| Point Forecast: Snoqualmie Pass WA 47.43N 121.41W (Elev. 941 m) |
Last Update: 3:40 pm PDT Jun 16, 2024 |
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| Date | 06/16 | 06/17 | ||||||||||||||||||||||
| Hour (PDT) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°C) | 8 | 8 | 8 | 7 | 6 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 5 | 6 | 7 | 8 | 8 | 9 |
| Dewpoint (°C) | 5 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 6 | 6 | 7 | 7 | 7 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 6 | 6 | 6 | 7 | 7 |
| Wind Dir | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 80 | 69 | 68 | 64 | 74 | 72 | 69 | 75 | 80 | 82 | 84 | 82 | 82 | 86 | 87 | 84 | 84 | 84 | 81 | 77 | 77 | 77 | 78 | 78 |
| Precipitation Potential (%) | 69 | 32 | 29 | 26 | 25 | 22 | 19 | 52 | 46 | 51 | 65 | 69 | 72 | 49 | 49 | 49 | 49 | 49 | 49 | 41 | 41 | 41 | 41 | 41 |
| Relative Humidity (%) | 78 | 75 | 75 | 80 | 86 | 89 | 92 | 94 | 98 | 98 | 97 | 100 | 96 | 99 | 100 | 100 | 100 | 98 | 96 | 95 | 94 | 92 | 90 | 86 |
| Rain | Lkly | Chc | Chc | Chc | Chc | SChc | SChc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/18 | |||||||||||||||||||||||
| Hour (PDT) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°C) | 9 | 9 | 9 | 8 | 8 | 7 | 6 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 6 | 7 | 9 | 11 | 12 | 13 | 14 |
| Dewpoint (°C) | 7 | 6 | 6 | 6 | 6 | 6 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 6 | 6 | 7 | 7 | 8 | 7 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 5 | 5 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WNW | WNW | WNW | WNW | WNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 78 | 72 | 72 | 72 | 81 | 81 | 81 | 75 | 75 | 75 | 77 | 77 | 77 | 79 | 79 | 79 | 68 | 68 | 68 | 54 | 54 | 54 | 50 | 50 |
| Precipitation Potential (%) | 41 | 36 | 36 | 36 | 36 | 36 | 36 | 11 | 11 | 11 | 11 | 11 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 25 | 25 | 25 | 25 | 25 |
| Relative Humidity (%) | 82 | 80 | 82 | 85 | 89 | 92 | 94 | 96 | 97 | 97 | 97 | 97 | 98 | 98 | 99 | 100 | 100 | 95 | 88 | 81 | 76 | 72 | 68 | 63 |
| Rain | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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