Twin Rocks Weather Forecast
- 5
- 15
Cloudy
- 4
- 17
Mostly sunny
- 6
- 20
Partly cloudy
- 8
- 15
Shower or two
- 7
- 16
Possible shower
- 6
- 17
Partly cloudy
- 5
- 19
Partly cloudy
Today 25 Jul West Coast
Cloudy. Medium chance of showers south of Streaky Bay, slight chance elsewhere. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon. Overnight temperatures falling to between 3 and 6 with daytime temperatures reaching around 16.
Far West Coastal Waters
WA-SA Border to Fowlers Bay- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- South to southwesterly 2 to 2.5 metres.
- Weather
- Cloudy.
Twin Rocks Temperature Statistics View More
July Temperature
Nullarbor (22km)
Lowest 6 July, 2026
2.5 °CAverage July
11.6 °CHighest 19 July, 2026
23.2 °C
Climate (2021–2026)
Nullarbor (22km)
Average Low 2021–2026
11.3 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
23.9 °C