Webb Beach Weather Forecast
- 5
- 14
Cloudy
- 7
- 15
Shower
- 5
- 19
Partly cloudy
- 8
- 17
Partly cloudy
- 5
- 19
Partly cloudy
- 11
- 21
Shower
- 10
- 25
Partly cloudy
Today 31 Aug Mid North
Cloudy. Slight chance of a shower in the south, near zero chance elsewhere. Light winds.
Gulf St Vincent Coastal Waters
- Wind
- Westerly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system lies over South Australia with a westerly flow continuing for SA waters. A trough will pass over the southeast on Tuesday, pushing the high a little further north. The high is expected to eventually move to the east on Thursday allowing a second trough to enter the far west late in the week.
Webb Beach Temperature Statistics View More
August Temperature
Roseworthy (38km)
Lowest 18 August, 2025
0.6 °CAverage August
10.5 °CHighest 14 August, 2025
20.6 °C
Climate (2020–Present)
Roseworthy (38km)
Average Low 2020–2025
9.7 °CAverage 2020–2025
16.3 °CAverage High 2020–2025
23.7 °C