Cap Island Weather Forecast
- 17
- 26
Sunny
- 23
- 26
Windy
- 18
- 24
Partly cloudy
- 22
- 27
Partly cloudy
- 21
- 23
Windy
- 19
- 21
Windy
- 19
- 22
Partly cloudy
Today 23 Jan West Coast
Sunny. Winds east to northeasterly 20 to 30 km/h tending northwest to northeasterly 25 to 40 km/h in the morning then tending northeast to southeasterly 15 to 25 km/h in the late evening. Overnight temperatures falling to between 13 and 19 with daytime temperatures reaching 40 to 46.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- East to northeasterly 15 to 20 knots tending north to northeasterly 10 to 15 knots in the morning then tending east to northeasterly 15 to 20 knots in the early afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning.
- 1st Swell
- Southwesterly 1 to 1.5 metres, decreasing to around 1 metre around midday.
- Weather
- Sunny.
Cap Island Temperature Statistics View More
January Temperature
Elliston (39km)
Lowest 5 January, 2026
11.8 °CAverage January
20 °CHighest 7 January, 2026
40.8 °C
Climate (2021–Present)
Elliston (39km)
Average Low 2021–2026
12 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.5 °C