South Australia weather live forecast

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

Monday
20th Apr
22

15

6

5
Tuesday
21st Apr
28

15

8

5
Wednesday
22nd Apr
25

16

2

4
Thursday
23rd Apr
27

15

11

5
Friday
24th Apr
28

19

9

5

5-day weather forecast updated at 04:00 on Monday 20th April 2026 GMT

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

Top South Australia destinations

Below are temperatures expected today at popular countries, regions and places in South Australia. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

All South Australia destinations

South Australia weather forecast by day

Below are the detailed weather forecasts for South Australia for the next 5 days. The forecasts shown are for Adelaide and may not represent the whole of South Australia. Browse more destinations in South Australia to view more weather forecasts.

South Australia weather for Monday 20th April 2026

Expect scattered clouds in South Australia with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

22
°C maximum temperature
15
°C minimum temperature
scattered clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
8
kph wind from SE

South Australia weather for Tuesday 21st April 2026

Expect scattered clouds in South Australia with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

28
°C maximum temperature
15
°C minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from NE

South Australia weather for Wednesday 22nd April 2026

Expect broken clouds in South Australia with a maximum temperature of 25°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

25
°C maximum temperature
16
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from NE

South Australia weather for Thursday 23rd April 2026

Expect clear skies in South Australia with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

27
°C maximum temperature
15
°C minimum temperature
clear skies
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

South Australia weather for Friday 24th April 2026

Expect scattered clouds in South Australia with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.