University of South Australia (Whyalla) Weather Forecast

Today 18 Oct
- 15
- 29
Mostly clear
Mon 19 Oct
- 18
- 31
Possible shower
Tue 20 Oct
- 14
- 23
Shower or two. Possible storm
Wed 21 Oct
- 13
- 24
Cloud clearing
Thu 22 Oct
- 13
- 31
Sunny
Fri 23 Oct
- 16
- 28
Partly cloudy
Sat 24 Oct
- 12
- 23
Shower or two

Today 18 Oct
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 19 Oct
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 20 Oct
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 21 Oct
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 22 Oct
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 23 Oct
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 24 Oct
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 18 Oct Whyalla

Mostly clear. Winds easterly 15 to 25 km/h tending northeasterly 15 to 20 km/h in the late evening.

University of South Australia (Whyalla) Temperature Statistics View More

October Temperature

Whyalla Airport (3 km)

Lowest 1 August, 2026
-0.4 °C
Average 2026
17.4 °C
Highest 8 January, 2026
47.8 °C
Lowest 11 September, 2026
3.4 °C
Average September
16.6 °C
Highest 29 September, 2026
36.9 °C
Lowest 15 October, 2026
6.2 °C
Average October
17.1 °C
Highest 8 October, 2026
32.4 °C

Climate (2021–2026)

Whyalla Airport (3 km)

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Average Low 2021–2026
12 °C
Average 2021–2026
17.6 °C
Average High 2021–2026
23.8 °C

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