| Point Forecast: 4 Miles NNE Chinook Pass WA 46.91N 121.48W (Elev. 5404 ft) |
Last Update: 9:40 am PDT Jun 28, 2024 |
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| Date | 06/28 | 06/29 | ||||||||||||||||||||||
| 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) | 52 | 54 | 55 | 57 | 58 | 57 | 57 | 57 | 55 | 53 | 51 | 49 | 49 | 49 | 48 | 47 | 47 | 46 | 46 | 46 | 47 | 47 | 49 | 53 |
| Dewpoint (°F) | 39 | 40 | 40 | 41 | 42 | 42 | 44 | 44 | 43 | 43 | 44 | 44 | 44 | 43 | 43 | 42 | 42 | 42 | 42 | 41 | 41 | 41 | 43 | 44 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Wind Dir | NE | ENE | ENE | NNE | NNW | NNE | NNE | NNE | NNE | NW | NW | WNW | WSW | S | S | S | S | S | S | SW | SW | SW | WSW | WSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 21 | 22 | 21 | 36 | 33 | 41 | 57 | 76 | 76 | 84 | 84 | 85 | 76 | 70 | 59 | 44 | 40 | 46 | 65 | 61 | 59 | 76 | 79 | 84 |
| Precipitation Potential (%) | 0 | 0 | 0 | 1 | 2 | 3 | 4 | 7 | 7 | 7 | 7 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Relative Humidity (%) | 62 | 58 | 56 | 56 | 55 | 58 | 61 | 61 | 64 | 69 | 75 | 81 | 83 | 81 | 84 | 84 | 83 | 84 | 83 | 83 | 82 | 80 | 80 | 72 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/30 | |||||||||||||||||||||||
| 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 | 56 | 56 | 56 | 57 | 57 | 57 | 55 | 53 | 51 | 49 | 48 | 47 | 46 | 46 | 46 | 46 | 45 | 44 | 44 | 44 | 44 | 46 |
| Dewpoint (°F) | 44 | 43 | 44 | 45 | 47 | 47 | 48 | 48 | 48 | 47 | 46 | 45 | 44 | 42 | 42 | 42 | 42 | 42 | 41 | 40 | 41 | 41 | 41 | 42 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 9 | 9 | 9 | 10 | 10 |
| Wind Dir | WSW | W | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | W | W | W |
| Gust | 20 | 20 | 20 | 21 | 21 | |||||||||||||||||||
| Sky Cover (%) | 69 | 85 | 85 | 85 | 77 | 77 | 77 | 77 | 77 | 77 | 70 | 70 | 70 | 55 | 55 | 55 | 54 | 54 | 54 | 57 | 57 | 57 | 52 | 52 |
| Precipitation Potential (%) | 3 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 3 | 3 | 3 | 3 | 3 | 3 | 7 | 7 | 7 | 7 | 7 |
| Relative Humidity (%) | 63 | 62 | 64 | 67 | 70 | 71 | 71 | 72 | 75 | 80 | 83 | 85 | 85 | 85 | 86 | 86 | 86 | 86 | 86 | 86 | 88 | 89 | 89 | 84 |
| Rain | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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