Cap Island Weather Forecast
- 17
- 20
Windy
- 17
- 20
Partly cloudy
- 17
- 20
Partly cloudy
- 18
- 18
Partly cloudy
- 18
- 19
Windy
- 18
- 20
Partly cloudy
- 18
- 20
Partly cloudy
Today 16 Jan West Coast
Mostly sunny. Winds southeasterly 25 to 35 km/h. Overnight temperatures falling to between 12 and 16 with daytime temperatures reaching 25 to 31.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Southeasterly 15 to 25 knots.
- Seas
- 2 metres, decreasing to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
- 1st Swell
- Southwesterly 1.5 metres.
- Weather
- Partly cloudy.
Cap Island Temperature Statistics View More
January Temperature
Elliston (39km)
Lowest 5 January, 2026
11.8 °CAverage January
20.6 °CHighest 7 January, 2026
40.8 °C
Climate (2021–Present)
Elliston (39km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.5 °C