| Point Forecast: 19 Miles SSW Chester CA 40.02N 121.31W (Elev. 4199 ft) |
Last Update: 5:21 pm PDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| 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) | 78 | 75 | 74 | 73 | 73 | 72 | 71 | 70 | 69 | 68 | 69 | 72 | 77 | 83 | 86 | 89 | 89 | 90 | 90 | 89 | 88 | 88 | 84 | 80 |
| Dewpoint (°F) | 50 | 48 | 46 | 46 | 47 | 46 | 45 | 44 | 44 | 44 | 44 | 47 | 50 | 52 | 51 | 54 | 53 | 52 | 51 | 51 | 48 | 49 | 46 | 46 |
| Heat Index (°F) | 78 | 75 | 77 | 82 | 84 | 87 | 87 | 87 | 87 | 87 | 85 | 85 | 82 | 79 | ||||||||||
| Surface Wind (mph) | 6 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 5 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 7 |
| Wind Dir | WSW | W | WNW | NW | NNW | NW | NNW | N | N | N | N | NNE | ENE | E | SE | S | SSW | SSW | SSW | SSW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 10 | 6 | 6 | 14 | 6 | 7 | 6 | 4 | 4 | 3 | 3 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 3 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 2 |
| Relative Humidity (%) | 38 | 38 | 36 | 38 | 39 | 39 | 40 | 40 | 40 | 41 | 41 | 41 | 38 | 34 | 30 | 30 | 29 | 28 | 27 | 27 | 25 | 26 | 27 | 30 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| 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) | 75 | 73 | 72 | 70 | 69 | 67 | 66 | 65 | 65 | 66 | 67 | 69 | 73 | 78 | 82 | 84 | 84 | 84 | 84 | 84 | 83 | 81 | 79 | 76 |
| Dewpoint (°F) | 42 | 41 | 40 | 39 | 38 | 37 | 37 | 36 | 36 | 38 | 40 | 42 | 43 | 44 | 44 | 44 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 |
| Heat Index (°F) | 75 | 78 | 80 | 81 | 82 | 81 | 82 | 82 | 81 | 80 | 79 | 76 | ||||||||||||
| Surface Wind (mph) | 7 | 7 | 5 | 5 | 5 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 7 | 7 | 7 | 9 | 9 | 9 | 8 | 8 | 8 | 7 |
| Wind Dir | SW | SW | SSW | SSW | SSW | NNE | NNE | NNE | NE | NE | NE | ESE | ESE | ESE | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW |
| Gust | 20 | 20 | 20 | 20 | 20 | 20 | ||||||||||||||||||
| Sky Cover (%) | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 |
| Precipitation Potential (%) | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 31 | 31 | 31 | 32 | 32 | 33 | 33 | 34 | 34 | 36 | 37 | 37 | 34 | 30 | 26 | 25 | 25 | 26 | 26 | 25 | 26 | 28 | 31 | 33 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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