| Point Forecast: El Cajon CA 32.79N 116.95W (Elev. 505 ft) |
Last Update: 3:47 am PDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| Hour (PDT) | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 |
| Temperature (°F) | 62 | 63 | 64 | 66 | 70 | 75 | 78 | 79 | 80 | 80 | 80 | 79 | 77 | 73 | 70 | 66 | 65 | 65 | 64 | 64 | 64 | 64 | 63 | 63 |
| Dewpoint (°F) | 61 | 61 | 62 | 63 | 63 | 63 | 63 | 64 | 63 | 63 | 63 | 62 | 62 | 62 | 62 | 62 | 61 | 61 | 61 | 61 | 61 | 62 | 61 | 62 |
| Heat Index (°F) | 75 | 78 | 81 | 81 | 82 | 81 | 79 | 77 | ||||||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 3 | 3 | 6 | 7 | 8 | 8 | 9 | 9 | 8 | 6 | 6 | 6 | 3 | 2 | 3 | 2 | 2 | 2 | 1 | 1 | 2 |
| Wind Dir | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | W | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 83 | 83 | 68 | 68 | 68 | 7 | 7 | 7 | 3 | 3 | 3 | 3 | 3 | 3 | 21 | 21 | 21 | 95 | 95 | 95 | 95 | 95 | 95 | 100 |
| 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 (%) | 94 | 94 | 95 | 88 | 77 | 67 | 60 | 59 | 56 | 55 | 58 | 57 | 60 | 67 | 76 | 84 | 88 | 89 | 88 | 91 | 91 | 94 | 94 | 97 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (PDT) | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 |
| Temperature (°F) | 63 | 63 | 63 | 66 | 71 | 75 | 78 | 79 | 79 | 80 | 79 | 78 | 75 | 72 | 69 | 67 | 66 | 64 | 64 | 63 | 63 | 62 | 62 | 62 |
| Dewpoint (°F) | 62 | 62 | 63 | 63 | 63 | 62 | 62 | 63 | 63 | 63 | 63 | 62 | 62 | 62 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 62 | 62 |
| Heat Index (°F) | 75 | 78 | 79 | 81 | 81 | 81 | 78 | 75 | ||||||||||||||||
| Surface Wind (mph) | 1 | 1 | 3 | 3 | 5 | 6 | 7 | 8 | 8 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 5 | 3 | 3 | 3 | 3 | 2 | 2 | 1 |
| Wind Dir | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 100 | 100 | 100 | 100 | 100 | 8 | 8 | 8 | 8 | 8 | 8 | 3 | 3 | 3 | 3 | 3 | 3 | 38 | 38 | 38 | 38 | 38 | 38 | 60 |
| 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 (%) | 97 | 95 | 98 | 90 | 76 | 65 | 60 | 57 | 57 | 56 | 57 | 59 | 64 | 70 | 76 | 81 | 85 | 88 | 91 | 92 | 94 | 96 | 98 | 99 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
