Rossiters Point Weather Forecast
- 7
- 24
Mostly sunny
- 8
- 20
Sunny morning. Shower or two
- 7
- 17
Possible shower
- 7
- 18
Shower or two
- 7
- 19
Partly cloudy
- 4
- 18
Partly cloudy
- 5
- 19
Cloud clearing
Today 18 Sep Yorke Peninsula
Mostly sunny. Winds northerly 25 to 35 km/h turning westerly 15 to 20 km/h in the evening. Daytime maximum temperatures in the low to mid 20s.
Spencer Gulf Coastal Waters
- Wind
- Northerly 15 to 20 knots shifting west to southwesterly 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing to 1 metre by early evening.
- 1st Swell
- South to southwesterly 1 to 1.5 metres, decreasing to around 1 metre around midday.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system lies over NSW with a ridge extending into the east of the state. A weak trough will move over South Australian waters later today, settling over the far northeast tonight before clearing on Friday. A cold front will pass over the south during Friday afternoon with a southwesterly flow persisting through the weekend as a ridge of high pressure extends over northern parts of the state.
Rossiters Point Temperature Statistics View More
September Temperature
Kadina Airport (13km)
Lowest 2 September, 2025
0.7 °CAverage September
12.9 °CHighest 6 September, 2025
28.4 °C
Climate (2020–Present)
Kadina Airport (13km)
Average Low 2020–2025
10.1 °CAverage 2020–2025
16.4 °CAverage High 2020–2025
23.4 °C