| Point Forecast: 5 Miles SSW Los Altos Hills CA 37.31N 122.18W (Elev. 646 m) |
Last Update: 8:23 am PDT May 4, 2024 |
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| Date | 05/04 | 05/05 | ||||||||||||||||||||||
| Hour (PDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°C) | 9 | 8 | 8 | 9 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 4 | 5 | 5 | 6 |
| Dewpoint (°C) | 8 | 8 | 8 | 9 | 7 | 7 | 7 | 6 | 6 | 5 | 4 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 1 | 2 | 2 | 2 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 18 | 18 | 16 | 16 | 16 | 15 | 16 | 16 | 16 | 16 | 14 | 14 | 13 | 13 | 11 | 11 | 11 | 13 | 11 | 10 | 10 | 10 | 11 | 13 |
| Wind Dir | SSW | SSW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WNW | W | W | WNW | WNW | WNW | WNW |
| Gust | 29 | |||||||||||||||||||||||
| Sky Cover (%) | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 59 | 66 | 59 | 62 | 75 | 71 | 68 | 57 | 65 | 57 | 57 | 57 | 32 | 44 | 35 | 34 |
| Precipitation Potential (%) | 93 | 95 | 93 | 91 | 87 | 59 | 40 | 40 | 16 | 13 | 11 | 15 | 12 | 11 | 23 | 21 | 17 | 11 | 12 | 8 | 2 | 2 | 2 | 2 |
| Relative Humidity (%) | 91 | 96 | 100 | 100 | 98 | 100 | 99 | 95 | 94 | 91 | 90 | 87 | 85 | 80 | 80 | 81 | 78 | 75 | 76 | 77 | 80 | 81 | 80 | 76 |
| Rain | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/06 | |||||||||||||||||||||||
| Hour (PDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°C) | 6 | 7 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 8 | 8 |
| Dewpoint (°C) | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 13 | 13 | 11 | 11 | 11 | 11 | 11 | 11 | 13 | 13 | 13 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 |
| Wind Dir | WNW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 41 | 31 | 20 | 20 | 20 | 10 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | 24 | 24 | 24 | 17 | 17 | 17 | 20 | 20 | 20 | 20 |
| Precipitation Potential (%) | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 78 | 75 | 72 | 69 | 68 | 66 | 66 | 67 | 68 | 71 | 74 | 76 | 77 | 77 | 77 | 76 | 76 | 76 | 77 | 78 | 79 | 76 | 73 | 69 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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