| Point Forecast: 2 Miles NNE Chinook Pass WA 46.9N 121.51W (Elev. 6345 ft) |
Last Update: 3:40 pm PDT Jun 16, 2024 |
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| Date | 06/16 | 06/17 | ||||||||||||||||||||||
| Hour (PDT) | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 |
| Temperature (°F) | 32 | 32 | 31 | 31 | 29 | 29 | 28 | 28 | 28 | 29 | 28 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 31 | 33 | 33 | 33 |
| Dewpoint (°F) | 29 | 29 | 27 | 27 | 28 | 29 | 27 | 28 | 27 | 27 | 26 | 27 | 29 | 29 | 28 | 28 | 27 | 28 | 29 | 28 | 31 | 33 | 32 | 33 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 11 | 11 | 13 | 13 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 14 |
| Wind Dir | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | W | W | W | W | W | W | W | W | W | W |
| Gust | 21 | 21 | 23 | 23 | 23 | 23 | 23 | 23 | 21 | 21 | 21 | 21 | 21 | 21 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 25 |
| Sky Cover (%) | 64 | 64 | 73 | 73 | 73 | 70 | 70 | 70 | 77 | 77 | 77 | 86 | 86 | 86 | 87 | 87 | 87 | 87 | 87 | 87 | 84 | 84 | 84 | 78 |
| Precipitation Potential (%) | 46 | 46 | 43 | 43 | 43 | 20 | 20 | 20 | 20 | 20 | 20 | 62 | 62 | 62 | 39 | 39 | 39 | 26 | 26 | 26 | 29 | 29 | 29 | 20 |
| Relative Humidity (%) | 87 | 88 | 86 | 88 | 94 | 97 | 98 | 98 | 94 | 93 | 93 | 96 | 93 | 95 | 92 | 92 | 90 | 96 | 100 | 96 | 100 | 100 | 98 | 100 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | SChc |
| Thunder | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/18 | |||||||||||||||||||||||
| Hour (PDT) | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 |
| Temperature (°F) | 34 | 35 | 33 | 33 | 33 | 32 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 29 | 29 | 29 | 30 | 31 | 33 | 36 | 39 | 41 | 42 | 43 |
| Dewpoint (°F) | 33 | 35 | 31 | 31 | 32 | 31 | 31 | 30 | 30 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 31 | 33 | 34 | 35 | 36 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 11 | 11 | 11 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 8 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | NW |
| Gust | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 20 | 20 | 20 | |||||||||||||
| Sky Cover (%) | 78 | 78 | 52 | 52 | 52 | 57 | 57 | 57 | 52 | 52 | 52 | 64 | 64 | 64 | 60 | 60 | 60 | 32 | 32 | 32 | 30 | 30 | 30 | 27 |
| Precipitation Potential (%) | 20 | 20 | 24 | 24 | 24 | 24 | 24 | 24 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 15 | 15 | 15 | 15 |
| Relative Humidity (%) | 97 | 99 | 92 | 92 | 97 | 98 | 100 | 98 | 95 | 93 | 92 | 91 | 92 | 93 | 94 | 93 | 91 | 88 | 85 | 81 | 78 | 77 | 76 | 76 |
| Rain | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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