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Weather Cardiff
Wales · United Kingdom
Tue, 08/18
10:47 PM
Weather Cardiff
now
64°
90 Min. Weather
light rain possible
06:02 AM
08:29 PM
11:00 PM
64
°
40 %
12:00 AM
63
°
40 %
01:00 AM
62
°
70 %
02:00 AM
61
°
80 %
03:00 AM
61
°
70 %
04:00 AM
60
°
40 %
05:00 AM
60
°
30 %
06:00 AM
59
°
30 %
07:00 AM
59
°
40 %
08:00 AM
61
°
50 %
09:00 AM
63
°
30 %
10:00 AM
66
°
30 %
11:00 AM
68
°
20 %
12:00 PM
70
°
20 %
01:00 PM
70
°
10 %
02:00 PM
71
°
10 %
03:00 PM
71
°
10 %
04:00 PM
70
°
10 %
05:00 PM
69
°
10 %
06:00 PM
68
°
10 %
07:00 PM
66
°
10 %
08:00 PM
64
°
10 %
09:00 PM
62
°
20 %
10:00 PM
61
°
30 %
11:00 PM
60
°
40 %
12:00 AM
60
°
50 %
01:00 AM
60
°
50 %
02:00 AM
59
°
50 %
03:00 AM
59
°
50 %
04:00 AM
58
°
50 %
05:00 AM
57
°
30 %
06:00 AM
56
°
30 %
07:00 AM
57
°
40 %
08:00 AM
59
°
50 %
09:00 AM
62
°
50 %
10:00 AM
64
°
30 %
11:00 AM
66
°
30 %
12:00 PM
67
°
30 %
01:00 PM
68
°
50 %
02:00 PM
68
°
50 %
03:00 PM
68
°
40 %
04:00 PM
68
°
30 %
05:00 PM
68
°
20 %
06:00 PM
67
°
20 %
07:00 PM
65
°
20 %
08:00 PM
63
°
10 %
09:00 PM
60
°
20 %
10:00 PM
59
°
20 %
11:00 PM
58
°
20 %
Bright and breezy Wednesday with a few showers
WeatherRadar
Forecast
Map
Morning
63
°
50 %
Afternoon
71
°
20 %
Evening
62
°
50 %
Night
56
°
60 %
Morning
62
°
50 %
Afternoon
68
°
60 %
Evening
60
°
20 %
Night
54
°
20 %
Morning
59
°
20 %
Afternoon
67
°
60 %
Evening
59
°
50 %
Night
52
°
50 %
Morning
57
°
30 %
Afternoon
65
°
60 %
Evening
57
°
50 %
Night
49
°
10 %
Morning
58
°
10 %
Afternoon
70
°
10 %
Evening
60
°
10 %
Night
53
°
20 %
Morning
59
°
20 %
Afternoon
69
°
20 %
Evening
65
°
20 %
Night
56
°
20 %
Morning
60
°
20 %
Afternoon
71
°
20 %
Evening
65
°
30 %
Night
58
°
40 %
Morning
61
°
40 %
Afternoon
71
°
40 %
Evening
62
°
40 %
Night
58
°
30 %
Morning
61
°
20 %
Afternoon
73
°
20 %
Evening
63
°
30 %
Night
59
°
50 %
Morning
62
°
40 %
Afternoon
73
°
30 %
Evening
65
°
40 %
Night
59
°
50 %
Morning
62
°
40 %
Afternoon
74
°
20 %
Evening
64
°
30 %
Night
57
°
40 %
Morning
60
°
30 %
Afternoon
70
°
40 %
Evening
63
°
60 %
Night
58
°
50 %
Morning
61
°
60 %
Afternoon
71
°
40 %
Evening
61
°
40 %
Night
57
°
40 %
Morning
61
°
30 %
Afternoon
72
°
30 %
Evening
63
°
40 %
Night
57
°
40 %
tomorrow
Wednesday, 08/19
08/19
71
°
59
°
10 h
50 %
Thursday
Thursday, 08/20
08/20
68
°
56
°
8 h
60 %
Friday
Friday, 08/21
08/21
67
°
54
°
7 h
60 %
Saturday
Saturday, 08/22
08/22
65
°
52
°
5 h
60 %
Sunday
Sunday, 08/23
08/23
70
°
49
°
10 h
10 %
Monday
Monday, 08/24
08/24
69
°
53
°
9 h
20 %
Tuesday
Tuesday, 08/25
08/25
71
°
56
°
5 h
20 %
Wednesday
Wednesday, 08/26
08/26
71
°
58
°
7 h
40 %
Thursday
Thursday, 08/27
08/27
73
°
58
°
5 h
20 %
Friday
Friday, 08/28
08/28
73
°
59
°
4 h
40 %
Saturday
Saturday, 08/29
08/29
74
°
59
°
7 h
40 %
Sunday
Sunday, 08/30
08/30
70
°
57
°
5 h
60 %
Monday
Monday, 08/31
08/31
71
°
58
°
5 h
60 %
Tuesday
Tuesday, 09/01
09/01
72
°
57
°
4 h
40 %
Top News
Rainfall deficit tops a foot. Southeast Florida. . .
Southeast Florida
Rainfall deficit tops a foot
WindRadar
14 day weather
We
59
71
Th
56
68
Fr
54
67
Sa
52
65
Su
49
70
Mo
53
69
Tu
56
71
We
58
71
Th
58
73
Fr
59
73
Sa
59
74
Su
57
70
Mo
58
71
Tu
57
72
Max (°F)
Min (°F)
more
less
TemperatureRadar
Pollen
high
7-Day Pollen Forecast
UV Index
tomorrow
5
moderate
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 71° / Air 71°
Waves 2.5 ft /
gusts up to 30 mph
Newport
High tide 11.28 / 23.43
Low tide 05.29 / 17.40
Water 71° / Air 71°
Waves 3 ft /
gusts up to 30 mph
Newport
High tide 12.05
Low tide 05.54 / 18.08
Current regional conditions
Cardiff, Bute Park (29ft)
tirs. 18.08, 22.00
64.7°
-
Cardiff Airport (219ft)
tirs. 18.08, 22.20
64.4°
slight rain
Wind W 8 mph
St Athan (160ft)
tirs. 18.08, 22.00
64.9°
overcast
Wind W 8 mph
Gusts 17 mph
Usk No 2 (82ft)
tirs. 18.08, 22.00
65.6°
-
Past weather
Weather Station Cardiff, Bute Park
Maximum Temperature [°F] 07/22/2026 to 08/18/2026
Precipitation [in] 07/22/2026 to 08/18/2026
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
10:47 PM local time
Sun
06:02 AM
08:29 PM
14h 27min
Moon
01:20 PM
10:05 PM
Waxing crescent
News
Days of record nighttime heat. Feeling tropical. . .
Feeling tropical
Days of record nighttime heat
More news
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