| Point Forecast: 2 Miles E Vallejo CA 38.15N 122.19W (Elev. 801 ft) |
Last Update: 5:21 pm PDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| Hour (PDT) | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Temperature (°F) | 65 | 64 | 62 | 58 | 56 | 55 | 55 | 55 | 54 | 54 | 54 | 55 | 54 | 54 | 54 | 54 | 53 | 54 | 57 | 60 | 63 | 64 | 65 | 66 |
| Dewpoint (°F) | 57 | 56 | 56 | 55 | 55 | 54 | 54 | 54 | 53 | 53 | 53 | 53 | 53 | 52 | 53 | 53 | 53 | 53 | 55 | 55 | 55 | 56 | 55 | 56 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 15 | 15 | 15 |
| Wind Dir | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW |
| Gust | 24 | 24 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 18 | 18 | 18 | 20 | 20 | 21 | 22 | 22 | 22 |
| Sky Cover (%) | 1 | 3 | 7 | 13 | 35 | 52 | 79 | 88 | 92 | 94 | 95 | 94 | 96 | 95 | 95 | 93 | 89 | 78 | 43 | 15 | 5 | 2 | 2 | 1 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 75 | 76 | 82 | 91 | 96 | 97 | 98 | 97 | 98 | 96 | 96 | 94 | 96 | 95 | 96 | 98 | 99 | 98 | 92 | 84 | 75 | 73 | 70 | 70 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (PDT) | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Temperature (°F) | 65 | 64 | 62 | 59 | 57 | 56 | 55 | 55 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 55 | 56 | 58 | 61 | 64 | 67 | 70 | 71 | 72 |
| Dewpoint (°F) | 55 | 55 | 55 | 55 | 55 | 55 | 54 | 54 | 54 | 54 | 54 | 53 | 53 | 54 | 54 | 54 | 54 | 55 | 55 | 56 | 56 | 56 | 56 | 57 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 13 | 13 | 13 |
| Wind Dir | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW |
| Gust | 22 | 22 | 22 | 20 | 20 | 20 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | |||||||||
| Sky Cover (%) | 2 | 2 | 2 | 20 | 20 | 20 | 64 | 64 | 64 | 89 | 89 | 89 | 94 | 94 | 94 | 80 | 80 | 80 | 18 | 18 | 18 | 1 | 1 | 1 |
| Precipitation Potential (%) | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
| Relative Humidity (%) | 70 | 72 | 79 | 87 | 93 | 97 | 98 | 99 | 99 | 98 | 98 | 97 | 97 | 97 | 97 | 96 | 93 | 88 | 82 | 75 | 67 | 62 | 59 | 59 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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