Topgallant Isles Weather Forecast
- 17
- 17
Partly cloudy
- 17
- 17
Cloudy
- 16
- 18
Windy
- 15
- 21
Sunny
- 19
- 23
Sunny
- 21
- 22
Partly cloudy
- 19
- 19
Partly cloudy
Today 13 Dec West Coast
Sunny. Winds southerly 25 to 35 km/h. Daytime maximum temperatures 24 to 32.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Southerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 1.5 metres, increasing to 1.5 to 2 metres by early evening, then decreasing to 1.5 metres later in the evening.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system south of WA extends a ridge over SA. This will persist as the high slowly moves eastwards into the Bight on Sunday, and out to the Tasman Sea by late Tuesday.
Topgallant Isles Temperature Statistics View More
December Temperature
Wudinna Airport (108km)
Lowest 7 December, 2025
6.2 °CAverage December
22.4 °CHighest 4 December, 2025
40.6 °C
Climate (2020–Present)
Wudinna Airport (108km)
Average Low 2020–2025
9.8 °CAverage 2020–2025
17.1 °CAverage High 2020–2025
25.4 °C