| Point Forecast: 15 Miles NNW Cascade Locks OR 45.88N 122W (Elev. 1473 ft) |
Last Update: 2:01 pm PDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| 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) | 88 | 89 | 89 | 90 | 89 | 88 | 84 | 79 | 76 | 74 | 73 | 71 | 70 | 68 | 66 | 66 | 64 | 65 | 67 | 72 | 78 | 81 | 85 | 88 |
| Dewpoint (°F) | 53 | 52 | 52 | 52 | 51 | 51 | 50 | 47 | 45 | 44 | 44 | 43 | 45 | 43 | 42 | 43 | 43 | 44 | 46 | 46 | 50 | 49 | 50 | 50 |
| Heat Index (°F) | 86 | 86 | 86 | 87 | 86 | 85 | 82 | 79 | 76 | 78 | 80 | 83 | 85 | |||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 6 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 |
| Wind Dir | E | E | E | E | E | E | E | NNE | N | ENE | E | ESE | ESE | SE | SSE | S | S | S | SE | SE | SE | ESE | SE | SE |
| Gust | 18 | 18 | 18 | 18 | ||||||||||||||||||||
| Sky Cover (%) | 3 | 1 | 1 | 1 | 2 | 2 | 5 | 4 | 5 | 3 | 4 | 4 | 3 | 3 | 2 | 3 | 11 | 7 | 3 | 2 | 2 | 4 | 3 | 7 |
| 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 (%) | 30 | 28 | 28 | 27 | 27 | 28 | 31 | 32 | 33 | 34 | 36 | 37 | 40 | 41 | 42 | 44 | 46 | 47 | 46 | 40 | 37 | 33 | 30 | 27 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| 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) | 91 | 91 | 93 | 93 | 92 | 90 | 85 | 81 | 77 | 74 | 72 | 69 | 67 | 65 | 64 | 62 | 62 | 63 | 63 | 68 | 73 | 78 | 81 | 83 |
| Dewpoint (°F) | 49 | 48 | 50 | 50 | 51 | 53 | 54 | 52 | 52 | 52 | 52 | 50 | 50 | 49 | 48 | 48 | 48 | 49 | 49 | 50 | 51 | 50 | 51 | 51 |
| Heat Index (°F) | 88 | 88 | 90 | 90 | 89 | 88 | 83 | 80 | 77 | 78 | 80 | 82 | ||||||||||||
| Surface Wind (mph) | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 2 | 2 | 2 | 5 | 5 | 5 |
| Wind Dir | SE | SSE | S | SW | SW | SW | W | W | W | NW | NW | NW | WNW | WNW | WNW | N | N | N | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 15 | 2 | 4 | 5 | 10 | 6 | 17 | 7 | 5 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 |
| 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 (%) | 24 | 23 | 23 | 23 | 25 | 28 | 34 | 37 | 41 | 46 | 49 | 51 | 54 | 56 | 57 | 59 | 60 | 60 | 61 | 53 | 46 | 38 | 35 | 33 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
