| Point Forecast: 3 Miles WSW Mt Rainier WA 46.84N 121.81W (Elev. 2788 m) |
Last Update: 2:26 am PDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (PDT) | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 |
| Temperature (°C) | 11 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 12 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 |
| Dewpoint (°C) | -3 | -3 | -1 | -3 | -3 | 1 | 2 | 2 | 2 | 3 | 1 | 3 | 1 | -2 | -2 | -2 | -2 | -2 | -2 | -3 | -2 | -3 | -3 | -2 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 14 | 13 | 14 | 15 | 15 | 15 | 15 | 15 | 18 | 18 | 18 | 18 | 17 | 16 | 15 | 11 | 10 | 11 | 11 | 10 | 10 | 10 | 8 | 8 |
| Wind Dir | NNE | N | N | NNW | NW | WNW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | N | N | NNW | N | N | N | N | N | N | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 23 | 28 | 32 | 25 | 15 | 5 | 2 | 2 | 1 | 2 | 6 | 8 | 10 | 9 | 10 | 7 | 18 | 14 | 11 | 6 | 9 | 15 | 21 | 28 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 |
| Relative Humidity (%) | 36 | 37 | 38 | 33 | 33 | 40 | 43 | 45 | 45 | 49 | 42 | 49 | 43 | 40 | 40 | 40 | 42 | 45 | 45 | 42 | 45 | 45 | 46 | 49 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (PDT) | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 |
| Temperature (°C) | 8 | 8 | 9 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Dewpoint (°C) | -2 | -1 | -1 | -1 | 0 | 2 | 3 | 2 | 0 | -2 | -3 | -4 | -4 | -4 | -6 | -6 | -7 | -8 | -9 | -9 | -9 | -9 | -8 | -7 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 9 | 10 | 11 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 |
| Wind Dir | NNW | WNW | WNW | W | W | W | W | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | N | N | N | NE | NE | NE | ENE | ENE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 21 | 23 | 18 | 22 | 26 | 26 | 26 | 28 | 28 | 28 | 18 | 18 | 18 | 19 | 19 | 19 | 13 | 13 | 13 | 10 | 10 | 10 | 10 | 10 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
| Relative Humidity (%) | 48 | 53 | 51 | 46 | 49 | 61 | 63 | 58 | 52 | 46 | 41 | 41 | 41 | 42 | 42 | 41 | 40 | 38 | 35 | 34 | 34 | 35 | 37 | 39 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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