Jacobs Ladder Weather Forecast
- 17
- 17
Cloudy
- 16
- 17
Shower
- 17
- 17
Shower
- 16
- 17
Cloudy
- 16
- 17
Cloudy
- 16
- 17
Cloudy
- 16
- 18
Cloudy
Today 19 Dec Lower Eyre Peninsula
Partly cloudy. Winds southerly 25 to 40 km/h.
Central Coastal Waters
- Wind
- Southerly 15 to 20 knots, reaching up to 25 knots inshore in the late afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres inshore.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Cloudy. The chance of a thunderstorm in the west.
- Weather Situation
- A broad trough of low pressure lies over east and northern parts of the State. This area of low pressure is expected to linger over the northeast Saturday before moving east Sunday with the next low pressure system that develops south of the bight. A high pressure ridge then extends over the west and south during Sunday, and throughout by Monday. A persistent high pressure ridge remains over the State and Coastal Waters during Tuesday and Wednesday.
Jacobs Ladder Temperature Statistics View More
December Temperature
Port Lincoln Airport (51km)
Lowest 7 December, 2025
8.1 °CAverage December
18.8 °CHighest 3 December, 2025
35.3 °C
Climate (2020–Present)
Port Lincoln Airport (51km)
Average Low 2020–2025
11.4 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
21.3 °C