Next 48 Hours Forecast For Napa
| Time | Summary | Temperature | Feels Like | Chance of Rain | Rain Amount | Wind Speed | Wind Direction | Relative Humidity | Pressure | UV Index | Dew Point | Gusts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 28 May 14:00 | 21°C | 20.6°C | 20.0% | 0 - 5 mm | 12.6km/h | SE | 51.0% | 1012.3hPa | 5.7 - Moderate | 10.1 | 22.7km/h | |
| 28 May 17:00 | 21°C | 20.7°C | 10.0% | 0 - 5 mm | 14.4km/h | SSE | 48.0% | 1011.9hPa | 2 - Low | 9.3 | 23.8km/h | |
| 28 May 20:00 | 17°C | 16.6°C | 0.0% | 0 - 5 mm | 11.9km/h | SSW | 65.0% | 1012.6hPa | 0 - Low | 10.1 | 22.3km/h | |
| 28 May 23:00 | 13°C | 13.4°C | 0.0% | 0 - 5 mm | 6.5km/h | SSW | 82.0% | 1013.6hPa | 0 - Low | 10.4 | 12.2km/h | |
| 29 May 02:00 | 13°C | 12.8°C | 8.0% | 0 - 5 mm | 4.7km/h | SW | 82.0% | 1014.0hPa | 0 - Low | 9.7 | 10.1km/h | |
| 29 May 05:00 | 12°C | 11.7°C | 15.0% | 0 - 5 mm | 8.3km/h | SW | 87.0% | 1014.1hPa | 0 - Low | 9.6 | 18.0km/h | |
| 29 May 08:00 | 13°C | 12.5°C | 8.0% | 0 - 5 mm | 9.7km/h | WSW | 88.0% | 1015.5hPa | 0.9 - Low | 10.5 | 19.4km/h | |
| 29 May 11:00 | 16°C | 16.1°C | 8.0% | 0 - 5 mm | 12.6km/h | SW | 70.0% | 1016.5hPa | 5.8 - Moderate | 10.7 | 24.5km/h | |
| 29 May 14:00 | 19°C | 19.3°C | 0.0% | 0 - 5 mm | 15.5km/h | SSW | 63.0% | 1016.9hPa | 7.5 - High | 12.1 | 28.8km/h | |
| 29 May 17:00 | 20°C | 19.7°C | 0.0% | 0 - 5 mm | 18.4km/h | SSW | 63.0% | 1016.7hPa | 2.5 - Low | 12.5 | 32.8km/h | |
| 29 May 20:00 | 16°C | 15.7°C | 0.0% | 0 - 5 mm | 12.2km/h | SSW | 75.0% | 1017.4hPa | 0 - Low | 11.4 | 23.8km/h | |
| 29 May 23:00 | 12°C | 12.1°C | 0.0% | 0 - 5 mm | 6.8km/h | SSW | 93.0% | 1018.2hPa | 0 - Low | 11 | 14.4km/h | |
| 30 May 02:00 | 11°C | 11°C | 0.0% | 0 - 5 mm | 3.2km/h | SW | 96.0% | 1017.8hPa | 0 - Low | 10.4 | 9.0km/h | |
| 30 May 05:00 | 10°C | 10.4°C | 0.0% | 0 - 5 mm | 4.7km/h | W | 98.0% | 1017.9hPa | 0 - Low | 10.1 | 11.9km/h | |
| 30 May 08:00 | 12°C | 11.9°C | 0.0% | 0 - 5 mm | 5.0km/h | WSW | 92.0% | 1018.6hPa | 0.9 - Low | 10.6 | 14.0km/h | |
| 30 May 11:00 | 18°C | 17.6°C | 0.0% | 0 - 5 mm | 10.4km/h | SW | 67.0% | 1018.5hPa | 5.5 - Moderate | 11.4 | 26.3km/h | |
| 30 May 12:00 | 20°C | 19.6°C | 0.0% | 0 - 5 mm | 11.2km/h | SSW | 60.0% | 1018.2hPa | 7 - High | 11.6 | 27.4km/h |