Wellesley Point Weather Forecast
- 20
- 36
Sunny
- 16
- 24
Cloudy
- 14
- 25
Partly cloudy
- 16
- 24
Shower or two
- 15
- 23
Partly cloudy
- 15
- 23
Cloud clearing
- 13
- 23
Cloudy
Today 18 Dec West Coast
Sunny. Winds northerly 20 to 30 km/h shifting southerly 25 to 40 km/h in the late morning and early afternoon. Daytime maximum temperatures 37 to 43.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- Variable about 10 knots becoming southerly 10 to 15 knots in the early afternoon. Winds reaching up to 20 knots offshore in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly below 1 metre.
- Weather
- Sunny.
- Weather Situation
- A ridge of high pressure extends across most of SA, as a trough of low pressure develops over the west today. This broad area of low pressure is expected to slowly move across the state from the west during Friday and Saturday, before another ridge of high pressure develops through the west and south on Sunday.
Wellesley Point Temperature Statistics View More
December Temperature
Elliston (2km)
Lowest 8 December, 2025
8 °CAverage December
21 °CHighest 12 December, 2025
35.5 °C
Climate (2020–Present)
Elliston (2km)
Average Low 2020–2025
11.9 °CAverage 2020–2025
16.2 °CAverage High 2020–2025
22.4 °C