| Point Forecast: 6 Miles NE Terrebonne OR 44.4N 121.09W (Elev. 1138 m) |
Last Update: 11:46 am PDT Aug 11, 2026 |
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| Date | 08/11 | 08/12 | ||||||||||||||||||||||
| Hour (PDT) | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
| Temperature (°C) | 27 | 28 | 28 | 29 | 28 | 27 | 26 | 23 | 21 | 19 | 18 | 17 | 16 | 15 | 13 | 12 | 11 | 10 | 11 | 13 | 14 | 18 | 21 | 22 |
| Dewpoint (°C) | 4 | 4 | 3 | 4 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 8 |
| Heat Index (°C) | 26 | 27 | 27 | 27 | 27 | 27 | 26 | |||||||||||||||||
| Surface Wind (mph) | 9 | 10 | 11 | 14 | 15 | 16 | 17 | 15 | 14 | 11 | 9 | 7 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 5 | 6 | 8 |
| Wind Dir | N | N | N | N | N | N | N | N | N | N | N | N | N | N | NE | NE | N | NE | E | S | SW | NW | N | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 2 | 9 | 17 | 21 | 19 | 10 | 12 | 16 | 17 | 25 | 20 | 21 | 26 | 31 | 27 | 21 | 22 | 21 | 15 | 6 | 6 | 3 | 1 | 0 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 23 | 21 | 20 | 21 | 24 | 27 | 31 | 37 | 43 | 48 | 53 | 59 | 63 | 66 | 68 | 74 | 80 | 85 | 83 | 74 | 66 | 55 | 47 | 40 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/13 | |||||||||||||||||||||||
| Hour (PDT) | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
| Temperature (°C) | 24 | 26 | 26 | 27 | 26 | 24 | 23 | 20 | 18 | 17 | 16 | 14 | 14 | 13 | 12 | 11 | 10 | 8 | 9 | 11 | 13 | 16 | 19 | 21 |
| Dewpoint (°C) | 8 | 7 | 6 | 7 | 7 | 8 | 9 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 8 | 8 | 8 |
| Heat Index (°C) | 24 | 26 | 26 | 26 | 26 | 24 | ||||||||||||||||||
| Surface Wind (mph) | 10 | 11 | 13 | 14 | 16 | 16 | 16 | 16 | 16 | 16 | 9 | 9 | 9 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 6 | 6 |
| Wind Dir | N | N | N | N | N | N | N | N | N | N | N | N | N | NE | NE | NE | E | E | E | SW | SW | SW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 0 | 1 | 2 | 2 | 2 | 2 | 2 | 24 | 24 | 24 | 28 | 28 | 28 | 30 | 30 | 30 | 43 | 43 | 43 | 15 | 15 | 15 | 2 | 2 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 34 | 30 | 28 | 28 | 30 | 34 | 39 | 46 | 54 | 59 | 64 | 69 | 73 | 75 | 78 | 83 | 88 | 94 | 91 | 82 | 72 | 61 | 51 | 42 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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