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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 Jun 19:00 | 10°C | 9.7°C | 90.0% | 0 - 5 mm | 1.1km/h | NW | 93.0% | 1005.0hPa | 0 - Low | 8.7 | 4.7km/h | |
| 19 Jun 22:00 | 9°C | 9.2°C | 57.0% | 0 - 5 mm | 2.5km/h | W | 96.0% | 1006.9hPa | 0 - Low | 8.6 | 6.1km/h | |
| 20 Jun 01:00 | 9°C | 8°C | 57.0% | 0 - 5 mm | 7.6km/h | S | 96.0% | 1009.2hPa | 0 - Low | 8.4 | 15.1km/h | |
| 20 Jun 04:00 | 9°C | 6.2°C | 81.0% | 0 - 5 mm | 14.4km/h | S | 94.0% | 1012.1hPa | 0 - Low | 7.6 | 34.6km/h | |
| 20 Jun 07:00 | 7°C | 4.2°C | 35.0% | 0 - 5 mm | 16.9km/h | S | 83.0% | 1016.2hPa | 0 - Low | 4.5 | 37.4km/h | |
| 20 Jun 10:00 | 9°C | 6.9°C | 14.0% | 0 - 5 mm | 15.1km/h | S | 71.0% | 1020.0hPa | 0.6 - Low | 4.2 | 34.6km/h | |
| 20 Jun 13:00 | 12°C | 11.8°C | 0.0% | 0 - 5 mm | 15.5km/h | SSE | 58.0% | 1020.7hPa | 1 - Low | 3.9 | 34.6km/h | |
| 20 Jun 16:00 | 11°C | 10.9°C | 7.0% | 0 - 5 mm | 10.8km/h | S | 65.0% | 1022.6hPa | 0.1 - Low | 4.5 | 23.0km/h | |
| 20 Jun 19:00 | 7°C | 6.1°C | 0.0% | 0 - 5 mm | 6.8km/h | SSW | 81.0% | 1025.0hPa | 0 - Low | 4.1 | 13.3km/h | |
| 20 Jun 22:00 | 6°C | 5.3°C | 0.0% | 0 - 5 mm | 5.0km/h | SW | 81.0% | 1026.6hPa | 0 - Low | 3 | 8.6km/h | |
| 21 Jun 01:00 | 5°C | 3.3°C | 0.0% | 0 - 5 mm | 6.5km/h | WSW | 84.0% | 1027.3hPa | 0 - Low | 2.2 | 11.2km/h | |
| 21 Jun 04:00 | 4°C | 2.4°C | 0.0% | 0 - 5 mm | 6.8km/h | WSW | 84.0% | 1027.6hPa | 0 - Low | 1.5 | 11.5km/h | |
| 21 Jun 07:00 | 3°C | 1.3°C | 0.0% | 0 - 5 mm | 7.2km/h | WSW | 84.0% | 1029.1hPa | 0 - Low | 0.7 | 12.6km/h | |
| 21 Jun 10:00 | 9°C | 8.9°C | 0.0% | 0 - 5 mm | 4.7km/h | SW | 68.0% | 1030.1hPa | 0.6 - Low | 3.4 | 10.1km/h | |
| 21 Jun 13:00 | 13°C | 12.6°C | 0.0% | 0 - 5 mm | 4.0km/h | SSE | 53.0% | 1028.9hPa | 1.2 - Low | 3.2 | 15.8km/h | |
| 21 Jun 16:00 | 11°C | 10.9°C | 0.0% | 0 - 5 mm | 4.3km/h | SE | 71.0% | 1028.7hPa | 0.1 - Low | 5.7 | 7.9km/h | |
| 21 Jun 17:00 | 9°C | 8.9°C | 6.0% | 0 - 5 mm | 2.5km/h | ESE | 79.0% | 1028.9hPa | 0 - Low | 5.4 | 6.1km/h |