| Point Forecast: 6 Miles SE Issaquah WA 47.47N 121.93W (Elev. 575 m) |
Last Update: 8:34 am PDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (PDT) | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 |
| Temperature (°C) | 23 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 23 | 21 | 18 | 18 | 17 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 14 | 15 | 17 |
| Dewpoint (°C) | 14 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 |
| Heat Index (°C) | 26 | 27 | 27 | 27 | 27 | 27 | 26 | |||||||||||||||||
| Surface Wind (mph) | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 8 | 7 | 6 | 7 | 6 | 6 | 6 | 5 | 3 | 3 | 3 | 5 | 5 | 6 | 6 |
| Wind Dir | N | N | NNW | N | N | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | N | N | NNW | NNW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 5 | 3 | 2 | 6 | 6 | 9 | 4 | 8 | 11 | 10 | 21 | 38 | 42 | 36 | 30 | 26 | 38 | 42 | 57 | 57 | 65 | 68 | 66 | 64 |
| Precipitation Potential (%) | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
| Relative Humidity (%) | 58 | 52 | 48 | 47 | 46 | 47 | 48 | 51 | 59 | 67 | 75 | 76 | 78 | 81 | 82 | 86 | 88 | 89 | 92 | 92 | 93 | 93 | 89 | 82 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (PDT) | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 |
| Temperature (°C) | 18 | 19 | 21 | 22 | 22 | 22 | 22 | 22 | 21 | 19 | 17 | 16 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 17 | 19 | 22 |
| Dewpoint (°C) | 14 | 14 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 13 | 13 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 6 |
| Wind Dir | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNE | NNE | NNE | ENE | ENE | ENE | E | E | E | NNE | NNE | NNE | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 64 | 64 | 30 | 30 | 30 | 44 | 44 | 44 | 22 | 22 | 22 | 17 | 17 | 17 | 12 | 12 | 12 | 15 | 15 | 15 | 9 | 9 | 9 | 13 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 |
| Relative Humidity (%) | 78 | 73 | 68 | 65 | 62 | 60 | 60 | 62 | 65 | 71 | 77 | 82 | 84 | 85 | 85 | 85 | 85 | 84 | 84 | 83 | 80 | 74 | 67 | 60 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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