| Point Forecast: 2 Miles SSW Issaquah WA 47.5N 122.03W (Elev. 109 m) |
Last Update: 3:40 pm PDT Jun 19, 2024 |
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| Date | 06/19 | 06/20 | ||||||||||||||||||||||
| Hour (PDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°C) | 18 | 17 | 15 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 15 | 18 | 21 | 22 | 24 | 25 | 27 | 27 | 27 | 28 | 27 | 26 | 24 |
| Dewpoint (°C) | 12 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 9 | 9 | 11 | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 11 | 12 | 13 | 14 | 15 |
| Heat Index (°C) | 24 | 25 | 27 | 27 | 27 | 27 | 27 | 26 | 24 | |||||||||||||||
| Surface Wind (mph) | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 |
| Wind Dir | N | NNE | NNE | NNE | NNE | NNE | NE | NE | NNE | NE | NNE | N | N | N | N | N | N | N | N | N | N | N | N | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 2 | 3 | 4 | 1 | 15 | 23 | 14 | 21 | 23 | 20 | 19 | 22 | 18 | 17 | 16 | 10 | 9 | 24 | 16 | 11 | 7 | 10 | 9 | 14 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 |
| Relative Humidity (%) | 67 | 72 | 77 | 78 | 81 | 82 | 83 | 82 | 78 | 80 | 80 | 76 | 69 | 58 | 53 | 48 | 44 | 42 | 39 | 37 | 38 | 42 | 48 | 57 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/21 | |||||||||||||||||||||||
| Hour (PDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°C) | 20 | 18 | 17 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 18 | 21 | 23 | 24 | 26 | 27 | 28 | 29 | 28 | 27 | 26 | 23 |
| Dewpoint (°C) | 13 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 11 | 11 | 12 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 10 | 9 | 11 | 13 | 13 |
| Heat Index (°C) | 24 | 26 | 27 | 27 | 28 | 27 | 27 | 26 | ||||||||||||||||
| Surface Wind (mph) | 5 | 5 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 7 |
| Wind Dir | N | N | NNE | NNE | NNE | ENE | ENE | ENE | E | E | E | NNW | NNW | NNW | WNW | WNW | WNW | NW | NW | NW | NNW | NNW | NNW | NNE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 7 | 10 | 12 | 12 | 12 | 10 | 10 | 10 | 8 | 8 | 8 | 12 | 12 | 12 | 15 | 15 | 15 | 18 | 18 | 18 | 29 | 29 | 29 | 40 |
| Precipitation Potential (%) | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 64 | 67 | 71 | 74 | 76 | 77 | 78 | 78 | 79 | 80 | 81 | 82 | 73 | 63 | 53 | 47 | 42 | 39 | 34 | 31 | 31 | 36 | 45 | 54 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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