Rain | SCT018 BKN023 OVC035 | 50 | 48.9 | 96% | 45 | 30.06 | 1017.9 | 0.08 | |||||
| 31 | 19:53 | SE 13 | 10.00 | Light Rain | OVC030 | 51.1 | 48.9 | 92% | 30.06 | 1017.8 | 0.05 | 0.19 | |||||
| 31 | 18:53 | E 12 | 10.00 | Light Rain | OVC033 | 51.1 | 48 | 89% | 30.04 | 1017.1 | 0.05 | ||||||
| 31 | 17:53 | E 10 | 7.00 | Light Rain | OVC040 | 53.1 | 48 | 83% | 30.03 | 1017.0 | 0.09 | ||||||
| 31 | 16:53 | SE 14 | 10.00 | Overcast | BKN034 OVC055 | 57 | 43 | 60.1 | 54 | 60% | 30.03 | 1017.0 | |||||
| 31 | 15:53 | E 8 | 10.00 | Overcast | BKN038 OVC080 | 59 | 44.1 | 58% | 30.05 | 1017.7 | |||||||
| 31 | 14:53 | Vrbl 3 | 10.00 | Overcast | BKN046 BKN150 OVC250 | 59 | 45 | 60% | 30.06 | 1017.9 | |||||||
| 31 | 13:53 | SE 9 | 10.00 | Overcast | FEW020 FEW080 BKN160 OVC230 | 57.9 | 45 | 62% | 30.07 | 1018.1 | |||||||
| 31 | 12:53 | SE 8 | 10.00 | Overcast | FEW018 FEW080 BKN150 OVC230 | 55.9 | 44.1 | 65% | 30.09 | 1019.0 | |||||||
| 31 | 11:53 | S 7 | 10.00 | Overcast | FEW010 FEW034 BKN140 OVC250 | 55 | 45 | 69% | 30.11 | 1019.5 | |||||||
| 31 | 10:53 | SE 10 | 10.00 | Overcast | FEW010 BKN130 OVC250 | 54 | 41 | 54 | 51.1 | 62% | 30.1 | 1019.2 | |||||
| 31 | 09:53 | S 8 | 10.00 | Overcast | FEW020 FEW080 BKN120 OVC250 | 51.1 | 41 | 69% | 30.12 | 1019.8 | |||||||
| 31 | 08:53 | SE 12 | 10.00 | Overcast | FEW031 BKN120 OVC240 | 52 | 39.9 | 64% | 30.1 | 1019.1 | |||||||
| 31 | 07:53 | SE 17 G 28 | 10.00 | Mostly Cloudy | FEW020 FEW100 BKN130 BKN240 | 51.1 | 39.9 | 66% | 30.1 | 1019.0 | |||||||
| 31 | 06:53 | SE 15 | 10.00 | Mostly Cloudy | SCT140 BKN230 | 51.1 | 39.9 | 66% | 30.11 | 1019.5 | |||||||
| 31 | 05:53 | SE 10 | 10.00 | A Few Clouds | FEW190 | 51.1 | 39.9 | 66% | 30.11 | 1019.6 | |||||||
| 31 | 04:53 | E 18 | 10.00 | Overcast | OVC190 | 52 | 39.9 | 53.1 | 50 | 64% | 30.1 | 1019.2 | |||||
| 31 | 03:53 | SE 13 | 10.00 | Partly Cloudy | SCT250 | 51.1 | 39.9 | 66% | 30.11 | 1019.5 | |||||||
| 31 | 02:53 | SE 12 | 10.00 | Fair | CLR | 51.1 | 39.9 | 66% | 30.11 | 1019.5 | |||||||
| 31 | 01:53 | SE 10 | 10.00 | Fair | CLR | 52 | 41 | 66% | 30.09 | 1018.9 | |||||||
| 31 | 00:53 | SE 12 | 10.00 | Fair | CLR | 52 | 41 | 66% | 30.11 | 1019.5 | |||||||
| 30 | 23:53 | SE 12 | 10.00 | Fair | CLR | 52 | 39.9 | 64% | 30.1 | 1019.3 | |||||||
| 30 | 22:53 | SE 12 | 10.00 | Fair | CLR | 53.1 | 39 | 59 | 51.1 | 59% | 30.11 | 1019.6 | |||||
| 30 | 21:53 | SE 12 | 10.00 | Fair | CLR | 52 | 39 | 61% | 30.11 | 1019.6 | |||||||
| 30 | 20:53 | SE 8 | 10.00 | A Few Clouds | FEW250 | 52 | 39 | 61% | 30.1 | 1019.3 | |||||||
| 30 | 19:53 | E 7 | 10.00 | Fair | CLR | 55 | 37 | 51% | 30.1 | 1019.1 | |||||||
| 30 | 18:53 | E 12 | 10.00 | Partly Cloudy | SCT180 | 55.9 | 37 | 49% | 30.08 | 1018.4 | |||||||
| 30 | 17:53 | E 15 | 10.00 | Partly Cloudy | SCT180 SCT200 | 57.9 | 37 | 46% | 30.07 | 1018.2 | |||||||
| 30 | 16:53 | E 20 G 29 | 10.00 | Mostly Cloudy | BKN180 BKN200 | 59 | 37 | 60.1 | 50 | 44% | 30.07 | 1018.3 | |||||
| 30 | 15:53 | E 16 G 28 | 10.00 | Overcast | BKN180 OVC200 | 60.1 | 37 | 42% | 30.07 | 1018.3 | |||||||
| 30 | 14:53 | E 16 | 10.00 | Overcast | OVC200 | 60.1 | 37.9 | 44% | 30.08 | 1018.7 | |||||||
| 30 | 13:53 | E 21 G 32 | 10.00 | Overcast and Breezy | BKN200 OVC240 | 60.1 | 37 | 42% | 30.11 | 1019.5 | |||||||
| 30 | 12:53 | E 22 G 30 | 10.00 | Overcast and Breezy | BKN200 OVC240 | 59 | 37 | 44% | 30.11 | 1019.6 | |||||||
| 30 | 11:53 | E 15 G 21 | 10.00 | Overcast | BKN200 OVC240 | 57.9 | 37.9 | 48% | 30.15 | 1020.8 | |||||||
| 30 | 10:53 | NW 6 | 10.00 | Mostly Cloudy | BKN220 | 50 | 43 | 50 | 39 | 77% | 48 | 30.17 | 1021.4 | ||||
| 30 | 09:53 | NW 6 | 10.00 | Mostly Cloudy | BKN250 | 46.9 | 42.1 | 83% | 45 | 30.17 | 1021.7 | ||||||
| 30 | 08:53 | NW 6 | 10.00 | Mostly Cloudy | BKN250 | 44.1 | 39.9 | 85% | 41 | 30.19 | 1022.1 | ||||||
| 30 | 07:53 | NW 6 | 10.00 | Partly Cloudy | SCT250 | 42.1 | 39 | 89% | 39 | 30.19 | 1022.3 | ||||||
| 30 | 06:53 | NW 3 | 10.00 | A Few Clouds | FEW250 | 41 | 39 | 93% | 30.21 | 1022.9 | |||||||
| 30 | 05:53 | Calm | 10.00 | Fair | CLR | 42.1 | 39.9 | 92% | 30.22 | 1023.3 | |||||||
| 30 | 04:53 | Calm | 10.00 | Fair | CLR | 42.1 | 39.9 | 48 | 39 | 92% | 30.24 | 1023.9 | |||||
| 30 | 03:53 | Calm | 10.00 | Shallow Fog | CLR | 39.9 | 39 | 97% | 30.26 | 1024.7 | |||||||
| 30 | 02:53 | Calm | 10.00 | Fair | CLR | 44.1 | 42.1 | 93% | 30.28 | 1025.2 | |||||||
| 30 | 01:53 | W 5 | 10.00 | Fair | CLR | 42.1 | 41 | 96% | 40 | 30.3 | 1026.0 | ||||||
| 30 | 00:53 | Calm | 10.00 | Fair | CLR | 43 | 41 | 93% | 30.32 | 1026.6 | |||||||
| 29 | 23:53 | Calm | 10.00 | Fair | CLR | 46.9 | 42.1 | 83% | 30.34 | 1027.4 | |||||||
| 29 | 22:53 | W 6 | 10.00 | Fair | CLR | 46 | 41 | 59 | 46 | 83% | 44 | 30.35 | 1027.7 | ||||
| 29 | 21:53 | Calm | 10.00 | Fair | CLR | 50 | 43 | 77% | 30.37 | 1028.5 | |||||||
| 29 | 20:53 | W 5 | 10.00 | Fair | CLR | 51.1 | 45 | 80% | 30.38 | 1028.7 | |||||||
| 29 | 19:53 | W 8 | 10.00 | Fair | CLR | 52 | 46 | 80% | 30.39 | 1029.2 | |||||||
| 29 | 18:53 | NW 3 | 10.00 | A Few Clouds | FEW250 | 54 | 45 | 72% | 30.41 | 1029.8 | |||||||
| 29 | 17:53 | N 3 | 10.00 | A Few Clouds | FEW020 FEW250 | 57 | 45 | 64% | 30.43 | 1030.3 | |||||||
| 29 | 16:53 | NW 7 | 10.00 | A Few Clouds | FEW012 FEW250 | 59 | 46 | 60.1 | 48.9 | 62% | 30.44 | 1030.9 | |||||
| 29 | 15:53 | NW 7 | 10.00 | Partly Cloudy | FEW010 FEW040 SCT250 | 60.1 | 44.1 | 56% | 30.45 | 1031.2 | |||||||
| 29 | 14:53 | NE 6 | 10.00 | Partly Cloudy | FEW007 FEW020 SCT250 | 59 | 44.1 | 58% | 30.44 | 1030.9 | |||||||
| Date | Time (pdt) | 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) | |||||||||||||||