Turn Off Beach Weather Forecast
- 10
- 17
Shower
- 10
- 21
Storm
- 13
- 19
Shower
- 12
- 18
Shower
- 10
- 17
Shower
- 10
- 19
Shower
- 11
- 19
Shower
Today 31 May Mount Lofty Ranges
Partly cloudy. Medium chance of showers, most likely at night. Winds westerly 15 to 25 km/h becoming light in the late afternoon then becoming northerly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching between 13 and 17.
Upper South East Coastal Waters
Murray Mouth to Cape Jaffa- Wind
- Southwesterly 15 to 25 knots becoming variable about 10 knots in the early afternoon then becoming northerly 10 to 15 knots in the late evening.
- Seas
- 1.5 to 2 metres, decreasing to 1 metre during the afternoon.
- 1st Swell
- Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres by early evening.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A weak high pressure system moves across from the west today. A significant low pressure system moves over waters to the south of SA on Monday and Tuesday reaching western Bass Strait Tuesday afternoon. A another low pressure moves over waters to the southeast on Wednesday. A high pressure system follows the low moving across northern parts of SA later in the week.
Turn Off Beach Temperature Statistics View More
May Temperature
Hindmarsh Island (7km)
Lowest 22 May, 2026
7 °CAverage May
15 °CHighest 1 May, 2026
29.7 °C
Climate (2021–Present)
Hindmarsh Island (7km)
Average Low 2021–2026
12 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
20.6 °C