| Point Forecast: 3 Miles NNE Lake Forest CA 33.68N 117.65W (Elev. 988 ft) |
Last Update: 7:57 pm PDT Jul 14, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| Hour (PDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 58 | 58 | 58 | 58 | 58 | 58 | 59 | 62 | 66 | 70 | 75 | 78 | 79 | 78 | 78 | 77 | 75 | 72 | 67 | 63 | 61 | 59 | 62 | 61 |
| Dewpoint (°F) | 58 | 58 | 58 | 58 | 58 | 58 | 59 | 62 | 63 | 63 | 65 | 66 | 66 | 66 | 66 | 65 | 64 | 64 | 62 | 61 | 60 | 58 | 61 | 61 |
| Heat Index (°F) | 75 | 78 | 79 | 78 | 78 | 77 | 75 | |||||||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 5 | 6 | 7 | 8 | 8 | 9 | 9 | 9 | 8 | 7 | 7 | 6 | 5 | 5 | 5 | 3 | 3 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 54 | 54 | 54 | 57 | 57 | 57 | 57 | 57 | 57 | 19 | 19 | 19 | 19 | 19 | 19 | 24 | 24 | 24 | 24 | 24 | 24 | 41 | 41 | 41 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Relative Humidity (%) | 100 | 100 | 100 | 100 | 99 | 99 | 100 | 100 | 90 | 79 | 71 | 66 | 66 | 67 | 66 | 67 | 70 | 78 | 85 | 94 | 98 | 98 | 99 | 99 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (PDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 58 | 60 | 60 | 57 | 60 | 62 | 58 | 67 | 71 | 68 | 76 | 77 | 76 | 78 | 77 | 75 | 74 | 71 | 67 | 66 | 64 | 59 | 62 | 61 |
| Dewpoint (°F) | 58 | 60 | 59 | 57 | 60 | 62 | 57 | 66 | 67 | 62 | 67 | 67 | 64 | 66 | 66 | 64 | 65 | 65 | 62 | 63 | 62 | 58 | 61 | 60 |
| Heat Index (°F) | 76 | 77 | 76 | 78 | 77 | 75 | ||||||||||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 6 | 7 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 5 | 3 | 3 | 3 | 2 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | S | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 41 | 41 | 41 | 48 | 48 | 48 | 48 | 48 | 48 | 23 | 23 | 23 | 23 | 23 | 23 | 36 | 36 | 36 | 36 | 36 | 36 | 44 | 44 | 44 |
| Precipitation Potential (%) | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 100 | 99 | 99 | 99 | 100 | 100 | 99 | 94 | 87 | 80 | 74 | 71 | 66 | 66 | 68 | 71 | 74 | 80 | 85 | 90 | 94 | 97 | 99 | 99 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
