| Point Forecast: 3 Miles NNW Vancouver WA 45.68N 122.68W (Elev. 200 ft) |
Last Update: 6:41 pm PDT Aug 8, 2026 |
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| Date | 08/08 | 08/09 | ||||||||||||||||||||||
| Hour (PDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Temperature (°F) | 82 | 80 | 75 | 71 | 68 | 66 | 64 | 62 | 60 | 58 | 57 | 57 | 55 | 57 | 58 | 60 | 64 | 67 | 71 | 75 | 78 | 79 | 80 | 79 |
| Dewpoint (°F) | 55 | 54 | 52 | 52 | 51 | 51 | 51 | 51 | 51 | 50 | 51 | 52 | 50 | 52 | 53 | 53 | 55 | 55 | 57 | 59 | 59 | 58 | 59 | 58 |
| Heat Index (°F) | 81 | 80 | 75 | 75 | 78 | 79 | 81 | 79 | ||||||||||||||||
| Surface Wind (mph) | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 5 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 3 | 5 | 5 | 6 | 7 | 8 | 10 | 10 |
| Wind Dir | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW |
| Gust | 20 | 20 | 18 | 18 | 21 | |||||||||||||||||||
| Sky Cover (%) | 1 | 2 | 7 | 11 | 11 | 17 | 30 | 24 | 13 | 11 | 19 | 16 | 21 | 37 | 44 | 59 | 39 | 32 | 26 | 19 | 23 | 21 | 14 | 15 |
| 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 (%) | 39 | 40 | 45 | 51 | 55 | 59 | 63 | 67 | 71 | 75 | 79 | 82 | 82 | 82 | 82 | 78 | 72 | 66 | 61 | 57 | 52 | 49 | 48 | 48 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/10 | |||||||||||||||||||||||
| Hour (PDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Temperature (°F) | 78 | 76 | 72 | 68 | 65 | 63 | 62 | 60 | 59 | 57 | 57 | 57 | 55 | 57 | 58 | 61 | 63 | 66 | 70 | 73 | 77 | 78 | 78 | 79 |
| Dewpoint (°F) | 57 | 57 | 55 | 55 | 54 | 53 | 54 | 53 | 53 | 52 | 53 | 53 | 52 | 53 | 54 | 55 | 56 | 57 | 59 | 59 | 60 | 60 | 58 | 58 |
| Heat Index (°F) | 78 | 76 | 77 | 78 | 78 | 79 | ||||||||||||||||||
| Surface Wind (mph) | 10 | 10 | 8 | 8 | 8 | 6 | 6 | 6 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 7 | 7 | 7 | 10 |
| Wind Dir | NNW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW |
| Gust | 21 | 21 | 18 | 18 | 18 | 20 | ||||||||||||||||||
| Sky Cover (%) | 15 | 15 | 17 | 17 | 17 | 34 | 34 | 34 | 32 | 32 | 32 | 67 | 67 | 67 | 37 | 37 | 37 | 16 | 16 | 16 | 9 | 9 | 9 | 4 |
| 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 | 51 | 56 | 62 | 67 | 71 | 74 | 78 | 80 | 83 | 86 | 87 | 88 | 88 | 87 | 82 | 78 | 73 | 67 | 61 | 55 | 53 | 51 | 49 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
