Goat Island Weather Forecast
- 12
- 21
Clear
- 13
- 26
Sunny
- 17
- 32
Mostly sunny
- 16
- 24
Partly cloudy
- 16
- 23
Partly cloudy
- 15
- 19
Cloudy
- 13
- 19
Partly cloudy
Today 5 Jan Lower South East
Clear. Winds southerly 15 to 25 km/h.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- Southeasterly about 10 knots.
- Seas
- Below 0.5 metres, increasing to below 1 metre north of Port MacDonnell.
- 1st Swell
- Southwesterly 1.5 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system over the southeast of SA will drift over Victoria on Tuesday before establishing in the Tasman Sea. Meanwhile a broad trough will continue to linger over the far northeast. On Wednesday a new trough will push across the south and settle over the southern pastorals and the east. This trough will be pushed further inland as a southwesterly airstream establishes on Friday with a ridge establishing across the south.
Goat Island Temperature Statistics View More
January Temperature
Robe (2km)
Lowest 1 January, 2026
9.1 °CAverage January
16.9 °CHighest 2 January, 2026
19.9 °C
Climate (2021–Present)
Robe (2km)
Average Low 2021–2026
11.2 °CAverage 2021–2026
15.9 °CAverage High 2021–2026
18.4 °C