Smith Rock Weather Forecast
- 16
- 17
Windy
- 15
- 18
Cloudy
- 16
- 20
Sunny
- 19
- 22
Sunny
- 21
- 22
Sunny
- 19
- 20
Partly cloudy
- 18
- 20
Partly cloudy
Today 14 Dec Lower Eyre Peninsula
Partly cloudy. Winds southwesterly 15 to 25 km/h increasing to 25 to 35 km/h in the morning then turning southerly 25 to 40 km/h in the early afternoon. Daytime maximum temperatures in the low to mid 20s.
Spencer Gulf Coastal Waters
- Wind
- Southwesterly 15 to 25 knots turning southerly in the early afternoon. Winds reaching up to 30 knots north of Cowell to Wallaroo during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo during the afternoon.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system south of WA extends a ridge over SA. This will persist as the high slowly moves eastwards into the Bight during today, and out to the Tasman Sea by late Tuesday.
Smith Rock Temperature Statistics View More
December Temperature
Port Lincoln Airport (35km)
Lowest 7 December, 2025
8.1 °CAverage December
18.4 °CHighest 3 December, 2025
35.3 °C
Climate (2020–Present)
Port Lincoln Airport (35km)
Average Low 2020–2025
11.4 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
21.3 °C