Port Augusta weather live forecast

Today's maximum temperature in Port Augusta is expected to be 17°C. Select a day from the live weather forecast for Port Augusta, South Australia, Australia for more weather parameters.

Wednesday
26th Aug
17

5

8

5
Thursday
27th Aug
20

5

9

5
Friday
28th Aug
21

9

0

5
Saturday
29th Aug
21

8

10

5
Sunday
30th Aug
21

8

8

6

5-day weather forecast updated at 04:00 on Wednesday 26th August 2026 GMT

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The 5-day weather forecast for South Australia (Port Augusta) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Port Augusta weather forecast by day

Below are the detailed weather forecasts for Port Augusta for the next 5 days.

Port Augusta weather for Wednesday 26th August 2026

Expect scattered clouds in Port Augusta, South Australia with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.

17
°C maximum temperature
5
°C minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
16
kph wind from SE

Port Augusta weather for Thursday 27th August 2026

Expect scattered clouds in Port Augusta, South Australia with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north-west.

20
°C maximum temperature
5
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from NW

Port Augusta weather for Friday 28th August 2026

Expect broken clouds in Port Augusta, South Australia with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

21
°C maximum temperature
9
°C minimum temperature
broken clouds
0
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
18
kph wind from S

Port Augusta weather for Saturday 29th August 2026

Expect scattered clouds in Port Augusta, South Australia with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-east.

21
°C maximum temperature
8
°C minimum temperature
scattered clouds
10
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from SE

Port Augusta weather for Sunday 30th August 2026

Expect scattered clouds in Port Augusta, South Australia with a maximum temperature of 21°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-east.