Next 48 Hours Forecast For Grass Valley
| Time | Summary | Temperature | Feels Like | Chance of Rain | Rain Amount | Wind Speed | Wind Direction | Relative Humidity | Pressure | UV Index | Dew Point | Gusts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 Dec 14:00 | 29°C | 27.9°C | 0.0% | 0.0 mm | 19.1km/h | SW | 31.0% | 1011.7hPa | Extremely High | 10 | 36.4km/h | |
| 17 Dec 17:00 | 29°C | 27.4°C | 0.0% | 0.0 mm | 22.0km/h | SW | 29.0% | 1011.8hPa | Low | 8.6 | 38.2km/h | |
| 17 Dec 20:00 | 23°C | 22.6°C | 0.0% | 0.0 mm | 17.3km/h | SW | 48.0% | 1013.7hPa | Low | 10.9 | 29.2km/h | |
| 17 Dec 23:00 | 20°C | 19.9°C | 0.0% | 0.0 mm | 16.2km/h | S | 58.0% | 1014.7hPa | Low | 11.2 | 29.5km/h | |
| 18 Dec 02:00 | 17°C | 17°C | 0.0% | 0.0 mm | 20.9km/h | SSE | 62.0% | 1014.6hPa | Low | 9.6 | 37.4km/h | |
| 18 Dec 05:00 | 14°C | 14.1°C | 0.0% | 0.0 mm | 19.8km/h | SE | 76.0% | 1016.6hPa | Low | 10 | 35.6km/h | |
| 18 Dec 08:00 | 19°C | 18.6°C | 0.0% | 0.0 mm | 22.7km/h | SE | 58.0% | 1017.5hPa | Medium | 10.1 | 41.8km/h | |
| 18 Dec 11:00 | 27°C | 26.5°C | 0.0% | 0.0 mm | 20.5km/h | SE | 35.0% | 1015.5hPa | Extremely High | 9.7 | 39.2km/h | |
| 18 Dec 14:00 | 30°C | 28.9°C | 0.0% | 0.0 mm | 18.0km/h | SE | 29.0% | 1012.7hPa | Extremely High | 10 | 37.1km/h | |
| 18 Dec 17:00 | 32°C | 30.4°C | 0.0% | 0.0 mm | 17.6km/h | SE | 24.0% | 1011.4hPa | Low | 9.1 | 32.8km/h | |
| 18 Dec 20:00 | 27°C | 26.6°C | 0.0% | 0.0 mm | 17.3km/h | SE | 31.0% | 1012.3hPa | Low | 8.5 | 29.5km/h | |
| 18 Dec 23:00 | 21°C | 21°C | 0.0% | 0.0 mm | 27.0km/h | SE | 52.0% | 1013.3hPa | Low | 10.6 | 49.0km/h | |
| 19 Dec 02:00 | 17°C | 17.3°C | 0.0% | 0.0 mm | 23.0km/h | ESE | 67.0% | 1013.1hPa | Low | 11.1 | 42.5km/h | |
| 19 Dec 05:00 | 15°C | 15.4°C | 0.0% | 0.0 mm | 19.1km/h | ESE | 76.0% | 1013.2hPa | Low | 11 | 36.0km/h | |
| 19 Dec 08:00 | 20°C | 20.4°C | 5.0% | 0.0 mm | 21.6km/h | ESE | 54.0% | 1013.3hPa | Medium | 10.7 | 40.3km/h | |
| 19 Dec 11:00 | 29°C | 27.9°C | 8.0% | 0.0 mm | 16.2km/h | E | 36.0% | 1011.0hPa | Extremely High | 11.8 | 33.8km/h | |
| 19 Dec 13:00 | 32°C | 30.6°C | 15.0% | 0.0 mm | 11.2km/h | E | 31.0% | 1009.1hPa | Extremely High | 12.4 | 27.7km/h |