West Island Weather Forecast
- 8
- 16
Showers easing. Windy
- 6
- 13
Rain
- 5
- 15
Showers easing
- 8
- 17
Shower or two
- 8
- 17
Sunny
- 8
- 15
Shower or two
- 4
- 14
Shower or two
Today 8 Jul Mount Lofty Ranges
Cloudy. Very high chance of showers, most likely in the morning. The chance of a thunderstorm about the southern Fleurieu Peninsula this morning. Damaging winds possible. Winds northwesterly 30 to 45 km/h tending westerly 35 to 50 km/h in the morning then decreasing to 15 to 25 km/h in the evening. Daytime maximum temperatures between 12 and 15.
South Central Coastal Waters
- Wind
- Westerly 25 to 30 knots, reaching up to 35 knots in the late morning and early afternoon. Winds decreasing to 20 to 25 knots in the evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- Westerly 3 to 4 metres, increasing to 4 to 6 metres around midday.
- Weather
- Cloudy. 80% chance of showers, with possible small hail in the afternoon and evening. The chance of a thunderstorm in the late morning, possibly severe.
- Weather Situation
- A strong cold front approaching western waters, will move across coastal waters today, followed by another cold front on Wednesday. A high pressure ridge moves into western waters on Thursday
West Island Temperature Statistics View More
July Temperature
Hindmarsh Island (22km)
Lowest 3 July, 2025
5.1 °CAverage July
11.3 °CHighest 3 July, 2025
17.5 °C
Climate (2020–Present)
Hindmarsh Island (22km)
Average Low 2020–2025
12 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
20.6 °C