South Australia weather live forecast

Today's maximum temperature in South Australia is expected to be 25°C. Select a day from the live weather forecast for South Australia (Adelaide), Australia for more weather parameters.

Monday
8th Dec
25

13

14

11
Tuesday
9th Dec
28

16

10

11
Wednesday
10th Dec
26

16

2

6
Thursday
11th Dec
32

17

11

11
Friday
12th Dec
35

22

4

11

5-day weather forecast updated at 04:00 on Sunday 7th December 2025 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.

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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 8th December 2025

Expect clear skies in South Australia with a maximum temperature of 25°C, maximum UV of 11+ (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

25
°C maximum temperature
13
°C minimum temperature
clear skies
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from W

South Australia weather for Tuesday 9th December 2025

Expect scattered clouds in South Australia with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

28
°C maximum temperature
16
°C minimum temperature
scattered clouds
10
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from SE

South Australia weather for Wednesday 10th December 2025

Expect broken clouds in South Australia with a maximum temperature of 26°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

26
°C maximum temperature
16
°C minimum temperature
broken clouds
2
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from SE

South Australia weather for Thursday 11th December 2025

Expect scattered clouds in South Australia with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.

32
°C maximum temperature
17
°C minimum temperature
scattered clouds
11
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from SE

South Australia weather for Friday 12th December 2025

Expect mostly cloudy with light rain in South Australia with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 12 kph from the east.