Cape Catastrophe Weather Forecast
- 9
- 15
Shower
- 9
- 15
Cloudy
- 9
- 16
Partly cloudy
- 10
- 17
Partly cloudy
- 9
- 16
Partly cloudy
- 8
- 17
Shower
- 9
- 15
Shower
Today 5 Jul Lower Eyre Peninsula
Cloudy. Slight chance of a shower this morning. Winds easterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures around 15.
Central Coastal Waters
- Wind
- Easterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 3 to 4 metres, decreasing to 3 metres later in the evening.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system centred south of the Bight extends a ridge over SA. The high will move eastwards to be centred near Tasmania on Sunday and Monday but will continue to extend a ridge over SA. The ridge will weaken mid next week as a trough moves over western coasts then a cold front will move across from the west late Friday and early Saturday.
Cape Catastrophe Temperature Statistics View More
July Temperature
Neptune Island (40km)
Lowest 3 July, 2026
10.1 °CAverage July
13.3 °CHighest 1 July, 2026
15.9 °C
Climate (2021–2026)
Neptune Island (40km)
Average Low 2021–2026
14.3 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
18.8 °C