Telowie Beach Weather Forecast
- 8
- 19
Clear
- 6
- 20
Partly cloudy
- 5
- 20
Mostly sunny
- 8
- 18
Partly cloudy
- 4
- 21
Sunny
- 4
- 22
Sunny
- 8
- 26
Mostly sunny
Today 6 Sep Mid North
Mostly clear. Light winds.
Spencer Gulf Coastal Waters
- Wind
- Southerly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system centred over SA will weaken during Sunday. The tail end of a cold front will move across southern coasts early Monday then a high pressure system centred southwest of WA will extend a ridge across the south of SA. The main high centre will move to the east of SA late Thursday and Friday. A trough over the interior of WA will remain stationary for most of the week.
Telowie Beach Temperature Statistics View More
September Temperature
Whyalla Airport (48km)
Lowest 3 September, 2026
6.7 °CAverage September
15.7 °CHighest 1 September, 2026
27.7 °C
Climate (2021–2026)
Whyalla Airport (48km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.8 °C