Wright Island Weather Forecast
- 6
- 17
Partly cloudy
- 8
- 17
Cloudy
- 8
- 15
Showers
- 6
- 14
Shower or two
- 6
- 15
Possible shower
- 8
- 16
Shower or two
- 7
- 15
Shower or two
Today 20 Jul Mount Lofty Ranges
Partly cloudy. Light winds becoming northwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon. Daytime maximum temperatures between 14 and 17.
South Central Coastal Waters
- Wind
- North to northwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system over Victoria extends a ridge over South Australia, with the ridge expected to weaken during Tuesday. A trough will develop in the west on Tuesday, ahead of a cold front that is expected to extend over southern parts during Wednesday. Another ridge will extend over the west of the state later Wednesday, with a high centre expected to build over the Bight by Thursday evening.
Wright Island Temperature Statistics View More
July Temperature
Encounter Bay (3km)
Lowest 19 July, 2026
0.1 °CAverage July
9.9 °CHighest 18 July, 2026
18.3 °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