Jacobs Ladder Weather Forecast
- 14
- 15
Partly cloudy
- 15
- 18
Partly cloudy
- 16
- 17
Shower
- 15
- 16
Shower
- 14
- 14
Cloudy
- 13
- 14
Cloudy
- 13
- 15
Sunny
Today 11 Sep Lower Eyre Peninsula
Partly cloudy. Light winds.
Central Coastal Waters
- Wind
- East to northeasterly about 10 knots increasing to 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system east of SA extends a ridge across much of the state, as a low pressure trough over the interior of WA weakens overnight. Another trough will approach from the west late on Saturday, move across SA on Sunday with a ridge then extending into the state from a high located southwest of WA. An upper level disturbance will move over the far west on Monday, and a cold front will slip across southern coasts later in the day and early Tuesday. The high will then move across waters to the south throughout the week.
Jacobs Ladder Temperature Statistics View More
September Temperature
Neptune Island (37km)
Lowest 7 September, 2026
11.6 °CAverage September
14.1 °CHighest 4 September, 2026
18 °C
Climate (2021–2026)
Neptune Island (37km)
Average Low 2021–2026
14.3 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
18.8 °C