| Point Forecast: 5 Miles W Lakeport CA 39.03N 123.03W (Elev. 2398 ft) |
Last Update: 10:05 am PDT Jul 18, 2026 |
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| Date | 07/18 | 07/19 | ||||||||||||||||||||||
| Hour (PDT) | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 |
| Temperature (°F) | 80 | 81 | 84 | 85 | 85 | 85 | 84 | 81 | 78 | 72 | 72 | 72 | 72 | 72 | 73 | 73 | 72 | 72 | 72 | 71 | 74 | 76 | 81 | 82 |
| Dewpoint (°F) | 46 | 44 | 43 | 44 | 44 | 46 | 48 | 48 | 49 | 44 | 44 | 44 | 44 | 42 | 42 | 42 | 41 | 41 | 42 | 43 | 45 | 44 | 47 | 46 |
| Heat Index (°F) | 79 | 80 | 82 | 82 | 82 | 82 | 82 | 80 | 78 | 76 | 80 | 80 | ||||||||||||
| Surface Wind (mph) | 7 | 7 | 10 | 10 | 10 | 9 | 9 | 9 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 6 |
| Wind Dir | SSW | SSW | SSW | SSW | SSW | WSW | WSW | WSW | W | W | W | NW | NW | NW | N | N | N | ENE | ENE | ENE | ESE | ESE | ESE | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 11 | 11 | 11 | 13 | 13 | 13 | 27 | 27 | 27 | 36 | 36 | 36 | 28 | 28 | 28 | 63 |
| 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 (%) | 30 | 27 | 24 | 24 | 24 | 26 | 29 | 32 | 36 | 37 | 37 | 37 | 36 | 34 | 33 | 33 | 33 | 32 | 34 | 36 | 35 | 32 | 30 | 28 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/20 | |||||||||||||||||||||||
| Hour (PDT) | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 |
| Temperature (°F) | 83 | 84 | 85 | 86 | 86 | 86 | 83 | 79 | 77 | 77 | 78 | 80 | 82 | 83 | 84 | 84 | 83 | 82 | 80 | 79 | 78 | 77 | 77 | 78 |
| Dewpoint (°F) | 45 | 44 | 43 | 44 | 45 | 47 | 47 | 45 | 44 | 43 | 43 | 43 | 44 | 44 | 44 | 45 | 47 | 48 | 47 | 47 | 47 | 48 | 49 | 50 |
| Heat Index (°F) | 81 | 82 | 82 | 83 | 83 | 83 | 81 | 79 | 77 | 77 | 78 | 79 | 80 | 81 | 82 | 82 | 81 | 80 | 79 | 79 | 78 | 77 | 77 | 78 |
| Surface Wind (mph) | 6 | 6 | 10 | 10 | 10 | 9 | 9 | 9 | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 6 |
| Wind Dir | S | S | SSW | SSW | SSW | SW | SW | SW | W | W | W | WSW | WSW | WSW | SW | SW | SW | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 63 | 63 | 51 | 51 | 51 | 73 | 73 | 73 | 74 | 74 | 74 | 83 | 83 | 83 | 89 | 89 | 89 | 82 | 82 | 82 | 70 | 70 | 70 | 68 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 15 | 15 | 15 | 15 | 15 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Relative Humidity (%) | 26 | 25 | 23 | 23 | 24 | 26 | 28 | 30 | 31 | 30 | 29 | 27 | 26 | 25 | 25 | 26 | 28 | 30 | 31 | 33 | 34 | 36 | 37 | 37 |
| Rain | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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