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Weather Cardiff
Wales · United Kingdom
Sun, 30/08
09:30
Weather Cardiff
now
18°
15
km/h
90 Min. Weather
isolated showers possible
06:22
20:03
10:00
19
°
20 %
11:00
19
°
40 %
12:00
21
°
30 %
13:00
21
°
40 %
14:00
20
°
50 %
15:00
19
°
60 %
16:00
19
°
60 %
17:00
18
°
60 %
18:00
18
°
40 %
19:00
17
°
60 %
20:00
16
°
60 %
21:00
16
°
60 %
22:00
15
°
50 %
23:00
15
°
60 %
00:00
14
°
60 %
01:00
14
°
50 %
02:00
14
°
40 %
03:00
14
°
30 %
04:00
14
°
20 %
05:00
14
°
20 %
06:00
14
°
20 %
07:00
14
°
10 %
08:00
15
°
10 %
09:00
16
°
10 %
10:00
18
°
20 %
11:00
19
°
30 %
12:00
19
°
30 %
13:00
20
°
50 %
14:00
19
°
30 %
15:00
19
°
30 %
16:00
18
°
20 %
17:00
18
°
10 %
18:00
18
°
10 %
19:00
16
°
10 %
20:00
15
°
10 %
21:00
14
°
10 %
22:00
13
°
10 %
23:00
13
°
10 %
00:00
13
°
20 %
01:00
13
°
20 %
02:00
13
°
20 %
03:00
12
°
20 %
04:00
11
°
20 %
05:00
11
°
20 %
06:00
11
°
20 %
07:00
11
°
20 %
08:00
13
°
30 %
09:00
16
°
40 %
10:00
18
°
50 %
Today, in the morning it is partly cloudy. There is a risk of isolated thunderstorms in the afternoon. The temperature is currently at 18 degrees and hardly rises any further during the course of the day.
WeatherRadar
Forecast
Map
Morning
17
°
50 %
Afternoon
21
°
70 %
Evening
16
°
70 %
Night
14
°
50 %
Morning
16
°
30 %
Afternoon
20
°
50 %
Evening
14
°
20 %
Night
11
°
20 %
Morning
16
°
50 %
Afternoon
21
°
20 %
Evening
16
°
30 %
Night
16
°
50 %
Morning
18
°
40 %
Afternoon
20
°
60 %
Evening
19
°
50 %
Night
18
°
70 %
Morning
19
°
70 %
Afternoon
21
°
60 %
Evening
19
°
70 %
Night
17
°
30 %
Morning
18
°
50 %
Afternoon
20
°
30 %
Evening
17
°
20 %
Night
16
°
50 %
Morning
18
°
60 %
Afternoon
21
°
40 %
Evening
20
°
60 %
Night
16
°
50 %
Morning
17
°
60 %
Afternoon
22
°
20 %
Evening
18
°
20 %
Night
15
°
40 %
Morning
16
°
40 %
Afternoon
20
°
30 %
Evening
17
°
30 %
Night
13
°
40 %
Morning
14
°
30 %
Afternoon
19
°
20 %
Evening
14
°
30 %
Night
11
°
30 %
Morning
13
°
20 %
Afternoon
18
°
20 %
Evening
16
°
20 %
Night
14
°
40 %
Morning
14
°
70 %
Afternoon
18
°
60 %
Evening
17
°
40 %
Night
17
°
70 %
Morning
18
°
70 %
Afternoon
21
°
40 %
Evening
17
°
40 %
Night
16
°
60 %
Morning
16
°
60 %
Afternoon
19
°
60 %
Evening
15
°
60 %
Night
14
°
60 %
today
Sunday, 30/08
30/08
21
°
15
°
3 h
70 %
tomorrow
Monday, 31/08
31/08
20
°
14
°
8 h
50 %
Tuesday
Tuesday, 01/09
01/09
21
°
11
°
7 h
50 %
Wednesday
Wednesday, 02/09
02/09
20
°
16
°
1 h
60 %
Thursday
Thursday, 03/09
03/09
21
°
18
°
0 h
70 %
Friday
Friday, 04/09
04/09
20
°
17
°
3 h
50 %
Saturday
Saturday, 05/09
05/09
21
°
16
°
3 h
60 %
Sunday
Sunday, 06/09
06/09
22
°
16
°
6 h
60 %
Monday
Monday, 07/09
07/09
20
°
15
°
4 h
40 %
Tuesday
Tuesday, 08/09
08/09
19
°
13
°
4 h
30 %
Wednesday
Wednesday, 09/09
09/09
18
°
11
°
6 h
20 %
Thursday
Thursday, 10/09
10/09
18
°
14
°
2 h
70 %
Friday
Friday, 11/09
11/09
21
°
17
°
2 h
70 %
Saturday
Saturday, 12/09
12/09
19
°
16
°
2 h
60 %
Top News
Gusty with continued risk of thunder. Bank holiday outlook. . .
Bank holiday outlook
Gusty with continued risk of thunder
WindRadar
14 day weather
Su
15
21
Mo
14
20
Tu
11
21
We
16
20
Th
18
21
Fr
17
20
Sa
16
21
Su
16
22
Mo
15
20
Tu
13
19
We
11
18
Th
14
18
Fr
17
21
Sa
16
19
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
moderate
7-Day Pollen Forecast
UV Index
today
4
moderate
6-Day UV Forecast
Coast
today
tomorrow
Water 20° / Air 21°
Waves 1 m /
gusts up to 50 km/h
Newport
High Tide 09:12 / 21:29
Low Tide 03:32 / 15:46
Water 20° / Air 20°
Waves 1.2 m /
gusts up to 45 km/h
Newport
High Tide 09:43 / 22:00
Low Tide 04:04 / 16:15
Regional values
Cardiff, Bute Park (9m)
Sun, 30/08, 09:00
18.1°
-
Cardiff Airport (67m)
Sun, 30/08, 09:20
18°
mostly clear
Wind SW 14 km/h
St Athan (49m)
Sun, 30/08, 09:00
17.8°
overcast
Wind SW 14 km/h
Gusts 25 km/h
Usk No 2 (25m)
Sun, 30/08, 09:00
17.6°
-
History
Weather Station Cardiff, Bute Park
Maximum Temperature [°C] 08/03/2026 to 08/30/2026
Precipitation [mm] 08/03/2026 to 08/30/2026
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
today
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
09:30 local time
Sun
06:22
20:03
13h 41min
Moon
20:32
09:03
Waning gibbous
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