Nepean Bay Weather Forecast
- 8
- 19
Shower or two
- 13
- 19
Showers easing
- 10
- 16
Partly cloudy
- 10
- 15
Shower or two
- 11
- 15
Showers
- 11
- 15
Shower or two
- 10
- 16
Possible shower
Today 10 Jun Kangaroo Island
Cloudy. Medium chance of showers. Winds northerly 25 to 35 km/h turning northwesterly 30 to 35 km/h in the evening.
Investigator Strait Coastal Waters
- Wind
- Northerly 15 to 20 knots, reaching up to 25 knots in the late evening.
- Seas
- 1.5 metres, increasing to 1 to 2 metres through the Backstairs Passage.
- 1st Swell
- West to southwesterly around 1 metre.
- Weather
- Cloudy. 50% chance of showers.
- Weather Situation
- A cold front and trough will move across the south of SA late Monday and Tuesday. A high pressure ridge will move across from the west mid-week in the wake of the front and trough. This ridge will drift eastwards later in the week as a low pressure system develops over waters south of the Bight. The low will move slowly eastwards and weaken late in the week and over the weekend.
Nepean Bay Temperature Statistics View More
June Temperature
Kingscote Airport (7km)
Lowest 2 June, 2024
-0.9 °CAverage June
10.2 °CHighest 5 June, 2024
18.4 °C
Climate (2019–Present)
Kingscote Airport (7km)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
9 °CAverage 2019–2024
14.5 °CAverage High 2019–2024
20.7 °C