Port Broughton Boat Ramp Weather Forecast
- 6
- 26
Partly cloudy
- 12
- 30
Partly cloudy
- 10
- 29
Partly cloudy
- 11
- 28
Partly cloudy
- 13
- 29
Partly cloudy
- 14
- 31
Partly cloudy
- 15
- 28
Shower
Today 23 Sep Yorke Peninsula
Mostly sunny. Winds east to northeasterly 15 to 20 km/h tending north to northeasterly in the morning then turning easterly in the late morning and early afternoon. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching the low to mid 20s.
Spencer Gulf Coastal Waters
- Wind
- East to northeasterly 10 to 15 knots decreasing to about 10 knots in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- South to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres around midday.
- Weather
- Sunny.
- Weather Situation
- A high pressure system centred over the Tasman Sea extends a ridge over SA ahead of a low pressure trough that is expected to move over the far west of SA during Wednesday. The trough will slip southeastwards over southern coasts during Thursday and Friday, before being confined to the west over the weekend.
Port Broughton Boat Ramp Temperature Statistics View More
September Temperature
Snowtown (33km)
Lowest 17 September, 2026
0 °CAverage September
12.1 °CHighest 19 September, 2026
27.5 °C
Climate (2021–2026)
Snowtown (33km)
Average Low 2021–2026
9.2 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
24.3 °C