| Point Forecast: 2 Miles NW Cascade Summit OR 43.58N 122.05W (Elev. 5030 ft) |
Last Update: 8:21 pm PDT May 3, 2024 |
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| Date | 05/03 | 05/04 | ||||||||||||||||||||||
| Hour (PDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 42 | 41 | 40 | 40 | 40 | 40 | 39 | 37 | 35 | 34 | 32 | 33 | 33 | 33 | 33 | 34 | 35 | 35 | 36 | 34 | 33 | 32 | 30 | 28 |
| Dewpoint (°F) | 39 | 39 | 39 | 40 | 38 | 39 | 38 | 37 | 35 | 33 | 32 | 32 | 32 | 32 | 30 | 32 | 31 | 31 | 32 | 30 | 30 | 30 | 29 | 28 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 6 | 6 | 10 | 10 | 10 | 8 | 8 | 8 | 7 | 7 | 7 | 9 | 9 | 9 | 10 | 10 | 10 | 13 | 13 | 13 | 14 | 14 | 14 | 13 |
| Wind Dir | SSE | SSE | S | S | S | S | S | S | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW |
| Gust | 20 | 20 | 20 | 21 | 21 | 21 | 20 | |||||||||||||||||
| Sky Cover (%) | 84 | 89 | 91 | 96 | 98 | 98 | 98 | 96 | 96 | 96 | 96 | 93 | 92 | 89 | 88 | 90 | 92 | 92 | 90 | 90 | 98 | 98 | 98 | 98 |
| Precipitation Potential (%) | 66 | 83 | 86 | 93 | 97 | 97 | 96 | 94 | 93 | 93 | 94 | 89 | 87 | 83 | 81 | 80 | 79 | 78 | 78 | 76 | 96 | 96 | 96 | 96 |
| Relative Humidity (%) | 90 | 93 | 98 | 99 | 94 | 97 | 96 | 99 | 99 | 98 | 100 | 97 | 97 | 95 | 90 | 91 | 86 | 85 | 85 | 86 | 89 | 93 | 95 | 100 |
| Rain | Lkly | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/05 | |||||||||||||||||||||||
| Hour (PDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 34 | 34 | 33 | 32 | 32 | 31 |
| Dewpoint (°F) | 27 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 27 | 28 | 29 | 29 | 30 | 31 | 31 | 32 | 31 | 31 | 31 | 31 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 13 | 13 | 11 | 11 | 11 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 |
| Wind Dir | WNW | WNW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W |
| Gust | 20 | 20 | 18 | 18 | 18 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | |||
| Sky Cover (%) | 98 | 98 | 85 | 85 | 85 | 84 | 84 | 84 | 91 | 91 | 91 | 91 | 91 | 91 | 92 | 92 | 92 | 92 | 92 | 92 | 90 | 90 | 90 | 88 |
| Precipitation Potential (%) | 96 | 96 | 76 | 76 | 76 | 76 | 76 | 76 | 86 | 86 | 86 | 86 | 86 | 86 | 87 | 87 | 87 | 87 | 87 | 87 | 81 | 81 | 81 | 81 |
| Relative Humidity (%) | 100 | 99 | 97 | 95 | 93 | 92 | 91 | 91 | 91 | 91 | 91 | 91 | 91 | 91 | 91 | 90 | 89 | 89 | 90 | 92 | 94 | 96 | 98 | 100 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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