Cape Thomas Weather Forecast
- 10
- 15
Rain
- 10
- 15
Rain easing
- 10
- 15
Partly cloudy
- 8
- 15
Cloud clearing
- 9
- 17
Possible shower
- 8
- 16
Partly cloudy
- 9
- 15
Cloudy
Today 24 Aug Lower South East
Cloudy. Very high chance of rain, most likely during this afternoon and evening. Winds north to northeasterly 15 to 20 km/h turning easterly in the early afternoon. Daytime maximum temperatures around 16.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- Northerly 10 to 15 knots turning easterly in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Cloudy. 95% chance of rain.
- Weather Situation
- A low pressure system and associated trough in the far west will move across the state today and out over the eastern states by late Tuesday, as another high moves in from the west to be over SA on Wednesday. A second trough approaches the southwest during Thursday afternoon.
Cape Thomas Temperature Statistics View More
August Temperature
Robe (10km)
Lowest 1 August, 2026
4.7 °CAverage August
13 °CHighest 17 August, 2026
18 °C
Climate (2021–2026)
Robe (10km)
Average Low 2021–2026
11.3 °CAverage 2021–2026
16 °CAverage High 2021–2026
18.5 °C