Weirs Cove Weather Forecast
- 7
- 17
Partly cloudy
- 11
- 17
Shower
- 11
- 16
Shower
- 10
- 16
Shower
- 9
- 15
Shower
- 10
- 15
Cloudy
- 7
- 15
Shower
Today 17 Aug Kangaroo Island
Partly cloudy. Slight chance of a shower, most likely later tonight. Winds easterly 15 to 20 km/h turning northeasterly 15 to 25 km/h in the late morning and afternoon. Daytime maximum temperatures around 17.
South Central Coastal Waters
- Wind
- Easterly 10 to 15 knots turning northeasterly 15 to 20 knots in the late morning and afternoon.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly 2.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system southeast of the state slowly drifts further to the southeast over Tasmania today and is forecast to be located in the Tasman Sea this afternoon, while extending a ridge over much of South Australia through to Tuesday. A trough of low pressure moves into far southwestern parts later on Tuesday and moves southeast across the state into Wednesday.
Weirs Cove Temperature Statistics View More
August Temperature
Cape Borda (34km)
Lowest 4 August, 2026
6.7 °CAverage August
12 °CHighest 7 August, 2026
16.1 °C
Climate (2021–2026)
Cape Borda (34km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
14.9 °CAverage High 2021–2026
19 °C