Entrance Island Weather Forecast

Today 19 Sep
- 11
- 31
Sunny
Sun 20 Sep
- 17
- 27
Partly cloudy
Mon 21 Sep
- 11
- 17
Cloudy
Tue 22 Sep
- 7
- 23
Sunny
Wed 23 Sep
- 10
- 28
Partly cloudy
Thu 24 Sep
- 14
- 30
Cloudy
Fri 25 Sep
- 15
- 33
Partly cloudy

Today 19 Sep
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sun 20 Sep
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Mon 21 Sep
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Tue 22 Sep
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Wed 23 Sep
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Thu 24 Sep
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Fri 25 Sep
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm

Today 19 Sep Eastern Eyre Peninsula

Sunny. Winds north to northwesterly 20 to 30 km/h. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching around 30.

Spencer Gulf Coastal Waters

Wind: North to northeasterly about 10 knots increasing to 10 to 15 knots before dawn. Winds reaching up to 20 knots south of Cowell to Wallaroo in the late evening.

Seas: Below 1 metre.

1st Swell: South to southwesterly around 1 metre.

Weather: Sunny.

Entrance Island Temperature Statistics View More

September Temperature

Cleve Aerodrome (43km)

Lowest 16 July, 2026
2.3 °C
Average 2026
16 °C
Highest 26 January, 2026
46.8 °C
Lowest 31 August, 2026
3.8 °C
Average August
11.9 °C
Highest 28 August, 2026
21.2 °C
Lowest 11 September, 2026
2.8 °C
Average September
13 °C
Highest 12 September, 2026
25.4 °C

Climate (2021–2026)

Cleve Aerodrome (43km)

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Average Low 2021–2026
11.5 °C
Average 2021–2026
16.2 °C
Average High 2021–2026
22.4 °C

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