| Point Forecast: 17 Miles SE Heppner OR 45.16N 119.32W (Elev. 4990 ft) |
Last Update: 10:15 pm PDT Sep 9, 2024 |
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| Date | 09/09 | 09/10 | ||||||||||||||||||||||
| Hour (PDT) | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Temperature (°F) | 57 | 56 | 56 | 55 | 53 | 52 | 52 | 51 | 50 | 57 | 61 | 65 | 70 | 72 | 73 | 74 | 73 | 72 | 69 | 66 | 60 | 55 | 53 | 52 |
| Dewpoint (°F) | 39 | 37 | 37 | 37 | 38 | 36 | 36 | 36 | 36 | 38 | 39 | 38 | 37 | 36 | 36 | 36 | 36 | 36 | 37 | 36 | 34 | 28 | 26 | 25 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 6 | 6 | 6 |
| Wind Dir | W | W | W | W | W | W | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | NW | NW | NW | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 35 | 35 | 35 | 37 | 37 | 37 | 33 | 33 | 33 | 42 | 42 | 42 | 33 | 33 | 33 | 31 | 31 | 31 | 35 | 35 | 35 | 47 | 47 | 47 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 11 | 11 | 11 | 11 | 11 | 11 |
| Relative Humidity (%) | 52 | 50 | 50 | 52 | 55 | 55 | 54 | 56 | 59 | 50 | 44 | 37 | 30 | 27 | 26 | 25 | 26 | 27 | 31 | 33 | 37 | 34 | 34 | 34 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/11 | |||||||||||||||||||||||
| Hour (PDT) | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Temperature (°F) | 51 | 51 | 50 | 49 | 47 | 47 | 46 | 46 | 46 | 48 | 51 | 54 | 56 | 56 | 54 | 53 | 52 | 51 | 50 | 46 | 43 | 40 | 39 | 39 |
| Dewpoint (°F) | 23 | 23 | 24 | 26 | 27 | 31 | 31 | 31 | 32 | 34 | 37 | 42 | 44 | 45 | 45 | 45 | 45 | 45 | 44 | 43 | 41 | 39 | 39 | 39 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 |
| 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 | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 68 | 68 | 68 | 73 | 73 | 73 | 78 | 78 | 78 | 83 | 83 | 83 | 83 | 83 | 83 | 87 | 87 | 87 | 74 | 74 | 74 | 79 | 79 | 79 |
| Precipitation Potential (%) | 19 | 19 | 19 | 19 | 19 | 19 | 45 | 45 | 45 | 45 | 45 | 45 | 76 | 76 | 76 | 76 | 76 | 76 | 62 | 62 | 62 | 62 | 62 | 62 |
| Relative Humidity (%) | 33 | 33 | 37 | 41 | 45 | 54 | 55 | 56 | 58 | 59 | 59 | 63 | 63 | 66 | 70 | 74 | 76 | 78 | 81 | 86 | 93 | 97 | 99 | 99 |
| Rain | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- |
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