Next 48 Hours Forecast For South Johnstone
| Time | Summary | Temperature | Feels Like | Chance of Rain | Rain Amount | Wind Speed | Wind Direction | Relative Humidity | Pressure | UV Index | Dew Point | Gusts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 May 19:00 | 23°C | 22.7°C | 82.0% | 0 - 5 mm | 11.9km/h | S | 98.0% | 1014.5hPa | 0 - Low | 22.5 | 22.0km/h | |
| 2 May 22:00 | 22°C | 22.1°C | 87.0% | 0 - 5 mm | 7.6km/h | SSW | 100.0% | 1015.9hPa | 0 - Low | 22.1 | 14.4km/h | |
| 3 May 01:00 | 22°C | 21.7°C | 81.0% | 0 - 5 mm | 6.5km/h | SSW | 100.0% | 1014.9hPa | 0 - Low | 21.7 | 11.9km/h | |
| 3 May 04:00 | 21°C | 21.3°C | 85.0% | 0 - 5 mm | 6.8km/h | SSW | 100.0% | 1013.8hPa | 0 - Low | 21.2 | 13.0km/h | |
| 3 May 07:00 | 21°C | 21.1°C | 58.0% | 0 - 5 mm | 6.8km/h | SW | 98.0% | 1015.0hPa | 0.1 - Low | 20.8 | 12.6km/h | |
| 3 May 10:00 | 26°C | 25.6°C | 58.0% | 0 - 5 mm | 14.8km/h | SSE | 81.0% | 1016.3hPa | 5.2 - Moderate | 22 | 36.4km/h | |
| 3 May 13:00 | 27°C | 28.9°C | 32.0% | 0 - 5 mm | 20.9km/h | SE | 70.0% | 1014.1hPa | 8.4 - Very High | 21.1 | 43.6km/h | |
| 3 May 16:00 | 26°C | 26.2°C | 9.0% | 0 - 5 mm | 19.8km/h | SE | 71.0% | 1013.0hPa | 1.5 - Low | 20.5 | 40.3km/h | |
| 3 May 19:00 | 22°C | 22.1°C | 0.0% | 0 - 5 mm | 6.8km/h | SSW | 92.0% | 1014.3hPa | 0 - Low | 20.7 | 11.5km/h | |
| 3 May 22:00 | 21°C | 20.5°C | 0.0% | 0 - 5 mm | 6.8km/h | WSW | 98.0% | 1015.8hPa | 0 - Low | 20.1 | 10.8km/h | |
| 4 May 01:00 | 20°C | 19.9°C | 19.0% | 0 - 5 mm | 5.8km/h | WSW | 98.0% | 1014.8hPa | 0 - Low | 19.5 | 9.0km/h | |
| 4 May 04:00 | 20°C | 19.5°C | 38.0% | 0 - 5 mm | 6.1km/h | WSW | 97.0% | 1013.4hPa | 0 - Low | 19 | 10.4km/h | |
| 4 May 07:00 | 20°C | 19.7°C | 40.0% | 0 - 5 mm | 5.4km/h | W | 96.0% | 1014.6hPa | 0.1 - Low | 19 | 9.0km/h | |
| 4 May 10:00 | 25°C | 25.2°C | 69.0% | 0 - 5 mm | 13.7km/h | S | 81.0% | 1015.3hPa | 5.3 - Moderate | 21.6 | 29.5km/h | |
| 4 May 13:00 | 27°C | 26.5°C | 83.0% | 0 - 5 mm | 19.4km/h | SE | 75.0% | 1013.2hPa | 8.5 - Very High | 21.7 | 40.3km/h | |
| 4 May 16:00 | 26°C | 25.5°C | 92.0% | 0 - 5 mm | 18.7km/h | SSE | 78.0% | 1012.5hPa | 1.5 - Low | 21.4 | 37.1km/h | |
| 4 May 16:00 | 26°C | 25.5°C | 92.0% | 0 - 5 mm | 18.7km/h | SSE | 78.0% | 1012.5hPa | 1.5 - Low | 21.4 | 37.1km/h |