Whyalla Barson Weather Forecast

Today 15 Mar
- 18
- 31
Partly cloudy
Mon 16 Mar
- 20
- 23
Rain
Tue 17 Mar
- 19
- 25
Possible shower
Wed 18 Mar
- 20
- 25
Cloudy
Thu 19 Mar
- 19
- 27
Mostly sunny
Fri 20 Mar
- 19
- 27
Mostly sunny
Sat 21 Mar
- 19
- 27
Sunny

Today 15 Mar
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 16 Mar
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 17 Mar
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 18 Mar
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 19 Mar
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 20 Mar
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 21 Mar
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 15 Mar Whyalla

Partly cloudy. Winds southeasterly 20 to 25 km/h tending southerly 25 to 30 km/h in the late afternoon.

Whyalla Barson Temperature Statistics View More

March Temperature

Whyalla Airport (9km)

Lowest 3 February, 2026
10.8 °C
Average 2026
23.7 °C
Highest 8 January, 2026
47.8 °C
Lowest 3 February, 2026
10.8 °C
Average February
23.9 °C
Highest 11 February, 2026
39.2 °C
Lowest 14 March, 2026
10.8 °C
Average March
20.5 °C
Highest 10 March, 2026
34.9 °C

Climate (2021–Present)

Whyalla Airport (9km)

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Average Low 2021–2026
11.9 °C
Average 2021–2026
17.5 °C
Average High 2021–2026
23.8 °C

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