Port Augusta weather live forecast

Today's maximum temperature in Port Augusta is expected to be 33°C. Select a day from the live weather forecast for Port Augusta, South Australia, Australia for more weather parameters.

Friday
23rd Oct
33

20

4

9
Saturday
24th Oct
29

17

6

8
Sunday
25th Oct
17

12

5

2
Monday
26th Oct
19

9

4

7
Tuesday
27th Oct
20

10

5

5

5-day weather forecast updated at 04:00 on Friday 23rd October 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 Friday 23rd October 2026

Expect broken clouds in Port Augusta, South Australia with a maximum temperature of 33°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the south.

33
°C maximum temperature
20
°C minimum temperature
broken clouds
4
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
28
kph wind from S

Port Augusta weather for Saturday 24th October 2026

Expect isolated thunderstorms in Port Augusta, South Australia with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 83% chance of some rain and a moderate breeze of 28 kph from the south.

29
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
83
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
28
kph wind from S

Port Augusta weather for Sunday 25th October 2026

Expect isolated thunderstorms in Port Augusta, South Australia with a maximum temperature of 17°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 83% chance of some rain and a fresh breeze of 36 kph from the south.

17
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
2
UV index (Low)
83
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
36
kph wind from S

Port Augusta weather for Monday 26th October 2026

Expect broken clouds in Port Augusta, South Australia with a maximum temperature of 19°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south.

19
°C maximum temperature
9
°C minimum temperature
broken clouds
4
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
19
°C wind chill
21
kph wind from S

Port Augusta weather for Tuesday 27th October 2026

Expect broken clouds in Port Augusta, South Australia with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south.