Yatala Harbor Weather Forecast
- 11
- 20
Partly cloudy
- 11
- 19
Cloudy
- 6
- 19
Sunny
- 6
- 21
Sunny
- 8
- 26
Sunny
- 13
- 29
Sunny
- 16
- 25
Partly cloudy
Today 14 Sep Flinders
Cloud clearing. Winds south to southwesterly 15 to 25 km/h. Daytime maximum temperatures between 19 and 24.
Spencer Gulf Coastal Waters
- Wind
- West to southwesterly 10 to 15 knots tending southeast to southwesterly in the early afternoon then tending southwesterly in the evening. Winds reaching up to 20 knots south of Port Neill to Port Victoria in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly around 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure ridge builds across much of SA, as a cold front slips across southern coasts late today into early Tuesday. A high pressure system will then move across waters to the south throughout the week to be centred over Victoria by Thursday. A low pressure trough in the interior of WA may extend into far western parts at times before weakening by late Tuesday.
Yatala Harbor Temperature Statistics View More
September Temperature
Port Augusta Airport (32km)
Lowest 6 September, 2026
4.4 °CAverage September
15.6 °CHighest 12 September, 2026
28.9 °C
Climate (2021–2026)
Port Augusta Airport (32km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
19 °CAverage High 2021–2026
26.2 °C