Sudden Jerk Island Weather Forecast
- 13
- 20
Partly cloudy
- 13
- 21
Showers
- 13
- 20
Shower or two
- 13
- 20
Shower or two
- 13
- 20
Shower or two
- 13
- 20
Cloud clearing
- 13
- 25
Sunny
Today 27 Nov Lower Eyre Peninsula
Partly cloudy. Slight chance of a shower this morning. Winds west to southwesterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- West to southwesterly 10 to 15 knots becoming variable about 10 knots in the early afternoon.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A west to southwesterly flow will dominate in the south today as a high pressure centre moves over the Bight later. The high will weaken and move eastwards on Thursday ahead of a more vigorous trough and low pressure system expected to cross coastal waters on Friday. A ridge is expected to return to coastal waters on Saturday from a high centred well to the west of WA.
Sudden Jerk Island Temperature Statistics View More
November Temperature
Cummins Airport (57km)
Lowest 12 November, 2025
-0.1 °CAverage November
15.6 °CHighest 1 November, 2025
32.5 °C
Climate (2020–Present)
Cummins Airport (57km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
15.6 °CAverage High 2020–2025
22.8 °C