| Point Forecast: Portland OR 45.52N 122.7W (Elev. 203 ft) |
Last Update: 8:41 pm PDT Jul 26, 2024 |
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| Date | 07/26 | 07/27 | ||||||||||||||||||||||
| Hour (PDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°F) | 75 | 72 | 69 | 66 | 63 | 62 | 60 | 59 | 57 | 56 | 55 | 56 | 58 | 61 | 64 | 67 | 71 | 74 | 77 | 78 | 80 | 80 | 79 | 77 |
| Dewpoint (°F) | 54 | 55 | 55 | 55 | 53 | 54 | 53 | 53 | 52 | 52 | 52 | 53 | 54 | 55 | 56 | 57 | 57 | 57 | 58 | 57 | 58 | 58 | 57 | 57 |
| Heat Index (°F) | 75 | 77 | 78 | 81 | 81 | 79 | 77 | |||||||||||||||||
| Surface Wind (mph) | 9 | 9 | 8 | 7 | 6 | 6 | 5 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 5 | 6 | 6 | 8 | 8 | 8 |
| Wind Dir | NNW | NW | NW | NW | NW | NW | NW | NNW | NNW | NW | NW | NNW | NNW | NNW | N | N | NNW | NNW | NW | NW | NNW | NNW | NNW | NNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 2 | 2 | 6 | 5 | 4 | 3 | 5 | 8 | 12 | 29 | 34 | 38 | 41 | 46 | 36 | 23 | 16 | 17 | 5 | 13 | 6 | 13 | 13 | 13 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 48 | 56 | 62 | 68 | 71 | 74 | 78 | 79 | 83 | 86 | 90 | 91 | 87 | 82 | 76 | 71 | 62 | 56 | 51 | 48 | 47 | 47 | 47 | 50 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/28 | |||||||||||||||||||||||
| Hour (PDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°F) | 74 | 70 | 67 | 64 | 62 | 61 | 60 | 59 | 58 | 58 | 58 | 58 | 59 | 61 | 63 | 66 | 69 | 72 | 74 | 76 | 78 | 78 | 77 | 76 |
| Dewpoint (°F) | 57 | 56 | 57 | 56 | 55 | 55 | 55 | 55 | 54 | 55 | 55 | 55 | 55 | 56 | 56 | 58 | 58 | 58 | 58 | 58 | 60 | 60 | 59 | 60 |
| Heat Index (°F) | 76 | 78 | 78 | 77 | 76 | |||||||||||||||||||
| Surface Wind (mph) | 8 | 8 | 8 | 6 | 6 | 6 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 6 | 6 | 6 |
| Wind Dir | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | NNW | NNW | NNW | W | W | W | NW | NW | NW | NNW | NNW | NNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 13 | 13 | 13 | 7 | 7 | 7 | 14 | 14 | 14 | 36 | 36 | 36 | 44 | 44 | 44 | 38 | 38 | 38 | 35 | 35 | 35 | 21 | 21 | 21 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
| Relative Humidity (%) | 55 | 62 | 69 | 75 | 79 | 82 | 84 | 86 | 88 | 89 | 89 | 89 | 87 | 84 | 79 | 74 | 68 | 62 | 57 | 54 | 53 | 53 | 54 | 57 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
