South Australia weather live forecast

Today's maximum temperature in South Australia is expected to be 81°F. Select a day from the live weather forecast for South Australia (Adelaide), Australia for more weather parameters.

Monday
8th Dec
81

54

14

11
Tuesday
9th Dec
77

59

13

11
Wednesday
10th Dec
79

59

4

5
Thursday
11th Dec
88

61

8

11
Friday
12th Dec
95

70

8

11

5-day weather forecast updated at 04:00 on Monday 8th 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.

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 8th December 2025

Expect clear skies in South Australia with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the west.

81
°F maximum temperature
54
°F minimum temperature
clear skies
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
9
mph wind from W

South Australia weather for Tuesday 9th December 2025

Expect scattered clouds in South Australia with a maximum temperature of 77°F, maximum UV of 11+ (Extreme) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the south-east.

77
°F maximum temperature
59
°F minimum temperature
scattered clouds
13
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
77
°F wind chill
9
mph wind from SE

South Australia weather for Wednesday 10th December 2025

Expect broken clouds in South Australia with a maximum temperature of 79°F, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the south-east.

79
°F maximum temperature
59
°F minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
8
mph wind from SE

South Australia weather for Thursday 11th December 2025

Expect scattered clouds in South Australia with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the south-east.

88
°F maximum temperature
61
°F minimum temperature
scattered clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
8
mph wind from SE

South Australia weather for Friday 12th December 2025

Expect scattered clouds in South Australia with a maximum temperature of 95°F, high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the east.