| Point Forecast: Mount Wilson CA 34.22N 118.06W (Elev. 5180 ft) |
Last Update: 4:36 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) | 70 | 69 | 68 | 68 | 68 | 69 | 70 | 70 | 71 | 71 | 71 | 72 | 72 | 72 | 72 | 71 | 70 | 68 | 66 | 66 | 65 | 65 | 64 | 64 |
| Dewpoint (°F) | 38 | 38 | 37 | 38 | 38 | 40 | 42 | 44 | 44 | 47 | 48 | 49 | 51 | 51 | 51 | 49 | 47 | 42 | 40 | 38 | 34 | 36 | 36 | 36 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 |
| Wind Dir | WNW | WNW | WNW | SE | SE | SE | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 8 | 8 | 8 | 19 | 19 | 19 | 19 | 19 | 19 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 18 | 18 | 18 |
| 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 (%) | 31 | 32 | 32 | 33 | 33 | 35 | 36 | 39 | 39 | 43 | 45 | 46 | 49 | 49 | 49 | 47 | 44 | 39 | 38 | 35 | 32 | 34 | 35 | 35 |
| 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) | 64 | 64 | 63 | 63 | 64 | 65 | 66 | 67 | 68 | 68 | 69 | 70 | 70 | 70 | 69 | 69 | 67 | 65 | 62 | 61 | 61 | 61 | 61 | 61 |
| Dewpoint (°F) | 37 | 37 | 36 | 36 | 36 | 36 | 37 | 39 | 43 | 45 | 47 | 49 | 50 | 50 | 46 | 45 | 42 | 37 | 33 | 30 | 31 | 30 | 30 | 30 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Wind Dir | SSW | SSW | SSW | SE | SE | SE | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 14 | 14 | 14 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 36 | 36 | 37 | 36 | 35 | 34 | 34 | 36 | 40 | 44 | 47 | 49 | 50 | 50 | 45 | 43 | 40 | 36 | 33 | 31 | 32 | 31 | 31 | 31 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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