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Weather Cardiff
Wales · United Kingdom
Tue, 03/17
02:43 PM
Weather Cardiff
now
54°
90 Min. Weather
variable clouds
06:22 AM
06:20 PM
03:00 PM
54
°
10 %
04:00 PM
55
°
10 %
05:00 PM
54
°
10 %
06:00 PM
52
°
10 %
07:00 PM
49
°
5 %
08:00 PM
48
°
5 %
09:00 PM
46
°
5 %
10:00 PM
45
°
0 %
11:00 PM
44
°
0 %
12:00 AM
43
°
0 %
01:00 AM
42
°
0 %
02:00 AM
42
°
0 %
03:00 AM
41
°
5 %
04:00 AM
41
°
10 %
05:00 AM
40
°
10 %
06:00 AM
40
°
10 %
07:00 AM
41
°
10 %
08:00 AM
44
°
10 %
09:00 AM
48
°
5 %
10:00 AM
52
°
0 %
11:00 AM
56
°
0 %
12:00 PM
60
°
0 %
01:00 PM
63
°
0 %
02:00 PM
64
°
0 %
03:00 PM
65
°
0 %
04:00 PM
65
°
0 %
05:00 PM
63
°
0 %
06:00 PM
60
°
0 %
07:00 PM
56
°
0 %
08:00 PM
54
°
0 %
09:00 PM
52
°
0 %
10:00 PM
51
°
0 %
11:00 PM
49
°
0 %
12:00 AM
46
°
0 %
01:00 AM
44
°
0 %
02:00 AM
43
°
0 %
03:00 AM
42
°
0 %
04:00 AM
41
°
0 %
05:00 AM
40
°
0 %
06:00 AM
39
°
0 %
07:00 AM
40
°
0 %
08:00 AM
44
°
0 %
09:00 AM
49
°
0 %
10:00 AM
52
°
0 %
11:00 AM
55
°
0 %
12:00 PM
58
°
0 %
01:00 PM
61
°
0 %
02:00 PM
62
°
0 %
03:00 PM
63
°
0 %
WeatherRadar
Forecast
Map
Afternoon
56
°
10 %
Evening
46
°
10 %
Night
40
°
10 %
Morning
48
°
10 %
Afternoon
65
°
0 %
Evening
52
°
0 %
Night
39
°
0 %
Morning
49
°
0 %
Afternoon
63
°
0 %
Evening
46
°
0 %
Night
37
°
5 %
Morning
47
°
10 %
Afternoon
59
°
5 %
Evening
48
°
5 %
Night
41
°
10 %
Morning
47
°
10 %
Afternoon
57
°
10 %
Evening
42
°
5 %
Night
34
°
10 %
Morning
44
°
10 %
Afternoon
54
°
10 %
Evening
46
°
20 %
Night
43
°
30 %
Morning
47
°
20 %
Afternoon
54
°
20 %
Evening
48
°
20 %
Night
46
°
40 %
Morning
48
°
40 %
Afternoon
57
°
40 %
Evening
49
°
40 %
Night
45
°
40 %
Morning
47
°
30 %
Afternoon
55
°
20 %
Evening
48
°
20 %
Night
47
°
20 %
Morning
49
°
20 %
Afternoon
58
°
30 %
Evening
50
°
20 %
Night
46
°
30 %
Morning
47
°
30 %
Afternoon
56
°
30 %
Evening
47
°
20 %
Night
43
°
20 %
Morning
46
°
20 %
Afternoon
53
°
20 %
Evening
48
°
20 %
Night
46
°
30 %
Morning
46
°
40 %
Afternoon
56
°
30 %
Evening
49
°
40 %
Night
45
°
30 %
Morning
46
°
20 %
Afternoon
56
°
20 %
Evening
49
°
20 %
Night
45
°
40 %
today
Tuesday, 03/17
03/17
56
°
47
°
6 h
10 %
tomorrow
Wednesday, 03/18
03/18
65
°
40
°
10 h
10 %
Thursday
Thursday, 03/19
03/19
63
°
39
°
12 h
0 %
Friday
Friday, 03/20
03/20
59
°
37
°
9 h
10 %
Saturday
Saturday, 03/21
03/21
57
°
41
°
5 h
10 %
Sunday
Sunday, 03/22
03/22
54
°
34
°
5 h
10 %
Monday
Monday, 03/23
03/23
54
°
43
°
3 h
20 %
Tuesday
Tuesday, 03/24
03/24
57
°
46
°
3 h
40 %
Wednesday
Wednesday, 03/25
03/25
55
°
45
°
2 h
30 %
Thursday
Thursday, 03/26
03/26
58
°
47
°
4 h
30 %
Friday
Friday, 03/27
03/27
56
°
46
°
3 h
30 %
Saturday
Saturday, 03/28
03/28
53
°
43
°
3 h
20 %
Sunday
Sunday, 03/29
03/29
56
°
46
°
2 h
40 %
Monday
Monday, 03/30
03/30
56
°
45
°
4 h
20 %
Top News
Historic records to fall
Southwest heat wave builds
WindRadar
14 day weather
Tu
47
56
We
40
65
Th
39
63
Fr
37
59
Sa
41
57
Su
34
54
Mo
43
54
Tu
46
57
We
45
55
Th
47
58
Fr
46
56
Sa
43
53
Su
46
56
Mo
45
56
Max (°F)
Min (°F)
more
less
TemperatureRadar
Pollen
high
7-Day Pollen Forecast
UV Index
today
2
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 47° / Air 56°
Waves 2.5 ft /
gusts up to 25 mph
Newport
High tide 05:59 AM / 06:19 PM
Low tide 12:00 AM / 12:25 PM
Water 47° / Air 65°
Waves 2 ft /
light wind from E
Newport
High tide 06:40 AM / 06:58 PM
Low tide 12:48 AM / 01:10 PM
Current regional conditions
Cardiff, Bute Park (29ft)
Tue, 03/17, 02:00 PM
54.1°
-
Cardiff Airport (219ft)
Tue, 03/17, 02:20 PM
53.6°
mostly clear
Wind S 8 mph
St Athan (160ft)
Tue, 03/17, 02:00 PM
54.1°
clear
Wind SE 8 mph
Gusts 20 mph
Usk No 2 (82ft)
Tue, 03/17, 02:00 PM
57.2°
-
Past weather
Weather Station Cardiff, Bute Park
Maximum Temperature [°F] 02/18/2026 to 03/17/2026
Precipitation [in] 02/18/2026 to 03/17/2026
RainRadar
Weather Alerts
United Kingdom
Thunderstorm
Heavy Rain
High Winds
Snow or Ice
3-Day Severe Weather Outlook
Forecast Map
today
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
02:43 PM local time
Sun
06:22 AM
06:20 PM
11h 58min
Moon
05:50 AM
04:35 PM
Waning crescent
News
Damaging winds, tornadoes
Severe storms target East Coast
More news
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