Weeroona Island Weather Forecast
- 17
- 36
Clear
- 21
- 37
Mostly sunny
- 19
- 33
Partly cloudy
- 18
- 33
Sunny
- 17
- 39
Sunny
- 23
- 35
Shower or two
- 16
- 28
Cloud clearing
Today 6 Feb Mid North
Mostly clear. Winds south to southeasterly 15 to 25 km/h.
Spencer Gulf Coastal Waters
- Wind
- South to southeasterly 15 to 20 knots.
- Seas
- 1.5 metres, increasing to 1.5 to 2 metres north of Cowell to Wallaroo.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Clear.
- Weather Situation
- A ridge of high pressure persists over southern parts of SA for much of the coming week. A trough about the north of the state will move south and deepen over the weekend, before pushing into the far northeast on Monday as the high centre moves into the Bight. Most of the state will be dominated by the ridge of high pressure on Tuesday, but is forecast to weaken as another trough enters from the west.
Weeroona Island Temperature Statistics View More
February Temperature
Whyalla Airport (48km)
Lowest 3 February, 2026
10.8 °CAverage February
22.2 °CHighest 4 February, 2026
36.6 °C
Climate (2021–Present)
Whyalla Airport (48km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.8 °C