Twin Karns Beach Weather Forecast
- 8
- 18
Shower
- 11
- 16
Shower
- 7
- 14
Shower
- 6
- 15
Shower
- 8
- 16
Shower
- 9
- 16
Shower
- 8
- 16
Shower
Today 13 Jun South West
Partly cloudy. The chance of morning frost in the north. Medium chance of showers near the Southwest Capes, slight chance elsewhere. The chance of a thunderstorm near the south coast in the evening. Winds northerly 15 to 25 km/h turning northwesterly 20 to 30 km/h in the middle of the day. Daytime maximum temperatures between 15 and 18.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Northwesterly 20 to 30 knots.
- Seas
- 1 to 2 metres, increasing to 2 to 3 metres around midday.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Cloudy. 90% chance of showers. The chance of a thunderstorm east of Cape Leeuwin in the late afternoon and evening.
- Weather Situation
- A weak high pressure system gives way to a cold front moving through today. Another ridge will extend over central parts of the State on Tuesday.
Twin Karns Beach Temperature Statistics View More
June Temperature
Cape Leeuwin (47km)
Lowest 9 June, 2026
10.6 °CAverage June
15.5 °CHighest 7 June, 2026
20.5 °C
Climate (2021–Present)
Cape Leeuwin (47km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.7 °C