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Weather Perth: Current forecast

Perth / Australia

11 °C
Feels like 10.3 °C
Min 15 °C / Max 21 °C
Weather Perth: Clear, 11 °C Clear
7.2 km/h S
Wind
10.8 km/h S
Gusts
1015 hPa
Pressure
0 mm
Precipitation
87 %
Humidity
0
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
06:40 / 17:50
Sunrise / Sunset
09:49 / 19:46
Moonrise / Moonset
Waxing Crescent (9 %)
Moon phase

Updated: Apr 19, 2026, 19:26 CEST Apr 20, 2026, 1:26 AWST

Today's Summary

Right now Perth has clear weather. The thermometer currently shows 11°C. Take an umbrella with you today – you'll probably need it. During the day temperatures will range between 15.1°C and 20.7°C.

Hourly forecast – Perth, today

Apr 20, 01:00
11 °C
Clear
Perth Apr 20, 01:00: Clear, 11 °C
Apr 20, 02:00
16 °C
Clear
Perth Apr 20, 02:00: Clear, 16 °C
Apr 20, 03:00
16 °C
Clear
Perth Apr 20, 03:00: Clear, 16 °C
Apr 20, 04:00
15 °C
Clear
Perth Apr 20, 04:00: Clear, 15 °C
Apr 20, 05:00
15 °C
Clear
Perth Apr 20, 05:00: Clear, 15 °C
Apr 20, 06:00
15 °C
Clear
Perth Apr 20, 06:00: Clear, 15 °C
Apr 20, 07:00
15 °C
Sunny
Perth Apr 20, 07:00: Sunny, 15 °C
Apr 20, 08:00
17 °C
Sunny
Perth Apr 20, 08:00: Sunny, 17 °C
Apr 20, 09:00
18 °C
Sunny
Perth Apr 20, 09:00: Sunny, 18 °C
Apr 20, 10:00
19 °C
Sunny
Perth Apr 20, 10:00: Sunny, 19 °C
Apr 20, 11:00
20 °C
Partly cloudy
Perth Apr 20, 11:00: Partly cloudy, 20 °C
Apr 20, 12:00
21 °C
Partly cloudy
Perth Apr 20, 12:00: Partly cloudy, 21 °C
Apr 20, 13:00
20 °C
Patchy rain possible
Perth Apr 20, 13:00: Patchy rain possible, 20 °C
Apr 20, 14:00
20 °C
Partly cloudy
Perth Apr 20, 14:00: Partly cloudy, 20 °C
Apr 20, 15:00
21 °C
Patchy rain possible
Perth Apr 20, 15:00: Patchy rain possible, 21 °C
Apr 20, 16:00
20 °C
Patchy rain possible
Perth Apr 20, 16:00: Patchy rain possible, 20 °C
Apr 20, 17:00
20 °C
Patchy rain possible
Perth Apr 20, 17:00: Patchy rain possible, 20 °C
Apr 20, 18:00
19 °C
Patchy rain possible
Perth Apr 20, 18:00: Patchy rain possible, 19 °C
Apr 20, 19:00
19 °C
Patchy rain possible
Perth Apr 20, 19:00: Patchy rain possible, 19 °C
Apr 20, 20:00
20 °C
Patchy rain possible
Perth Apr 20, 20:00: Patchy rain possible, 20 °C
Apr 20, 21:00
20 °C
Light rain shower
Perth Apr 20, 21:00: Light rain shower, 20 °C
Apr 20, 22:00
17 °C
Light rain shower
Perth Apr 20, 22:00: Light rain shower, 17 °C
Apr 20, 23:00
16 °C
Light rain shower
Perth Apr 20, 23:00: Light rain shower, 16 °C
Apr 21, 00:00
16 °C
Light rain shower
Perth Apr 21, 00:00: Light rain shower, 16 °C
Time
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
Perth Apr 20, 01:00: Clear
Perth Apr 20, 02:00: Clear
Perth Apr 20, 03:00: Clear
Perth Apr 20, 04:00: Clear
Perth Apr 20, 05:00: Clear
Perth Apr 20, 06:00: Clear
Perth Apr 20, 07:00: Sunny
Perth Apr 20, 08:00: Sunny
Perth Apr 20, 09:00: Sunny
Perth Apr 20, 10:00: Sunny
Perth Apr 20, 11:00: Partly cloudy
Perth Apr 20, 12:00: Partly cloudy
Perth Apr 20, 13:00: Patchy rain possible
Perth Apr 20, 14:00: Partly cloudy
Perth Apr 20, 15:00: Patchy rain possible
Perth Apr 20, 16:00: Patchy rain possible
Perth Apr 20, 17:00: Patchy rain possible
Perth Apr 20, 18:00: Patchy rain possible
Perth Apr 20, 19:00: Patchy rain possible
Perth Apr 20, 20:00: Patchy rain possible
Perth Apr 20, 21:00: Light rain shower
Perth Apr 20, 22:00: Light rain shower
Perth Apr 20, 23:00: Light rain shower
Perth Apr 21, 00:00: Light rain shower
Temperature (°C)
Chance of rain (%)
0
0
0
0
0
0
0
0
0
0
0
0
65
0
79
71
100
100
100
100
100
100
100
100
Precipitation
—
—
—
—
—
—
—
—
—
—
—
—
0 mm
—
0 mm
0 mm
0.1 mm
0.1 mm
0.1 mm
0.1 mm
0.3 mm
1.3 mm
1.9 mm
0.4 mm
Wind (km/h)
S
7
S
7
SSE
6
ESE
5
ESE
4
SSE
3
ESE
1
N
5
NNW
9
NNW
14
NW
18
WNW
24
WNW
26
NW
28
NW
31
NW
31
NW
32
NW
33
NW
35
NW
37
NW
41
WSW
39
WSW
40
WSW
45
Pressure (hPa)
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013
1012
1011
1010
1009
1009
1009
1009
1009
1009
1009
1009
1010
1011
1012
Humidity (%)
87 %
65 %
66 %
67 %
68 %
68 %
68 %
64 %
60 %
58 %
57 %
58 %
59 %
58 %
57 %
58 %
64 %
69 %
70 %
70 %
70 %
85 %
84 %
74 %
Cloud cover (%)
0 %
3 %
0 %
4 %
5 %
3 %
5 %
2 %
3 %
22 %
35 %
38 %
75 %
27 %
78 %
84 %
91 %
81 %
72 %
80 %
77 %
100 %
100 %
100 %

14-day weather forecast – Perth

14-day trend for Perth: The second week looks noticeably warmer and more pleasant. Lows can drop to around 12.1°C at night, with daytime highs up to 31.6°C.

Date
Apr 20
Apr 21
Apr 22
Apr 23
Apr 24
Apr 25
Apr 26
Apr 27
Apr 28
Apr 29
Apr 30
May 1
May 2
May 3
Perth April 20, 2026: Patchy rain possible
Perth April 21, 2026: Patchy rain possible
Perth April 22, 2026: Sunny
Perth April 23, 2026: Patchy rain possible
Perth April 24, 2026: Patchy rain possible
Perth April 25, 2026: Sunny
Perth April 26, 2026: Sunny
Perth April 27, 2026: Sunny
Perth April 28, 2026: Patchy rain possible
Perth April 29, 2026: Patchy rain possible
Perth April 30, 2026: Sunny
Perth May 1, 2026: Sunny
Perth May 2, 2026: Partly cloudy
Perth May 3, 2026: Sunny
Temperature (°C)
Chance of rain (%)
89
86
0
72
80
0
0
0
73
83
0
0
0
0
Precipitation
3.9 mm
0.6 mm
—
2 mm
0.9 mm
—
—
—
0.3 mm
0.2 mm
—
—
—
—
Wind max (km/h)
41
45
17
23
17
20
23
19
21
22
22
22
26
21
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
April 20, 2026 Perth April 20, 2026: Patchy rain possible Patchy rain possible 15 °C 21 °C 06:40 17:50 09:49 19:46 Waxing Crescent (9 %)
April 21, 2026 Perth April 21, 2026: Patchy rain possible Patchy rain possible 14 °C 17 °C 06:41 17:49 11:00 20:47 Waxing Crescent (17 %)
April 22, 2026 Perth April 22, 2026: Sunny Sunny 12 °C 20 °C 06:42 17:48 12:03 21:56 Waxing Crescent (27 %)
April 23, 2026 Perth April 23, 2026: Patchy rain possible Patchy rain possible 16 °C 20 °C 06:43 17:47 12:56 23:05 Waxing Crescent (38 %)
April 24, 2026 Perth April 24, 2026: Patchy rain possible Patchy rain possible 14 °C 20 °C 06:43 17:46 13:40 — First Quarter (49 %)
April 25, 2026 Perth April 25, 2026: Sunny Sunny 15 °C 24 °C 06:44 17:45 14:16 00:14 Waxing Moon (60 %)
April 26, 2026 Perth April 26, 2026: Sunny Sunny 17 °C 22 °C 06:45 17:44 14:48 01:19 Waxing Moon (70 %)
April 27, 2026 Perth April 27, 2026: Sunny Sunny 16 °C 24 °C 06:45 17:43 15:16 02:20 Waxing Moon (79 %)
April 28, 2026 Perth April 28, 2026: Patchy rain possible Patchy rain possible 19 °C 27 °C 06:46 17:42 15:43 03:20 Waxing Moon (87 %)
April 29, 2026 Perth April 29, 2026: Patchy rain possible Patchy rain possible 20 °C 23 °C 06:47 17:41 16:09 04:18 Waxing Moon (93 %)
April 30, 2026 Perth April 30, 2026: Sunny Sunny 20 °C 28 °C 06:47 17:40 16:36 05:16 Waxing Moon (97 %)
May 1, 2026 Perth May 1, 2026: Sunny Sunny 22 °C 32 °C 06:48 17:39 17:06 06:13 Full Moon (99 %)
May 2, 2026 Perth May 2, 2026: Partly cloudy Partly cloudy 24 °C 31 °C 06:49 17:38 17:40 07:12 Waning Moon (100 %)
May 3, 2026 Perth May 3, 2026: Sunny Sunny 23 °C 28 °C 06:49 17:38 18:17 08:10 Waning Moon (98 %)
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