Frenchman Rock Weather Forecast
- 9
- 16
Shower or two
- 9
- 15
Showers easing
- 7
- 15
Partly cloudy
- 9
- 16
Shower or two
- 9
- 16
Partly cloudy
- 8
- 17
Shower or two
- 10
- 16
Showers
Today 16 Jul Mount Lofty Ranges
Partly cloudy. Patchy morning fog. Medium chance of showers. Winds northwesterly 20 to 30 km/h. Daytime maximum temperatures between 12 and 16.
South Central Coastal Waters
- Wind
- Northwesterly 20 to 30 knots turning westerly 25 to 30 knots in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
- 1st Swell
- Southwesterly 4 to 5 metres.
- Weather
- Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the late afternoon and evening.
- Weather Situation
- A high pressure ridge will move across the north of SA mid-week and a cold front will move across the south on Thursday morning. Another cold front is expected to move across on Saturday. A more vigorous cold front will move across early next week.
Frenchman Rock Temperature Statistics View More
July Temperature
Hindmarsh Island (10km)
Lowest 3 July, 2025
5.1 °CAverage July
11.7 °CHighest 12 July, 2025
17.6 °C
Climate (2020–Present)
Hindmarsh Island (10km)
Average Low 2020–2025
12 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
20.6 °C