| Point Forecast: 3 Miles E Portland International Airport OR 45.59N 122.53W (Elev. 200 ft) |
Last Update: 1:41 pm PDT Jun 30, 2024 |
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| Date | 06/30 | 07/01 | ||||||||||||||||||||||
| Hour (PDT) | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 |
| Temperature (°F) | 76 | 77 | 78 | 79 | 78 | 77 | 76 | 72 | 69 | 67 | 65 | 64 | 63 | 61 | 61 | 60 | 59 | 61 | 61 | 63 | 66 | 68 | 70 | 73 |
| Dewpoint (°F) | 61 | 59 | 58 | 58 | 57 | 56 | 57 | 56 | 56 | 57 | 58 | 57 | 58 | 56 | 57 | 57 | 56 | 57 | 57 | 58 | 59 | 58 | 58 | 59 |
| Heat Index (°F) | 76 | 77 | 78 | 79 | 78 | 77 | 76 | |||||||||||||||||
| Surface Wind (mph) | 3 | 3 | 2 | 6 | 6 | 7 | 8 | 7 | 7 | 7 | 6 | 3 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 |
| Wind Dir | SE | SE | SSE | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | WNW | NW | NW | WNW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 35 | 33 | 41 | 30 | 19 | 23 | 22 | 22 | 13 | 17 | 21 | 32 | 50 | 51 | 58 | 61 | 65 | 64 | 74 | 76 | 71 | 64 | 39 | 45 |
| Precipitation Potential (%) | 19 | 18 | 17 | 14 | 12 | 12 | 7 | 6 | 6 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 4 | 6 | 3 | 4 | 4 | 3 | 2 | 2 |
| Relative Humidity (%) | 59 | 54 | 50 | 48 | 49 | 48 | 52 | 58 | 64 | 71 | 77 | 78 | 83 | 85 | 86 | 90 | 90 | 88 | 87 | 83 | 78 | 71 | 66 | 61 |
| Rain | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/02 | |||||||||||||||||||||||
| Hour (PDT) | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 |
| Temperature (°F) | 76 | 77 | 78 | 78 | 77 | 76 | 72 | 68 | 65 | 61 | 59 | 57 | 55 | 54 | 54 | 53 | 54 | 55 | 56 | 58 | 61 | 63 | 66 | 69 |
| Dewpoint (°F) | 59 | 56 | 57 | 54 | 53 | 53 | 50 | 50 | 49 | 49 | 49 | 48 | 48 | 49 | 49 | 49 | 50 | 50 | 50 | 50 | 51 | 51 | 53 | 53 |
| Heat Index (°F) | 76 | 77 | 78 | 78 | 77 | 76 | ||||||||||||||||||
| Surface Wind (mph) | 7 | 7 | 7 | 10 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 7 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 |
| Wind Dir | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 33 | 37 | 32 | 16 | 20 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 12 | 12 | 12 | 32 | 32 | 32 | 55 | 55 | 55 | 62 | 62 | 62 |
| Precipitation Potential (%) | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 55 | 49 | 49 | 44 | 44 | 44 | 46 | 52 | 58 | 64 | 69 | 73 | 78 | 81 | 84 | 87 | 85 | 82 | 80 | 75 | 71 | 66 | 62 | 57 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
