Port Broughton Boat Ramp Weather Forecast
- 5
- 17
Partly cloudy
- 6
- 16
Shower
- 4
- 14
Shower
- 2
- 14
Cloudy
- 3
- 14
Cloudy
- 4
- 15
Partly cloudy
- 5
- 16
Partly cloudy
Today 21 Jul Yorke Peninsula
Partly cloudy. Winds north to northwesterly 15 to 20 km/h becoming light in the late afternoon then becoming north to northwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures around 17.
Spencer Gulf Coastal Waters
- Wind
- Northerly 10 to 15 knots becoming variable about 10 knots in the middle of the day.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly below 1 metre, increasing to around 1 metre south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over the Tasman Sea extends a ridge over South Australia, with the ridge expected to weaken during Tuesday. A trough will develop in the west on Tuesday, ahead of a weak cold front that is expected to extend over southern parts during Wednesday. Another ridge will extend over the west of the state later Wednesday, with a high centre expected to build over the Bight Thursday and Friday.
Port Broughton Boat Ramp Temperature Statistics View More
July Temperature
Snowtown (33km)
Lowest 17 July, 2026
-0.8 °CAverage July
9.4 °CHighest 8 July, 2026
18.4 °C
Climate (2021–2026)
Snowtown (33km)
Average Low 2021–2026
9.1 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
24.4 °C