| Point Forecast: 3 Miles SSE Fort Lewis WA 47.06N 122.57W (Elev. 97 m) |
Last Update: 8:00 pm PDT Jul 12, 2025 |
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| Date | 07/12 | 07/13 | ||||||||||||||||||||||
| Hour (PDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°C) | 27 | 24 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 16 | 16 | 17 | 19 | 21 | 24 | 26 | 27 | 29 | 31 | 31 | 32 | 32 | 32 | 31 |
| Dewpoint (°C) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 14 | 14 | 13 | 12 | 13 | 13 | 14 |
| Heat Index (°C) | 27 | 24 | 24 | 26 | 27 | 29 | 30 | 29 | 31 | 31 | 31 | 30 | ||||||||||||
| Surface Wind (mph) | 6 | 5 | 5 | 5 | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 5 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 |
| Wind Dir | NNE | N | N | N | N | N | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE | N | N | N | N | N | N | N | N | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 38 | 45 | 29 | 29 | 16 | 29 | 30 | 22 | 33 | 32 | 30 | 30 | 33 | 21 | 9 | 13 | 6 | 2 | 6 | 4 | 3 | 4 | 14 | 27 |
| Precipitation Potential (%) | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 |
| Relative Humidity (%) | 46 | 53 | 59 | 66 | 69 | 75 | 79 | 82 | 85 | 85 | 84 | 78 | 70 | 64 | 53 | 46 | 42 | 40 | 37 | 34 | 31 | 32 | 33 | 38 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/14 | |||||||||||||||||||||||
| Hour (PDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°C) | 29 | 27 | 24 | 22 | 21 | 19 | 18 | 17 | 16 | 15 | 16 | 16 | 17 | 18 | 19 | 21 | 22 | 23 | 24 | 25 | 26 | 26 | 25 | 24 |
| Dewpoint (°C) | 16 | 16 | 16 | 16 | 16 | 14 | 14 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 |
| Heat Index (°C) | 29 | 27 | 24 | 24 | 25 | 26 | 26 | 25 | 24 | |||||||||||||||
| Surface Wind (mph) | 5 | 5 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 5 | 5 | 5 | 7 | 7 | 7 | 8 | 8 | 8 |
| Wind Dir | N | NNW | N | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | NW | NW | NW | W | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 26 | 12 | 10 | 7 | 7 | 7 | 11 | 11 | 11 | 40 | 40 | 40 | 60 | 60 | 60 | 72 | 72 | 72 | 46 | 46 | 46 | 30 | 30 | 30 |
| 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 (%) | 44 | 52 | 60 | 67 | 72 | 76 | 79 | 82 | 84 | 84 | 83 | 80 | 77 | 73 | 69 | 65 | 61 | 57 | 54 | 51 | 50 | 49 | 48 | 49 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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