Next 48 Hours Forecast For St Marys
| Time | Summary | Temperature | Feels Like | Chance of Rain | Rain Amount | Wind Speed | Wind Direction | Relative Humidity | Pressure | UV Index | Dew Point | Gusts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 May 16:00 | 18°C | 18.1°C | 0.0% | 0 - 5 mm | 8.3km/h | SSW | 50.0% | 1018.7hPa | 0.2 - Low | 7.6 | 16.6km/h | |
| 20 May 19:00 | 13°C | 13.3°C | 0.0% | 0 - 5 mm | 5.0km/h | SW | 68.0% | 1021.3hPa | 0 - Low | 7.5 | 8.3km/h | |
| 20 May 22:00 | 11°C | 11°C | 0.0% | 0 - 5 mm | 7.2km/h | SW | 73.0% | 1023.4hPa | 0 - Low | 6.4 | 11.9km/h | |
| 21 May 01:00 | 10°C | 10.2°C | 0.0% | 0 - 5 mm | 7.6km/h | SW | 76.0% | 1023.8hPa | 0 - Low | 6.2 | 13.0km/h | |
| 21 May 04:00 | 10°C | 8.8°C | 0.0% | 0 - 5 mm | 8.3km/h | SW | 77.0% | 1024.4hPa | 0 - Low | 5.9 | 15.1km/h | |
| 21 May 07:00 | 10°C | 8.5°C | 0.0% | 0 - 5 mm | 9.4km/h | SW | 77.0% | 1026.6hPa | 0 - Low | 6 | 17.6km/h | |
| 21 May 10:00 | 16°C | 15.9°C | 0.0% | 0 - 5 mm | 13.3km/h | SW | 61.0% | 1028.1hPa | 2 - Low | 8.4 | 28.4km/h | |
| 21 May 13:00 | 19°C | 19.4°C | 8.0% | 0 - 5 mm | 12.6km/h | S | 54.0% | 1026.4hPa | 2.7 - Low | 10 | 26.6km/h | |
| 21 May 16:00 | 18°C | 18.2°C | 13.0% | 0 - 5 mm | 12.2km/h | SSE | 60.0% | 1026.5hPa | 0.2 - Low | 10.4 | 24.5km/h | |
| 21 May 19:00 | 14°C | 14.3°C | 19.0% | 0 - 5 mm | 9.0km/h | SSW | 74.0% | 1027.8hPa | 0 - Low | 9.7 | 16.9km/h | |
| 21 May 22:00 | 13°C | 12.9°C | 24.0% | 0 - 5 mm | 9.4km/h | SW | 77.0% | 1028.4hPa | 0 - Low | 9.1 | 18.0km/h | |
| 22 May 01:00 | 13°C | 12.7°C | 26.0% | 0 - 5 mm | 9.4km/h | SSW | 78.0% | 1027.4hPa | 0 - Low | 9.1 | 18.7km/h | |
| 22 May 04:00 | 12°C | 12.4°C | 24.0% | 0 - 5 mm | 9.4km/h | SSW | 80.0% | 1026.8hPa | 0 - Low | 9.1 | 17.6km/h | |
| 22 May 07:00 | 12°C | 12.1°C | 32.0% | 0 - 5 mm | 9.4km/h | SSW | 83.0% | 1027.5hPa | 0 - Low | 9.3 | 18.7km/h | |
| 22 May 10:00 | 16°C | 16°C | 38.0% | 0 - 5 mm | 11.5km/h | SSW | 73.0% | 1027.9hPa | 2.1 - Low | 11.1 | 26.6km/h | |
| 22 May 13:00 | 18°C | 18°C | 59.0% | 0 - 5 mm | 14.0km/h | S | 71.0% | 1026.2hPa | 2.8 - Low | 12.6 | 30.6km/h | |
| 22 May 14:00 | 18°C | 18.2°C | 62.0% | 0 - 5 mm | 13.3km/h | S | 68.0% | 1026.1hPa | 1.8 - Low | 12.3 | 29.5km/h |