Picnic Beach Weather Forecast
- 11
- 28
Clear
- 15
- 35
Sunny
- 21
- 39
Sunny
- 18
- 37
Partly cloudy
- 17
- 28
Sunny
- 15
- 22
Cloudy
- 13
- 24
Partly cloudy
Today 5 Jan Lower Eyre Peninsula
Clear. Winds southeasterly 15 to 25 km/h.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Southeasterly 10 to 15 knots, reaching up to 20 knots offshore.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore.
- 1st Swell
- Southwesterly around 1 metre.
- Weather
- Clear.
- Weather Situation
- A high pressure system over the southeast of SA will drift over Victoria on Tuesday before establishing in the Tasman Sea. Meanwhile a broad trough will continue to linger over the far northeast. On Wednesday a new trough will push across the south and settle over the southern pastorals and the east. This trough will be pushed further inland as a southwesterly airstream establishes on Friday with a ridge establishing across the south.
Picnic Beach Temperature Statistics View More
January Temperature
Cummins Airport (40km)
Lowest 5 January, 2026
7.5 °CAverage January
18.4 °CHighest 2 January, 2026
32 °C
Climate (2021–Present)
Cummins Airport (40km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
15.6 °CAverage High 2021–2026
22.9 °C