Port Augusta weather live forecast

Today's maximum temperature in Port Augusta is expected to be 22°C. Select a day from the live weather forecast for Port Augusta, South Australia, Australia for more weather parameters.

Saturday
2nd May
22

12

1

3
Sunday
3rd May
20

9

5

4
Monday
4th May
20

10

5

3
Tuesday
5th May
19

10

5

2
Wednesday
6th May
21

10

4

2

5-day weather forecast updated at 04:00 on Friday 1st May 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 Saturday 2nd May 2026

Expect mostly cloudy with light rain in Port Augusta, South Australia with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a fresh breeze of 29 kph from the north.

22
°C maximum temperature
12
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
71
% chance of some rain
<5
mm of rainfall expected
22
°C wind chill
29
kph wind from N

Port Augusta weather for Sunday 3rd May 2026

Expect broken clouds in Port Augusta, South Australia with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the west.

20
°C maximum temperature
9
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
30
kph wind from W

Port Augusta weather for Monday 4th May 2026

Expect broken clouds in Port Augusta, South Australia with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-west.

20
°C maximum temperature
10
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
24
kph wind from NW

Port Augusta weather for Tuesday 5th May 2026

Expect broken clouds in Port Augusta, South Australia with a maximum temperature of 19°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

19
°C maximum temperature
10
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from S

Port Augusta weather for Wednesday 6th May 2026

Expect broken clouds in Port Augusta, South Australia with a maximum temperature of 21°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.