| Saturday forecast | Autumn record |
|---|---|
| Whyalla 43C | 44.6C (1986) |
| Port Augusta 42C | 44.0C (1986) |
| Renmark 42C | 42.2C (2016) |
| Adelaide 39C | 42.2C (2019) |
| Saturday forecast | Autumn record |
|---|---|
| Mildura 41C | 42.5C (2023) |
| Swan Hill 40C | 42.0C (1998) |
| Horsham 39C | 41.1C (2016) |
| Saturday forecast | Autumn record |
|---|---|
| Hay 41C | 42.0C (1986) |
| Dubbo 38C | 40.3C (1926) |
| Albury 37C | 39.6C (1983) |
| Wagga Wagga 38C | 40.8C (1940) |
| Canberra 35C | 37.5C (1998) |
- Adelaide — Saturday evening
- Melbourne — Sunday morning
- Canberra — Sunday night
- Sydney — very early Monday