| Point Forecast: 4 Miles W Lake Berryessa CA 38.58N 122.33W (Elev. 347 m) |
Last Update: 1:27 am PDT Jun 22, 2024 |
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| Date | 06/22 | 06/23 | ||||||||||||||||||||||
| 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 (°C) | 16 | 16 | 16 | 16 | 16 | 17 | 21 | 23 | 27 | 29 | 32 | 33 | 34 | 36 | 35 | 35 | 34 | 32 | 29 | 26 | 23 | 21 | 19 | 18 |
| Dewpoint (°C) | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 13 | 13 | 13 | 15 | 14 | 13 | 14 | 13 | 12 | 13 | 12 | 12 | 11 | 11 | 11 | 12 | 11 |
| Heat Index (°C) | 27 | 29 | 32 | 33 | 34 | 34 | 34 | 34 | 33 | 31 | 28 | 26 | ||||||||||||
| Surface Wind (mph) | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 2 | 3 | 5 | 6 | 6 | 7 | 8 | 8 | 8 | 7 | 6 | 5 | 3 | 2 | 2 | 2 | 2 |
| Wind Dir | SSW | SSW | SSW | SSW | SSW | N | NNE | NNE | NE | ESE | S | S | SSW | SSW | SSW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 8 | 4 | 6 | 7 | 5 | 3 | 1 | 1 | 0 | 1 | 1 | 0 | 2 | 0 | 3 | 1 | 0 | 1 | 1 | 3 | 6 | 4 | 5 | 7 |
| 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 (%) | 70 | 73 | 74 | 74 | 77 | 69 | 58 | 51 | 43 | 37 | 35 | 32 | 28 | 27 | 27 | 26 | 28 | 30 | 34 | 40 | 47 | 54 | 60 | 64 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/24 | |||||||||||||||||||||||
| 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 (°C) | 16 | 16 | 15 | 14 | 14 | 16 | 18 | 21 | 24 | 28 | 29 | 31 | 32 | 32 | 32 | 31 | 30 | 28 | 26 | 23 | 20 | 18 | 16 | 14 |
| Dewpoint (°C) | 10 | 11 | 11 | 10 | 11 | 11 | 11 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 |
| Heat Index (°C) | 24 | 27 | 29 | 30 | 31 | 31 | 31 | 30 | 29 | 28 | 26 | |||||||||||||
| Surface Wind (mph) | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 5 | 6 | 7 | 8 | 9 | 9 | 9 | 9 | 8 | 7 | 6 | 5 | 3 | 2 | 2 | 2 |
| Wind Dir | SSW | S | S | S | SSW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 7 | 4 | 6 | 9 | 6 | 4 | 2 | 0 | 0 | 0 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 5 | 6 |
| 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 (%) | 67 | 71 | 74 | 75 | 78 | 73 | 60 | 54 | 46 | 40 | 35 | 33 | 32 | 31 | 31 | 33 | 34 | 37 | 42 | 50 | 58 | 67 | 74 | 79 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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