| Point Forecast: 6 Miles E Novato/Gnoss Field Airport CA 38.15N 122.45W (Elev. 328 ft) |
Last Update: 11:33 am PDT Jul 21, 2026 |
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| Date | 07/21 | 07/22 | ||||||||||||||||||||||
| 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) | 77 | 80 | 82 | 83 | 84 | 83 | 83 | 81 | 74 | 69 | 67 | 66 | 66 | 65 | 64 | 64 | 63 | 63 | 62 | 63 | 64 | 64 | 64 | 64 |
| Dewpoint (°F) | 58 | 59 | 58 | 57 | 57 | 55 | 54 | 54 | 54 | 56 | 57 | 58 | 58 | 58 | 59 | 59 | 59 | 59 | 58 | 59 | 60 | 61 | 62 | 63 |
| Heat Index (°F) | 77 | 81 | 82 | 82 | 83 | 82 | 82 | 81 | ||||||||||||||||
| Surface Wind (mph) | 5 | 7 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | 6 | 6 | 7 | 8 | 9 | 9 |
| Wind Dir | S | S | S | SSW | WSW | WSW | SW | SW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | WSW | SW | SSW | SSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 21 | 9 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 5 | 28 | 56 | 62 | 72 | 76 | 79 | 83 | 78 | 84 | 85 | 81 | 78 | 58 |
| Precipitation Potential (%) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Relative Humidity (%) | 52 | 48 | 43 | 41 | 40 | 37 | 36 | 40 | 50 | 62 | 70 | 76 | 76 | 78 | 82 | 84 | 87 | 86 | 86 | 88 | 88 | 91 | 96 | 96 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/23 | |||||||||||||||||||||||
| 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) | 66 | 69 | 71 | 72 | 73 | 72 | 72 | 70 | 66 | 63 | 61 | 61 | 61 | 61 | 60 | 60 | 59 | 59 | 58 | 59 | 60 | 62 | 64 | 66 |
| Dewpoint (°F) | 62 | 64 | 65 | 65 | 66 | 64 | 63 | 63 | 61 | 60 | 59 | 59 | 58 | 58 | 57 | 57 | 57 | 56 | 56 | 56 | 57 | 58 | 59 | 60 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 8 | 8 | 8 | 9 |
| Wind Dir | S | SSW | SSW | SSW | SW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WSW |
| Gust | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | ||||||||||||||||
| Sky Cover (%) | 35 | 25 | 5 | 5 | 4 | 4 | 9 | 23 | 44 | 43 | 56 | 64 | 64 | 64 | 54 | 54 | 54 | 67 | 67 | 67 | 69 | 69 | 69 | 18 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 88 | 86 | 82 | 80 | 78 | 76 | 73 | 77 | 85 | 91 | 93 | 93 | 90 | 90 | 90 | 91 | 91 | 90 | 91 | 91 | 91 | 89 | 86 | 81 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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