Next 48 Hours Forecast For St Helens
| Time | Summary | Temperature | Feels Like | Chance of Rain | Rain Amount | Wind Speed | Wind Direction | Relative Humidity | Pressure | UV Index | Dew Point | Gusts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 Dec 07:30 | 13°C | 12.5°C | 0.0% | 0.0 mm | 1.4km/h | S | 78.0% | 1019.3hPa | Low | 8.7 | 2.8km/h | |
| 11 Dec 10:30 | 11°C | 11.2°C | 0.0% | 0.0 mm | 2.4km/h | SSW | 70.0% | 1020.4hPa | Low | 5.9 | 4.4km/h | |
| 11 Dec 13:30 | 10°C | 8.4°C | 0.0% | 0.0 mm | 2.4km/h | SSW | 66.0% | 1020.9hPa | Low | 3.5 | 4.2km/h | |
| 11 Dec 16:30 | 9°C | 7.6°C | 0.0% | 0.0 mm | 1.9km/h | SSW | 70.0% | 1022.1hPa | Low | 3.2 | 3.4km/h | |
| 11 Dec 19:30 | 15°C | 15.3°C | 0.0% | 0.0 mm | 2.4km/h | SE | 53.0% | 1023.3hPa | Medium | 5.7 | 6.2km/h | |
| 11 Dec 22:30 | 18°C | 17.7°C | 0.0% | 0.0 mm | 4.0km/h | E | 49.0% | 1023.4hPa | Very High | 7 | 9.6km/h | |
| 12 Dec 01:30 | 18°C | 18°C | 0.0% | 0.0 mm | 4.0km/h | E | 52.0% | 1022.6hPa | Very High | 8 | 9.1km/h | |
| 12 Dec 04:30 | 17°C | 16.6°C | 0.0% | 0.0 mm | 3.4km/h | ENE | 56.0% | 1022.3hPa | Low | 7.6 | 7.5km/h | |
| 12 Dec 07:30 | 13°C | 12.6°C | 0.0% | 0.0 mm | 1.8km/h | NE | 75.0% | 1023.0hPa | Low | 8.3 | 3.5km/h | |
| 12 Dec 10:30 | 11°C | 10.9°C | 0.0% | 0.0 mm | 1.4km/h | NW | 82.0% | 1022.8hPa | Low | 7.9 | 2.5km/h | |
| 12 Dec 13:30 | 10°C | 9.4°C | 0.0% | 0.0 mm | 1.5km/h | NW | 86.0% | 1020.8hPa | Low | 7.4 | 2.6km/h | |
| 12 Dec 16:30 | 10°C | 9.7°C | 5.0% | 0.0 mm | 1.3km/h | NW | 87.0% | 1019.5hPa | Low | 7.6 | 2.6km/h | |
| 12 Dec 19:30 | 17°C | 16.7°C | 0.0% | 0.0 mm | 3.0km/h | N | 69.0% | 1018.2hPa | Medium | 11 | 8.0km/h | |
| 12 Dec 22:30 | 20°C | 20.4°C | 0.0% | 0.0 mm | 5.3km/h | NNE | 54.0% | 1016.3hPa | Extremely High | 10.7 | 12.3km/h | |
| 13 Dec 01:30 | 21°C | 21.2°C | 0.0% | 0.0 mm | 5.3km/h | NNE | 53.0% | 1014.1hPa | Very High | 11.3 | 11.9km/h | |
| 13 Dec 04:30 | 20°C | 19.5°C | 0.0% | 0.0 mm | 4.8km/h | NNE | 62.0% | 1012.1hPa | Low | 12 | 10.7km/h | |
| 13 Dec 07:30 | 16°C | 16.1°C | 16.0% | 0.0 mm | 3.4km/h | N | 82.0% | 1011.2hPa | Low | 13.1 | 8.6km/h |