Wright Island Weather Forecast
- 6
- 20
Clear
- 9
- 21
Showers. Wind easing
- 9
- 17
Possible shower
- 10
- 18
Shower or two
- 9
- 19
Showers
- 10
- 17
Shower or two
- 7
- 19
Shower or two
Today 31 Aug Mount Lofty Ranges
Clear. Light winds becoming northerly 15 to 20 km/h in the late evening.
South Central Coastal Waters
- Wind
- Northerly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 3 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system centred over eastern NSW extends a ridge over SA. The ridge will weaken and the high will move eastwards on Tuesday and a cold front is expected to move across SA. Another high pressure ridge will move across the north of the state on Wednesday and Thursday and another cold front will slip across the southeast of SA early Thursday. The ridge will move eastwards early Friday then another trough and cold front will move over SA during the day.
Wright Island Temperature Statistics View More
August Temperature
Encounter Bay (3km)
Lowest 1 August, 2026
0.5 °CAverage August
12.4 °CHighest 18 August, 2026
20.3 °C
Climate (2021–2026)
Encounter Bay (3km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
15.3 °CAverage High 2021–2026
20.7 °C