| Point Forecast: 11 Miles S Lake Los Angeles CA 34.46N 117.83W (Elev. 4262 ft) |
Last Update: 6:21 am PDT Aug 19, 2026 |
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| Date | 08/19 | 08/20 | ||||||||||||||||||||||
| Hour (PDT) | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 |
| Temperature (°F) | 79 | 85 | 86 | 89 | 91 | 94 | 95 | 96 | 96 | 95 | 95 | 92 | 87 | 84 | 82 | 81 | 80 | 80 | 77 | 75 | 75 | 74 | 74 | 74 |
| Dewpoint (°F) | 44 | 46 | 44 | 43 | 42 | 43 | 40 | 41 | 39 | 40 | 40 | 41 | 37 | 35 | 36 | 41 | 44 | 46 | 43 | 43 | 44 | 43 | 43 | 43 |
| Heat Index (°F) | 79 | 82 | 83 | 85 | 87 | 90 | 91 | 92 | 91 | 91 | 91 | 88 | 84 | 81 | 80 | 79 | 79 | 79 | 77 | 75 | 75 | |||
| Surface Wind (mph) | 6 | 3 | 3 | 3 | 7 | 7 | 7 | 10 | 10 | 10 | 10 | 10 | 10 | 6 | 6 | 6 | 7 | 7 | 7 | 5 | 5 | 5 | 6 | 6 |
| Wind Dir | SW | W | W | W | WSW | WSW | WSW | SW | SW | SW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SW | SW |
| Gust | 15 | 15 | 15 | 15 | 15 | 15 | ||||||||||||||||||
| Sky Cover (%) | 0 | 0 | 0 | 0 | 27 | 27 | 27 | 27 | 27 | 27 | 11 | 11 | 11 | 11 | 11 | 11 | 23 | 23 | 23 | 23 | 23 | 23 | 11 | 11 |
| 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 (%) | 29 | 26 | 23 | 20 | 18 | 17 | 15 | 15 | 14 | 15 | 15 | 17 | 17 | 17 | 19 | 24 | 28 | 30 | 30 | 32 | 33 | 33 | 33 | 33 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/21 | |||||||||||||||||||||||
| Hour (PDT) | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 |
| Temperature (°F) | 79 | 86 | 87 | 90 | 93 | 94 | 96 | 95 | 94 | 94 | 93 | 89 | 85 | 81 | 81 | 80 | 77 | 79 | 80 | 80 | 76 | 75 | 74 | 76 |
| Dewpoint (°F) | 46 | 48 | 44 | 42 | 43 | 41 | 43 | 42 | 41 | 43 | 45 | 44 | 41 | 39 | 41 | 43 | 43 | 46 | 47 | 47 | 43 | 42 | 41 | 43 |
| Heat Index (°F) | 79 | 83 | 84 | 86 | 89 | 90 | 92 | 91 | 90 | 90 | 89 | 85 | 82 | 79 | 79 | 79 | 77 | 79 | 79 | 79 | 76 | 75 | 76 | |
| Surface Wind (mph) | 6 | 3 | 3 | 3 | 3 | 3 | 3 | 15 | 15 | 15 | 14 | 14 | 14 | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 3 | 3 | 5 | 5 |
| Wind Dir | SW | SW | SW | SW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW |
| Gust | 22 | 22 | 22 | 21 | 21 | 21 | ||||||||||||||||||
| Sky Cover (%) | 11 | 11 | 11 | 11 | 25 | 25 | 25 | 25 | 25 | 25 | 11 | 11 | 11 | 11 | 11 | 11 | 14 | 14 | 14 | 14 | 14 | 14 | 18 | 18 |
| 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 (%) | 31 | 27 | 22 | 19 | 18 | 16 | 16 | 16 | 16 | 17 | 19 | 21 | 21 | 22 | 24 | 27 | 30 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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