Cape Willoughby Weather Forecast
- 15
- 20
Shower
- 13
- 18
Shower
- 11
- 18
Shower
- 13
- 18
Shower
- 13
- 19
Shower
- 11
- 18
Partly cloudy
- 12
- 18
Partly cloudy
Today 16 May Kangaroo Island
Partly cloudy. Slight chance of a shower. Light winds.
South Central Coastal Waters
- Wind
- South to southwesterly below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A trough of low pressure about eastern waters will move into Bass Strait early Sunday morning. A ridge of high pressure builds in the west. A cold front will move over the south early in the week, followed by a high pressure system, which will linger in the Bight midweek.
Cape Willoughby Temperature Statistics View More
May Temperature
Cape Willoughby (0km)
Lowest 3 May, 2026
11.5 °CAverage May
16 °CHighest 1 May, 2026
24.4 °C
Climate (2021–Present)
Cape Willoughby (0km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
18.4 °C