Goat Island Weather Forecast
- 13
- 19
Cloudy
- 13
- 19
Possible shower
- 12
- 18
Cloudy
- 12
- 21
Cloud clearing
- 11
- 25
Sunny
- 15
- 28
Sunny
- 16
- 24
Cloudy
Today 23 Dec Lower South East
Cloudy. Slight chance of a shower in the south, near zero chance elsewhere. Winds southwesterly 20 to 30 km/h. Overnight temperatures falling to around 10 with daytime temperatures reaching between 19 and 22.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- West to southwesterly 15 to 20 knots, reaching up to 25 knots south of Port MacDonnell during the afternoon and evening.
- Seas
- 1 to 2 metres.
- 1st Swell
- Southwesterly 2 to 3 metres, increasing to 3 to 4 metres around midday.
- Weather
- Cloudy.
Goat Island Temperature Statistics View More
December Temperature
Robe (2km)
Lowest 16 December, 2025
8 °CAverage December
17.9 °CHighest 12 December, 2025
29 °C
Climate (2020–Present)
Robe (2km)
Average Low 2020–2025
11.2 °CAverage 2020–2025
15.9 °CAverage High 2020–2025
18.4 °C