Cape Willoughby Weather Forecast
- 18
- 25
Partly cloudy
- 13
- 19
Shower
- 13
- 19
Shower
- 13
- 18
Shower
- 11
- 19
Shower
- 10
- 15
Shower
- 11
- 18
Shower
Today 2 May Kangaroo Island
Partly cloudy. High chance of showers in the west, medium chance elsewhere. The chance of a thunderstorm in the west. Winds northwesterly 30 to 45 km/h decreasing to 25 to 35 km/h in the evening.
South Central Coastal Waters
- Wind
- Northwesterly 20 to 30 knots, reaching up to 35 knots west of Kangaroo Island in the late evening.
- Seas
- 2 to 3 metres, increasing to 2.5 to 4 metres west of Kangaroo Island.
- 1st Swell
- West to southwesterly 3 to 5 metres.
- Weather
- Partly cloudy. 70% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A cold front over eastern districts will move to the east of SA overnight. The low pressure system associated with this front is expected to move slowly eastwards over waters to the south of the state and will extend a trough over southern parts of SA later Sunday and Monday. The low will then move over Bass Strait later Monday. A ridge will extend across SA from the west on Tuesday and a cold front will move across the south later Wednesday.
Cape Willoughby Temperature Statistics View More
May Temperature
Cape Willoughby (0km)
Lowest 1 May, 2026
19.4 °CAverage May
21.2 °CHighest
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Climate (2021–Present)
Cape Willoughby (0km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
18.4 °C