Egg Island Weather Forecast
- 18
- 19
Cloudy
- 18
- 18
Cloudy
- 16
- 17
Partly cloudy
- 17
- 20
Sunny
- 19
- 20
Partly cloudy
- 20
- 22
Partly cloudy
- 21
- 23
Partly cloudy
Today 5 Dec West Coast
Partly cloudy. Slight chance of a shower. Winds northeast to southeasterly 20 to 30 km/h tending northwest to southwesterly 15 to 20 km/h in the middle of the day then tending south to southeasterly 20 to 30 km/h in the early afternoon. Daytime maximum temperatures 30 to 37.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- Southeasterly 10 to 15 knots becoming variable about 10 knots in the morning then becoming south to southeasterly 15 to 20 knots in the early afternoon.
- Seas
- Below 1 metre, decreasing below 0.5 metres around midday, then increasing to around 1 metre during the afternoon.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A low pressure trough will linger over the northeast and far north today as a ridge of high pressure builds over the south. The trough will clear to the northeast of SA late Saturday. A weak cold front will move across the southern coastal districts on Saturday as the high centre becomes established over the western Bight. The high will move slowly eastwards on Sunday and early next week.
Egg Island Temperature Statistics View More
December Temperature
Ceduna Airport (52km)
Lowest 2 December, 2025
10.5 °CAverage December
22.3 °CHighest 3 December, 2025
38.2 °C
Climate (2020–Present)
Ceduna Airport (52km)
Average Low 2020–2025
10.7 °CAverage 2020–2025
16.8 °CAverage High 2020–2025
23.7 °C