| Point Forecast: 7 Miles WSW Grass Valley OR 45.33N 120.94W (Elev. 600 ft) |
Last Update: 3:01 pm PDT Jul 14, 2026 |
 |
|
[show menu] |
| Date | 07/14 | 07/15 | ||||||||||||||||||||||
| Hour (PDT) | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| Temperature (°F) | 94 | 90 | 82 | 79 | 78 | 76 | 75 | 74 | 71 | 70 | 68 | 67 | 70 | 74 | 78 | 84 | 89 | 92 | 95 | 96 | 97 | 98 | 97 | 95 |
| Dewpoint (°F) | 48 | 50 | 47 | 45 | 46 | 46 | 46 | 45 | 45 | 45 | 45 | 46 | 47 | 47 | 47 | 49 | 49 | 49 | 49 | 49 | 48 | 49 | 48 | 50 |
| Heat Index (°F) | 91 | 87 | 80 | 79 | 78 | 76 | 75 | 78 | 82 | 86 | 89 | 92 | 93 | 94 | 95 | 94 | 92 | |||||||
| Surface Wind (mph) | 13 | 13 | 10 | 8 | 7 | 5 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 5 | 6 | 7 | 7 | 8 | 9 | 9 |
| Wind Dir | N | NW | NW | NW | NW | NW | NW | SW | E | NE | SE | E | E | SW | NW | N | NE | NE | NE | N | NE | N | SW | SW |
| Gust | 24 | 23 | 18 | 18 | 18 | |||||||||||||||||||
| Sky Cover (%) | 9 | 22 | 45 | 52 | 58 | 70 | 71 | 74 | 57 | 33 | 17 | 27 | 11 | 1 | 1 | 2 | 2 | 2 | 3 | 19 | 32 | 65 | 95 | 95 |
| Precipitation Potential (%) | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 13 | 13 | 13 | 52 | 52 |
| Relative Humidity (%) | 21 | 25 | 29 | 30 | 32 | 34 | 35 | 36 | 39 | 41 | 44 | 47 | 44 | 38 | 34 | 30 | 25 | 23 | 21 | 20 | 19 | 19 | 19 | 22 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/16 | |||||||||||||||||||||||
| Hour (PDT) | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| Temperature (°F) | 93 | 86 | 81 | 79 | 78 | 76 | 74 | 73 | 70 | 69 | 67 | 65 | 67 | 71 | 74 | 79 | 82 | 85 | 86 | 87 | 88 | 87 | 86 | 83 |
| Dewpoint (°F) | 53 | 52 | 53 | 53 | 54 | 54 | 54 | 54 | 53 | 53 | 54 | 53 | 54 | 55 | 56 | 57 | 57 | 57 | 57 | 57 | 56 | 54 | 53 | 52 |
| Heat Index (°F) | 91 | 84 | 80 | 79 | 78 | 76 | 79 | 82 | 84 | 85 | 86 | 86 | 85 | 84 | 82 | |||||||||
| Surface Wind (mph) | 9 | 7 | 7 | 7 | 6 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 10 | 10 | 10 | 15 | 15 | 15 | 18 | 18 |
| Wind Dir | SW | W | W | W | W | W | W | W | W | W | W | W | W | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Gust | 18 | 21 | 21 | 21 | 26 | 26 | 26 | 30 | 30 | |||||||||||||||
| Sky Cover (%) | 95 | 37 | 37 | 37 | 60 | 60 | 60 | 67 | 67 | 67 | 40 | 40 | 40 | 25 | 25 | 25 | 3 | 3 | 3 | 7 | 7 | 7 | 6 | 6 |
| Precipitation Potential (%) | 52 | 16 | 16 | 16 | 40 | 40 | 40 | 51 | 51 | 51 | 15 | 15 | 15 | 15 | 15 | 15 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
| Relative Humidity (%) | 26 | 31 | 38 | 40 | 43 | 46 | 49 | 51 | 55 | 57 | 62 | 66 | 64 | 58 | 53 | 47 | 42 | 39 | 37 | 36 | 34 | 32 | 32 | 34 |
| Rain | Chc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| ||||||||||||