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Weather Cardiff
Wales · United Kingdom
Fri, 05/15
10:43 PM
Weather Cardiff
now
47°
90 Min. Weather
clear
05:20 AM
08:58 PM
11:00 PM
46
°
10 %
12:00 AM
43
°
10 %
01:00 AM
41
°
10 %
02:00 AM
39
°
10 %
03:00 AM
38
°
10 %
04:00 AM
38
°
10 %
05:00 AM
37
°
10 %
06:00 AM
38
°
10 %
07:00 AM
43
°
20 %
08:00 AM
48
°
20 %
09:00 AM
51
°
30 %
10:00 AM
52
°
30 %
11:00 AM
53
°
30 %
12:00 PM
54
°
40 %
01:00 PM
55
°
40 %
02:00 PM
54
°
60 %
03:00 PM
54
°
70 %
04:00 PM
54
°
60 %
05:00 PM
54
°
40 %
06:00 PM
54
°
40 %
07:00 PM
53
°
40 %
08:00 PM
52
°
60 %
09:00 PM
52
°
60 %
10:00 PM
52
°
50 %
11:00 PM
52
°
30 %
12:00 AM
52
°
30 %
01:00 AM
50
°
20 %
02:00 AM
49
°
20 %
03:00 AM
47
°
20 %
04:00 AM
46
°
20 %
05:00 AM
45
°
10 %
06:00 AM
45
°
10 %
07:00 AM
47
°
10 %
08:00 AM
51
°
10 %
09:00 AM
53
°
10 %
10:00 AM
55
°
10 %
11:00 AM
56
°
20 %
12:00 PM
57
°
20 %
01:00 PM
57
°
20 %
02:00 PM
58
°
20 %
03:00 PM
57
°
20 %
04:00 PM
57
°
20 %
05:00 PM
57
°
20 %
06:00 PM
55
°
30 %
07:00 PM
54
°
40 %
08:00 PM
52
°
50 %
09:00 PM
50
°
50 %
10:00 PM
49
°
40 %
11:00 PM
49
°
60 %
Cloudy tomorrow with some light rain later
WeatherRadar
Forecast
Map
Morning
51
°
40 %
Afternoon
55
°
70 %
Evening
52
°
60 %
Night
45
°
20 %
Morning
53
°
20 %
Afternoon
58
°
30 %
Evening
50
°
70 %
Night
47
°
80 %
Morning
51
°
80 %
Afternoon
56
°
60 %
Evening
52
°
90 %
Night
52
°
90 %
Morning
58
°
70 %
Afternoon
59
°
60 %
Evening
56
°
40 %
Night
55
°
60 %
Morning
57
°
50 %
Afternoon
60
°
30 %
Evening
55
°
20 %
Night
54
°
20 %
Morning
58
°
20 %
Afternoon
69
°
20 %
Evening
63
°
20 %
Night
58
°
20 %
Morning
60
°
20 %
Afternoon
72
°
20 %
Evening
65
°
20 %
Night
57
°
20 %
Morning
59
°
20 %
Afternoon
71
°
20 %
Evening
63
°
20 %
Night
57
°
30 %
Morning
60
°
30 %
Afternoon
71
°
60 %
Evening
64
°
40 %
Night
58
°
40 %
Morning
59
°
30 %
Afternoon
68
°
30 %
Evening
61
°
30 %
Night
55
°
40 %
Morning
57
°
30 %
Afternoon
65
°
20 %
Evening
59
°
30 %
Night
54
°
30 %
Morning
55
°
30 %
Afternoon
64
°
30 %
Evening
58
°
30 %
Night
54
°
30 %
Morning
56
°
30 %
Afternoon
67
°
30 %
Evening
60
°
30 %
Night
53
°
30 %
Morning
55
°
20 %
Afternoon
67
°
20 %
Evening
60
°
20 %
Night
53
°
30 %
tomorrow
Saturday, 05/16
05/16
55
°
37
°
1 h
70 %
Sunday
Sunday, 05/17
05/17
58
°
45
°
5 h
50 %
Monday
Monday, 05/18
05/18
56
°
47
°
1 h
90 %
Tuesday
Tuesday, 05/19
05/19
59
°
52
°
2 h
70 %
Wednesday
Wednesday, 05/20
05/20
60
°
55
°
4 h
50 %
Thursday
Thursday, 05/21
05/21
69
°
54
°
7 h
20 %
Friday
Friday, 05/22
05/22
72
°
58
°
8 h
20 %
Saturday
Saturday, 05/23
05/23
71
°
57
°
8 h
20 %
Sunday
Sunday, 05/24
05/24
71
°
57
°
6 h
60 %
Monday
Monday, 05/25
05/25
68
°
58
°
5 h
30 %
Tuesday
Tuesday, 05/26
05/26
65
°
55
°
5 h
30 %
Wednesday
Wednesday, 05/27
05/27
64
°
54
°
5 h
30 %
Thursday
Thursday, 05/28
05/28
67
°
54
°
4 h
30 %
Friday
Friday, 05/29
05/29
67
°
53
°
5 h
20 %
Top News
High winds, hail possible
Big Plains storms
WindRadar
14 day weather
Sa
37
55
Su
45
58
Mo
47
56
Tu
52
59
We
55
60
Th
54
69
Fr
58
72
Sa
57
71
Su
57
71
Mo
58
68
Tu
55
65
We
54
64
Th
54
67
Fr
53
67
Max (°F)
Min (°F)
more
less
TemperatureRadar
Pollen
high
7-Day Pollen Forecast
UV Index
tomorrow
0
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 55° / Air 61°
Waves 1.5 ft /
gusts up to 25 mph
Newport
High tide 06:33 AM / 06:56 PM
Low tide 12:32 AM / 12:59 PM
Water 55° / Air 55°
Waves 3 ft /
moderate wind from W
Newport
High tide 07:22 AM / 07:43 PM
Low tide 01:27 AM / 01:52 PM
Current regional conditions
Cardiff, Bute Park (29ft)
Fri, 05/15, 10:00 PM
48.2°
-
Cardiff Airport (219ft)
Fri, 05/15, 10:20 PM
44.6°
-
Wind NW 8 mph
St Athan (160ft)
Fri, 05/15, 10:00 PM
47.8°
clear
Wind NW 11 mph
Gusts 15 mph
Usk No 2 (82ft)
Fri, 05/15, 10:00 PM
47.3°
-
Past weather
Weather Station Cardiff, Bute Park
Maximum Temperature [°F] 04/18/2026 to 05/15/2026
Precipitation [in] 04/18/2026 to 05/15/2026
RainRadar
Weather Alerts
United Kingdom
Thunderstorm
Heavy Rain
High Winds
Snow or Ice
3-Day Severe Weather Outlook
Forecast Map
tomorrow
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
10:43 PM local time
Sun
05:20 AM
08:58 PM
15h 38min
Moon
04:07 AM
07:45 PM
Waning crescent
News
Storms and wind threat
Big Plains changes
More news
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