Arno Bay Boat Ramp Weather Forecast
- 9
- 20
Sunny
- 9
- 18
Mostly sunny
- 8
- 21
Mostly sunny
- 12
- 25
Partly cloudy
- 10
- 17
Cloudy
- 10
- 19
Partly cloudy
- 9
- 19
Shower or two
Today 29 Aug Eastern Eyre Peninsula
Sunny. Winds east to southeasterly 15 to 20 km/h tending south to southeasterly in the late afternoon then becoming light in the late evening. Daytime maximum temperatures in the low 20s.
Spencer Gulf Coastal Waters
- Wind
- East to southeasterly about 10 knots tending south to southeasterly 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Sunny.
- Weather Situation
- Over the weekend, a high pressure system to the south of SA is forecast to continue extending a ridge across the state, as it moves slowly east, to be centred over Victoria by Monday. A cold front is then forecast to move across the state on Tuesday, as another ridge pushes in behind the front.
Arno Bay Boat Ramp Temperature Statistics View More
August Temperature
Cleve Aerodrome (23km)
Lowest 26 August, 2026
4 °CAverage August
11.8 °CHighest 27 August, 2026
20.3 °C
Climate (2021–2026)
Cleve Aerodrome (23km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.4 °C