Sir Richard Peninsula Weather Forecast
- 11
- 17
Rain
- 10
- 15
Showers easing. Wind easing
- 8
- 16
Showers increasing
- 7
- 16
Showers
- 9
- 17
Shower or two
- 8
- 17
Shower or two
- 7
- 16
Partly cloudy
Today 9 Aug Mount Lofty Ranges
Cloudy. Very high chance of rain. The chance of a thunderstorm in the late morning and afternoon. Winds northerly 20 to 30 km/h shifting west to southwesterly 25 to 35 km/h in the evening. Overnight temperatures falling to around 10 with daytime temperatures reaching between 13 and 16.
South Central Coastal Waters
- Wind
- Northerly 15 to 20 knots shifting southerly 15 to 25 knots in the early afternoon. Winds reaching up to 30 knots in the evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southwesterly 2.5 metres, increasing to 2.5 to 4 metres around midday.
- Weather
- Cloudy. Near 100% chance of showers. The chance of a thunderstorm.
Sir Richard Peninsula Temperature Statistics View More
August Temperature
Hindmarsh Island (3km)
Lowest 1 August, 2026
3.3 °CAverage August
11.1 °CHighest 7 August, 2026
20.1 °C
Climate (2021–2026)
Hindmarsh Island (3km)
Average Low 2021–2026
12 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
20.6 °C