Grindal Island Weather Forecast
- 13
- 19
Cloudy
- 12
- 19
Cloudy
- 11
- 22
Cloudy
- 13
- 24
Shower
- 13
- 20
Cloudy
- 12
- 19
Shower
- 11
- 19
Cloudy
Today 10 Nov Lower Eyre Peninsula
Cloudy. Slight chance of a shower near the east coast, near zero chance elsewhere. Winds southerly 25 to 35 km/h.
Spencer Gulf Coastal Waters
- Wind
- Southwesterly 20 to 30 knots turning southerly in the evening.
- Seas
- 2 to 2.5 metres.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Cloudy.
- Weather Situation
- A trough over the eastern border will clear into NSW overnight as a weak ridge of high pressure develops south of Bight by Wednesday. This ridge will persist into Thursday before a broad area of low pressure develops over SA on Friday. This low will track eastwards, making way for a new high pressure ridge in the west on Saturday.
Grindal Island Temperature Statistics View More
November Temperature
Port Lincoln Airport (37 km)
Lowest 5 November, 2026
7.9 °CAverage November
16.4 °CHighest 3 November, 2026
24.8 °C
Climate (2021–2026)
Port Lincoln Airport (37 km)
Average Low 2021–2026
11.6 °CAverage 2021–2026
15.9 °CAverage High 2021–2026
21.3 °C