| Point Forecast: 3 Miles WSW Mt Rainier WA 46.84N 121.81W (Elev. 9147 ft) |
Last Update: 8:34 am PDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (PDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 56 | 56 | 58 | 57 | 57 | 57 | 57 | 57 | 57 | 55 | 53 | 51 | 51 | 50 | 50 | 49 | 48 | 48 | 47 | 46 | 47 | 47 | 47 | 48 |
| Dewpoint (°F) | 27 | 27 | 34 | 35 | 36 | 36 | 38 | 34 | 38 | 33 | 29 | 28 | 28 | 28 | 29 | 29 | 26 | 28 | 27 | 26 | 29 | 28 | 31 | 31 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 15 | 15 | 15 | 15 | 15 | 18 | 18 | 18 | 18 | 17 | 16 | 15 | 11 | 10 | 11 | 11 | 10 | 10 | 10 | 8 | 8 | 9 | 10 | 11 |
| Wind Dir | NNW | NW | WNW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | N | N | NNW | N | N | N | N | N | N | N | NNW | WNW | WNW |
| Gust | 22 | 23 | 23 | 24 | 24 | 24 | 25 | 24 | 24 | 23 | 21 | |||||||||||||
| Sky Cover (%) | 46 | 27 | 5 | 2 | 2 | 1 | 2 | 6 | 8 | 10 | 9 | 10 | 7 | 18 | 14 | 11 | 6 | 9 | 15 | 21 | 28 | 21 | 23 | 18 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 33 | 33 | 40 | 43 | 45 | 45 | 49 | 42 | 49 | 43 | 40 | 40 | 40 | 42 | 45 | 45 | 42 | 45 | 45 | 46 | 49 | 48 | 53 | 51 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (PDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 50 | 50 | 49 | 49 | 49 | 49 | 49 | 49 | 48 | 47 | 46 | 44 | 43 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 43 | 45 | 46 | 48 |
| Dewpoint (°F) | 30 | 32 | 36 | 37 | 35 | 32 | 29 | 26 | 25 | 25 | 24 | 22 | 21 | 19 | 18 | 16 | 16 | 16 | 16 | 18 | 20 | 22 | 24 | 27 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Wind Dir | W | W | W | W | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | N | N | N | NE | NE | NE | ENE | ENE | ENE | E | E |
| Gust | 20 | 20 | 20 | 23 | 23 | 23 | 24 | 24 | 24 | 22 | 22 | 22 | 20 | 20 | ||||||||||
| Sky Cover (%) | 22 | 26 | 26 | 26 | 28 | 28 | 28 | 18 | 18 | 18 | 19 | 19 | 19 | 13 | 13 | 13 | 10 | 10 | 10 | 10 | 10 | 10 | 12 | 12 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 |
| Relative Humidity (%) | 46 | 49 | 61 | 63 | 58 | 52 | 46 | 41 | 41 | 41 | 42 | 42 | 41 | 40 | 38 | 35 | 34 | 34 | 35 | 37 | 39 | 40 | 42 | 44 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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