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| Point Forecast: 3 Miles E Guerneville CA 38.5N 122.95W (Elev. 24 m) |
Last Update: 11:02 pm PDT Jun 12, 2021 |
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| Date | 06/12 | 06/13 | ||||||||||||||||||||||
| Hour (PDT) | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Temperature (°C) | 15 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 14 | 17 | 19 | 21 | 23 | 24 | 24 | 24 | 24 | 23 | 22 | 20 | 19 | 17 | 16 |
| Dewpoint (°C) | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 16 | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 15 | 14 | 14 | 14 | 14 |
| Heat Index (°C) | 24 | 24 | 24 | 24 | ||||||||||||||||||||
| Surface Wind (mph) | 7 | 7 | 6 | 7 | 6 | 5 | 2 | 2 | 2 | 5 | 5 | 7 | 7 | 7 | 8 | 9 | 10 | 9 | 10 | 10 | 10 | 7 | 7 | 7 |
| Wind Dir | W | WSW | WSW | W | WSW | WSW | WSW | SSW | SW | WSW | SW | SW | WSW | SW | SW | WSW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 12 | 26 | 21 | 32 | 38 | 49 | 57 | 63 | 55 | 47 | 42 | 38 | 24 | 12 | 9 | 15 | 10 | 15 | 55 | 55 | 55 | 64 | 64 | 64 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 6 | 6 | 6 | 6 | 6 | 6 | 14 | 14 | 14 | 14 | 14 | 14 |
| Relative Humidity (%) | 88 | 91 | 95 | 96 | 96 | 99 | 100 | 98 | 100 | 93 | 88 | 79 | 71 | 69 | 65 | 63 | 63 | 62 | 62 | 66 | 71 | 77 | 86 | 90 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/14 | |||||||||||||||||||||||
| Hour (PDT) | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Temperature (°C) | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 13 | 14 | 17 | 19 | 22 | 23 | 24 | 25 | 25 | 25 | 24 | 23 | 21 | 19 | 17 | 15 |
| Dewpoint (°C) | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 9 |
| Heat Index (°C) | 24 | 25 | 25 | 25 | 24 | |||||||||||||||||||
| Surface Wind (mph) | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 8 | 8 | 8 | 13 | 13 | 13 | 14 | 14 | 14 | 8 | 8 | 8 |
| Wind Dir | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 56 | 56 | 56 | 69 | 69 | 69 | 74 | 74 | 74 | 52 | 52 | 52 | 25 | 25 | 25 | 14 | 14 | 14 | 31 | 31 | 31 | 4 | 4 | 4 |
| Precipitation Potential (%) | 11 | 11 | 11 | 11 | 11 | 11 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 91 | 94 | 96 | 99 | 100 | 100 | 100 | 99 | 97 | 92 | 83 | 72 | 62 | 55 | 51 | 48 | 45 | 44 | 44 | 47 | 51 | 56 | 62 | 68 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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