Perth weather live forecast

Today's maximum temperature in Perth is expected to be 16°C. Select a day from the live weather forecast for Perth, Western Australia, Australia for more weather parameters.

Friday
15th May
16

11

5

3
Saturday
16th May
19

10

6

3
Sunday
17th May
21

10

6

4
Monday
18th May
22

11

5

4
Tuesday
19th May
25

11

10

4

5-day weather forecast updated at 04:00 on Friday 15th May 2026 GMT

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

Perth weather forecast by day

Below are the detailed weather forecasts for Perth for the next 5 days.

Perth weather for Friday 15th May 2026

Expect sunshine and showers in Perth, Western Australia with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 47% chance of some rain and a light breeze of 8 kph from the south-west.

16
°C maximum temperature
11
°C minimum temperature
sunshine and showers
5
hours of sunshine
3
UV index (Moderate)
47
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
8
kph wind from SW

Perth weather for Saturday 16th May 2026

Expect broken clouds in Perth, Western Australia with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the east.

19
°C maximum temperature
10
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
6
kph wind from E

Perth weather for Sunday 17th May 2026

Expect scattered clouds in Perth, Western Australia with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

21
°C maximum temperature
10
°C minimum temperature
scattered clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
7
kph wind from E

Perth weather for Monday 18th May 2026

Expect scattered clouds in Perth, Western Australia with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the east.

22
°C maximum temperature
11
°C minimum temperature
scattered clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from E

Perth weather for Tuesday 19th May 2026

Expect clear skies in Perth, Western Australia with a maximum temperature of 25°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.

25
°C maximum temperature
11
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from E

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Western Australia - quick facts
Flight time^✝	17 hours
Time difference	UK +8 to +8.75 hours
Language(s)	English
Currency	Australian Dollar
Electricity	I plug (230V)
Driving side	Left
Visa^✝	Yes