Point Isaac Weather Forecast
- 11
- 18
Shower
- 10
- 17
Shower
- 11
- 17
Shower
- 11
- 17
Partly cloudy
- 9
- 17
Partly cloudy
- 10
- 17
Partly cloudy
- 10
- 18
Partly cloudy
Today 19 Sep Lower Eyre Peninsula
Partly cloudy. The chance of fog in the early morning. High chance of showers, most likely in the late morning and afternoon. Winds west to northwesterly 20 to 30 km/h increasing to 45 km/h before turning southwesterly 25 to 35 km/h in the late afternoon. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching around 18.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Westerly 15 to 25 knots, reaching up to 30 knots in the late morning and afternoon. Winds turning southwesterly 20 to 25 knots in the late afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- 1st Swell
- Southwesterly 2 to 2.5 metres, increasing to 2.5 to 4 metres during the afternoon.
- Weather
- Partly cloudy. 60% chance of showers.
Point Isaac Temperature Statistics View More
September Temperature
Cummins Airport (50km)
Lowest 12 September, 2025
0.8 °CAverage September
11.8 °CHighest 6 September, 2025
26.7 °C
Climate (2020–Present)
Cummins Airport (50km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
15.6 °CAverage High 2020–2025
22.9 °C