| Point Forecast: 3 Miles SSE Emeryville CA 37.79N 122.27W (Elev. 3 ft) |
Last Update: 1:26 am PDT May 20, 2026 |
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| Date | 05/20 | 05/21 | ||||||||||||||||||||||
| Hour (PDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Temperature (°F) | 55 | 55 | 56 | 58 | 62 | 66 | 70 | 72 | 75 | 76 | 76 | 77 | 74 | 72 | 69 | 64 | 61 | 60 | 58 | 57 | 56 | 55 | 54 | 54 |
| Dewpoint (°F) | 49 | 49 | 48 | 49 | 51 | 51 | 51 | 51 | 52 | 52 | 52 | 53 | 52 | 52 | 52 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Heat Index (°F) | 75 | 76 | 76 | 77 | ||||||||||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 5 | 6 | 7 | 7 | 7 | 6 | 5 | 5 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 |
| Wind Dir | SW | SW | WSW | SW | WSW | WSW | W | W | W | W | W | W | W | W | W | SW | SSW | S | S | S | S | WSW | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 33 | 44 | 44 | 40 | 32 | 25 | 32 | 17 | 21 | 17 | 4 | 2 | 4 | 3 | 6 | 6 | 15 | 14 | 15 | 29 | 20 | 24 | 22 | 25 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 79 | 78 | 76 | 73 | 66 | 59 | 52 | 48 | 44 | 43 | 43 | 44 | 46 | 50 | 53 | 60 | 67 | 72 | 76 | 77 | 80 | 82 | 84 | 86 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/22 | |||||||||||||||||||||||
| Hour (PDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Temperature (°F) | 54 | 54 | 55 | 57 | 61 | 65 | 69 | 72 | 75 | 76 | 76 | 77 | 73 | 71 | 67 | 63 | 60 | 59 | 58 | 56 | 56 | 55 | 54 | 54 |
| Dewpoint (°F) | 50 | 50 | 50 | 50 | 52 | 52 | 53 | 53 | 53 | 53 | 53 | 55 | 53 | 53 | 52 | 51 | 51 | 51 | 51 | 51 | 51 | 50 | 50 | 51 |
| Heat Index (°F) | 75 | 76 | 76 | 77 | ||||||||||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 |
| Wind Dir | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 23 | 23 | 23 | 22 | 22 | 22 | 10 | 10 | 10 | 5 | 5 | 5 | 6 | 6 | 6 | 11 | 11 | 11 | 18 | 18 | 18 | 44 | 44 | 44 |
| 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 (%) | 88 | 86 | 83 | 78 | 70 | 63 | 56 | 51 | 47 | 46 | 45 | 47 | 49 | 54 | 59 | 65 | 70 | 75 | 80 | 82 | 84 | 85 | 87 | 89 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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