Sanderson Bay Weather Forecast
- 13
- 19
Shower
- 11
- 18
Shower
- 12
- 18
Cloudy
- 10
- 18
Shower
- 12
- 17
Shower
- 11
- 18
Shower
- 11
- 17
Shower
Today 25 Nov Kangaroo Island
Partly cloudy. High chance of showers, most likely this evening. The chance of a thunderstorm later tonight, possibly severe with damaging winds. Winds west to northwesterly 25 to 40 km/h. Daytime maximum temperatures between 19 and 23.
South Central Coastal Waters
- Wind
- Westerly 15 to 25 knots turning northwesterly 20 to 25 knots in the evening. Winds reaching up to 30 knots in the late evening.
- Seas
- 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
- 1st Swell
- West to southwesterly below 1 metre, increasing to 1 to 1.5 metres during the morning, increasing to 1.5 to 2 metres west of Kangaroo Island by early evening.
- Weather
- Partly cloudy. 80% chance of showers. The chance of a thunderstorm this evening.
- Weather Situation
- A low pressure trough persists over the northeast until later in the week. A ridge extends over the south of the state from a high pressure system to the west. A trough and cold front will clip the southeast on Wednesday as the ridge of high pressure moves in from the west, expected to move over the Bight on Thursday. A trough is expected to approach and cross the southeast during Friday.
Sanderson Bay Temperature Statistics View More
November Temperature
Cape Borda (35km)
Lowest 21 November, 2025
5.9 °CAverage November
13.7 °CHighest 23 November, 2025
24 °C
Climate (2020–Present)
Cape Borda (35km)
Average Low 2020–2025
11.7 °CAverage 2020–2025
14.8 °CAverage High 2020–2025
18.8 °C