Entrance Island Weather Forecast
- 13
- 26
Storm
- 12
- 18
Rain
- 7
- 19
Cloudy
- 9
- 20
Partly cloudy
- 9
- 20
Partly cloudy
- 10
- 23
Shower
- 13
- 27
Shower
Today 24 Oct Eastern Eyre Peninsula
Partly cloudy. Very high chance of rain, most likely late this afternoon and evening. A thunderstorm likely, possibly severe with damaging winds and large hail. Winds south to southeasterly 15 to 20 km/h tending north to northeasterly 15 to 25 km/h in the middle of the day then tending southerly 20 to 30 km/h in the early afternoon. Daytime maximum temperatures 26 to 32.
Spencer Gulf Coastal Waters
- Wind
- Southeasterly 10 to 15 knots tending southerly 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres by early evening.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy. 95% chance of rain. The chance of a thunderstorm, with possible squalls north of Cowell to Wallaroo.
- Weather Situation
- A trough of low pressure that lies near the NT/WA border will combine with a trough and cold front further south to move over much of SA on Saturday, and over the far northeast on Sunday. A ridge of high pressure will then move into the west from late Sunday and persist over the rest of the state throughout next week.
Entrance Island Temperature Statistics View More
October Temperature
Cleve Aerodrome (43 km)
Lowest 14 October, 2026
5.7 °CAverage October
17.1 °CHighest 22 October, 2026
35.1 °C
Climate (2021–2026)
Cleve Aerodrome (43 km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.5 °C