Ponto Creek Entrance Weather Forecast
- 13
- 24
Storm
- 12
- 20
Rain
- 9
- 18
Shower
- 9
- 17
Partly cloudy
- 9
- 18
Cloudy
- 8
- 22
Partly cloudy
- 9
- 17
Cloudy
Today 30 Sep Lower Eyre Peninsula
Partly cloudy. High chance of showers, most likely at night. The chance of a thunderstorm. Winds west to northwesterly 15 to 20 km/h tending west to southwesterly in the early afternoon then becoming light in the late afternoon. Daytime maximum temperatures in the low to mid 20s.
Spencer Gulf Coastal Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy. 60% 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.
Ponto Creek Entrance Temperature Statistics View More
September Temperature
Cummins Airport (52km)
Lowest 17 September, 2026
1.1 °CAverage September
14 °CHighest 24 September, 2026
29.3 °C
Climate (2021–2026)
Cummins Airport (52km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
22.9 °C