Second Creek Entrance Weather Forecast
- 13
- 29
Clear
- 12
- 27
Partly cloudy
- 12
- 23
Shower or two
- 12
- 22
Shower or two
- 12
- 26
Cloud clearing
- 11
- 23
Partly cloudy
- 9
- 23
Partly cloudy
Today 14 Nov Mid North
Clear. Winds southwesterly 15 to 25 km/h.
Spencer Gulf Coastal Waters
- Wind
- South to southwesterly 10 to 15 knots, reaching up to 20 knots north of Cowell to Wallaroo.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo.
- 1st Swell
- Southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria.
- Weather
- Clear.
- Weather Situation
- A broad low pressure trough over western parts of SA will track eastwards across central and eastern districts today and into the eastern states on Saturday. Following the trough, a ridge of high pressure will build across the Bight over the weekend with a series of cold fronts passing over the southeast. The ridge of high pressure begins to dominate the weather pattern across all coastal waters early next week.
Second Creek Entrance Temperature Statistics View More
November Temperature
Whyalla Airport (40km)
Lowest 12 November, 2025
5.1 °CAverage November
17.4 °CHighest 1 November, 2025
30.3 °C
Climate (2020–Present)
Whyalla Airport (40km)
Average Low 2020–2025
11.9 °CAverage 2020–2025
17.5 °CAverage High 2020–2025
23.8 °C