Island Point Weather Forecast
- 23
- 24
Windy
- 18
- 19
Windy
- 16
- 19
Windy
- 16
- 21
Sunny
- 18
- 23
Sunny
- 19
- 21
Partly cloudy
- 18
- 21
Partly cloudy
Today 29 Dec Yorke Peninsula
Sunny. Winds north to northeasterly 20 to 30 km/h shifting southerly 25 to 35 km/h in the late afternoon. Daytime maximum temperatures in the mid to high 30s.
Spencer Gulf Coastal Waters
- Wind
- Variable about 10 knots becoming northwest to northeasterly 10 to 15 knots in the morning then tending south to southwesterly 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the afternoon, then increasing to 1.5 to 2 metres by early evening.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Sunny.
- Weather Situation
- A trough lies over western and central parts of SA and will slowly move eastwards today and Tuesday. A ridge of high pressure will begin to move south of the Bight on Tuesday, with the trough expected to move into the northeast on Wednesday and linger there for the remainder of the week.
Island Point Temperature Statistics View More
December Temperature
Minlaton Airport (35km)
Lowest 7 December, 2025
4.6 °CAverage December
19.9 °CHighest 18 December, 2025
41.4 °C
Climate (2020–Present)
Minlaton Airport (35km)
Average Low 2020–2025
10.9 °CAverage 2020–2025
16.1 °CAverage High 2020–2025
22.4 °C