| Point Forecast: South Seattle WA 47.55N 122.3W (Elev. 200 ft) |
Last Update: 8:00 am PDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (PDT) | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
| Temperature (°F) | 67 | 70 | 74 | 76 | 79 | 81 | 83 | 84 | 86 | 85 | 84 | 83 | 80 | 76 | 74 | 72 | 70 | 69 | 67 | 65 | 64 | 63 | 62 | 63 |
| Dewpoint (°F) | 57 | 57 | 56 | 57 | 56 | 56 | 56 | 55 | 55 | 54 | 56 | 57 | 59 | 58 | 59 | 58 | 57 | 58 | 57 | 56 | 56 | 56 | 55 | 55 |
| Heat Index (°F) | 76 | 79 | 81 | 82 | 83 | 85 | 84 | 83 | 82 | 81 | 76 | |||||||||||||
| Surface Wind (mph) | 2 | 5 | 5 | 6 | 7 | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 3 | 3 | 3 |
| Wind Dir | N | N | N | N | N | NNW | NNW | NNW | NNW | NNW | N | NNE | NE | NE | NE | NE | NE | NE | NE | NE | NNE | NNE | NNE | NNE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 18 | 19 | 12 | 8 | 4 | 8 | 2 | 3 | 7 | 6 | 8 | 8 | 9 | 15 | 21 | 27 | 33 | 34 | 33 | 36 | 40 | 48 | 65 | 77 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 0 | 0 | 0 |
| Relative Humidity (%) | 69 | 63 | 54 | 51 | 45 | 42 | 39 | 37 | 35 | 35 | 38 | 41 | 48 | 53 | 59 | 62 | 64 | 67 | 70 | 72 | 75 | 77 | 78 | 76 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (PDT) | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
| Temperature (°F) | 64 | 65 | 66 | 67 | 70 | 72 | 74 | 76 | 77 | 78 | 78 | 77 | 75 | 73 | 71 | 68 | 67 | 66 | 64 | 63 | 62 | 61 | 62 | 63 |
| Dewpoint (°F) | 56 | 55 | 56 | 56 | 56 | 56 | 57 | 57 | 56 | 56 | 56 | 56 | 56 | 56 | 55 | 55 | 55 | 55 | 54 | 54 | 54 | 53 | 53 | 53 |
| Heat Index (°F) | 76 | 77 | 78 | 78 | 77 | 75 | ||||||||||||||||||
| Surface Wind (mph) | 5 | 5 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 |
| Wind Dir | NNE | N | NNW | NNW | NNW | NNW | NW | NW | NW | NNW | NNW | NNW | N | N | N | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 81 | 80 | 74 | 67 | 67 | 67 | 28 | 28 | 28 | 19 | 19 | 19 | 11 | 11 | 11 | 10 | 10 | 10 | 6 | 6 | 6 | 7 | 7 | 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 (%) | 74 | 71 | 70 | 68 | 62 | 58 | 55 | 51 | 48 | 46 | 47 | 49 | 51 | 55 | 58 | 62 | 65 | 67 | 69 | 72 | 74 | 75 | 73 | 70 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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