Illaroo Weather Forecast

Today 16 Aug
- 8
- 15
Possible shower
Mon 17 Aug
- 9
- 17
Shower or two
Tue 18 Aug
- 8
- 16
Shower or two
Wed 19 Aug
- 7
- 20
Partly cloudy
Thu 20 Aug
- 9
- 22
Shower or two
Fri 21 Aug
- 11
- 20
Shower or two
Sat 22 Aug
- 11
- 17
Shower or two

Today 16 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 17 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 18 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 19 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 20 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 21 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 22 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 16 Aug Illawarra

Cloudy. Medium chance of showers. Winds southeasterly 15 to 20 km/h becoming light in the late afternoon.

Illaroo Temperature Statistics View More

August Temperature

Nowra (RAN Air Station) (12km)

Lowest 9 August, 2026
2.9 °C
Average 2026
16.7 °C
Highest 25 January, 2026
41 °C
Lowest 31 July, 2026
3.6 °C
Average July
11.7 °C
Highest 2 July, 2026
20.6 °C
Lowest 9 August, 2026
2.9 °C
Average August
11.9 °C
Highest 3 August, 2026
21.8 °C

Climate (2021–2026)

Nowra (RAN Air Station) (12km)

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Average Low 2021–2026
12.1 °C
Average 2021–2026
16.6 °C
Average High 2021–2026
22.5 °C

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