Jacobs Ladder Weather Forecast
- 15
- 15
Shower
- 14
- 14
Shower
- 14
- 14
Shower
- 13
- 15
Shower
- 14
- 15
Shower
- 14
- 15
Shower
- 14
- 15
Cloudy
Today 19 Jun Lower Eyre Peninsula
Partly cloudy. Very high chance of showers, most likely in the late morning and afternoon. Winds southwesterly 25 to 35 km/h. Daytime maximum temperatures around 15.
Central Coastal Waters
- Wind
- Southwesterly 20 to 25 knots, reaching up to 30 knots early in the morning. Winds turning southerly in the early afternoon.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southwesterly 2 to 3 metres, increasing to 2.5 to 4 metres during the morning, then tending south to southwesterly 3 to 4 metres later in the evening.
- Weather
- Partly cloudy. 95% chance of showers.
- Weather Situation
- A low pressure system south of the Bight will drift to the south east while a trough extends across western coasts. This trough will linger along the coastline into Friday, developing into the cold front that will clear into the east early Saturday. A high pressure system will begin to move in from the west on Saturday, cross the Bight, slowly drifting to eastern SA by Monday.
Jacobs Ladder Temperature Statistics View More
June Temperature
Neptune Island (37km)
Lowest 18 June, 2026
11.6 °CAverage June
15.3 °CHighest 12 June, 2026
20.3 °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