Knapman Creek Entrance Weather Forecast
- 13
- 19
Shower
- 12
- 19
Shower
- 10
- 17
Shower
- 10
- 17
Cloudy
- 9
- 18
Cloudy
- 9
- 18
Shower
- 11
- 16
Shower
Today 30 Sep Kangaroo Island
Cloudy. Very high chance of showers, becoming less likely in the late morning. The chance of a thunderstorm this evening. Light winds becoming west to northwesterly 15 to 25 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures around 20.
South Central Coastal Waters
- Wind
- West to northwesterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Cloudy. 90% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A series of slow moving troughs will move across the state today and Thursday as a couple of cold fronts move across waters to the south. A high pressure system will become established south of the Bight during Friday and persist there on Saturday. A trough will extend from WA over the far west of SA over the weekend.
Knapman Creek Entrance Temperature Statistics View More
September Temperature
Cape Borda (21km)
Lowest 17 September, 2026
5 °CAverage September
13.3 °CHighest 24 September, 2026
22.5 °C
Climate (2021–2026)
Cape Borda (21km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
14.9 °CAverage High 2021–2026
19 °C