Port Augusta West Weather Forecast

Today 14 Dec
- 16
- 27
Becoming windy. Mostly sunny
Mon 15 Dec
- 14
- 27
Sunny
Tue 16 Dec
- 15
- 34
Sunny
Wed 17 Dec
- 18
- 39
Sunny
Thu 18 Dec
- 20
- 43
Sunny
Fri 19 Dec
- 23
- 37
Possible shower
Sat 20 Dec
- 20
- 34
Mostly sunny

Today 14 Dec
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 15 Dec
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 16 Dec
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 17 Dec
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 18 Dec
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 19 Dec
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 20 Dec
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 14 Dec Flinders

Sunny. Winds southerly 25 to 40 km/h. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching 27 to 34.

Port Augusta West Temperature Statistics View More

December Temperature

Port Augusta Airport (4km)

Lowest 27 August, 2025
-2.2 °C
Average 2025
19.3 °C
Highest 12 February, 2025
46 °C
Lowest 12 November, 2025
7.9 °C
Average November
20.5 °C
Highest 24 November, 2025
41.5 °C
Lowest 2 December, 2025
12.1 °C
Average December
25.5 °C
Highest 12 December, 2025
42.3 °C

Climate (2020–Present)

Port Augusta Airport (4km)

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Average Low 2020–2025
12.4 °C
Average 2020–2025
18.8 °C
Average High 2020–2025
26.1 °C

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