Mambray Creek Entrance Weather Forecast
- 12
- 19
Partly cloudy
- 9
- 18
Partly cloudy
- 8
- 21
Partly cloudy
- 8
- 19
Partly cloudy
- 10
- 19
Cloudy
- 7
- 20
Sunny
- 8
- 23
Partly cloudy
Today 5 Sep Flinders
Partly cloudy. Medium chance of showers north of Hawker, slight chance elsewhere. The chance of a thunderstorm early this morning. Damaging winds possible south of Hawker. Winds westerly 25 to 35 km/h increasing to 30 to 45 km/h in the morning then turning south to southwesterly 20 to 30 km/h in the afternoon. Daytime maximum temperatures between 16 and 21.
Spencer Gulf Coastal Waters
- Wind
- Westerly 20 to 25 knots, reaching up to 30 knots south of Cowell to Wallaroo during the morning and early afternoon. Winds turning southwesterly 15 to 20 knots in the late afternoon.
- Seas
- 2 to 3 metres, decreasing below 1.5 metres later in the evening.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- Weather
- Cloudy. The chance of a thunderstorm early this morning.
- Weather Situation
- A cold front and trough will track east today clearing South Australia as a ridge of high pressure develops in its wake. A trough is then expected to develop near the western border on Sunday and remain near stationary nearly next week.
Mambray Creek Entrance Temperature Statistics View More
September Temperature
Whyalla Airport (42km)
Lowest 3 September, 2026
6.7 °CAverage September
14.6 °CHighest 1 September, 2026
27.7 °C
Climate (2021–2026)
Whyalla Airport (42km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.8 °C