| Point Forecast: 4 Miles NNW La Mesa CA 32.82N 117.06W (Elev. 190 ft) |
Last Update: 3:25 am PDT Aug 11, 2026 |
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| Date | 08/11 | 08/12 | ||||||||||||||||||||||
| Hour (PDT) | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
| Temperature (°F) | 84 | 86 | 86 | 86 | 85 | 84 | 83 | 80 | 77 | 73 | 71 | 70 | 69 | 69 | 69 | 68 | 68 | 68 | 68 | 67 | 68 | 70 | 73 | 77 |
| Dewpoint (°F) | 70 | 71 | 70 | 69 | 69 | 69 | 69 | 68 | 68 | 67 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 67 | 68 | 69 | 70 |
| Heat Index (°F) | 88 | 91 | 91 | 90 | 89 | 88 | 87 | 83 | 77 | 77 | ||||||||||||||
| Surface Wind (mph) | 6 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 6 | 5 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 5 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | NW | NW | NW | NW | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 10 | 10 | 10 | 8 | 8 | 8 | 12 | 12 | 12 | 22 | 22 | 22 | 20 | 20 | 20 | 45 | 45 | 45 | 64 | 64 | 64 | 51 | 51 | 51 |
| Precipitation Potential (%) | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 64 | 61 | 60 | 58 | 60 | 59 | 62 | 67 | 73 | 81 | 86 | 88 | 90 | 91 | 92 | 91 | 93 | 92 | 94 | 96 | 95 | 94 | 88 | 79 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/13 | |||||||||||||||||||||||
| Hour (PDT) | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
| Temperature (°F) | 81 | 83 | 84 | 83 | 83 | 82 | 80 | 78 | 74 | 71 | 69 | 68 | 68 | 68 | 67 | 67 | 67 | 67 | 67 | 67 | 67 | 68 | 71 | 74 |
| Dewpoint (°F) | 70 | 70 | 70 | 69 | 69 | 68 | 68 | 68 | 67 | 66 | 66 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 66 | 66 | 67 | 67 | 68 |
| Heat Index (°F) | 84 | 87 | 88 | 87 | 86 | 85 | 82 | 78 | ||||||||||||||||
| Surface Wind (mph) | 6 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 6 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 3 | 5 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | W | W | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 52 | 52 | 52 | 25 | 25 | 25 | 42 | 42 | 42 | 42 | 42 | 42 | 85 | 85 | 85 | 85 | 85 | 85 | 89 | 89 | 89 | 89 | 89 | 89 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 69 | 65 | 64 | 63 | 63 | 63 | 68 | 72 | 78 | 85 | 89 | 90 | 90 | 91 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 94 | 88 | 80 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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