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Weather Cardiff
Wales · United Kingdom
Sat, 12/09
18:49
Weather Cardiff
now
18°
50
km/h
90 Min. Weather
mostly cloudy
06:42
19:34
19:00
18
°
40 %
20:00
18
°
40 %
21:00
18
°
50 %
22:00
18
°
30 %
23:00
18
°
30 %
00:00
18
°
20 %
01:00
18
°
30 %
02:00
18
°
30 %
03:00
18
°
40 %
04:00
18
°
50 %
05:00
18
°
60 %
06:00
18
°
60 %
07:00
18
°
60 %
08:00
18
°
40 %
09:00
18
°
40 %
10:00
19
°
50 %
11:00
19
°
50 %
12:00
19
°
50 %
13:00
20
°
40 %
14:00
20
°
30 %
15:00
20
°
50 %
16:00
20
°
30 %
17:00
20
°
30 %
18:00
20
°
20 %
19:00
19
°
20 %
20:00
18
°
30 %
21:00
18
°
30 %
22:00
18
°
50 %
23:00
18
°
30 %
00:00
18
°
30 %
01:00
18
°
20 %
02:00
18
°
30 %
03:00
18
°
30 %
04:00
18
°
50 %
05:00
17
°
30 %
06:00
18
°
30 %
07:00
18
°
30 %
08:00
18
°
40 %
09:00
19
°
50 %
10:00
19
°
40 %
11:00
20
°
30 %
12:00
21
°
20 %
13:00
21
°
20 %
14:00
21
°
20 %
15:00
21
°
20 %
16:00
21
°
20 %
17:00
21
°
10 %
18:00
20
°
10 %
19:00
20
°
20 %
Gusts ease into the evening
WeatherRadar
Forecast
Map
Evening
18
°
50 %
Night
18
°
70 %
Morning
18
°
60 %
Afternoon
20
°
50 %
Evening
18
°
50 %
Night
17
°
50 %
Morning
19
°
50 %
Afternoon
21
°
20 %
Evening
19
°
20 %
Night
17
°
50 %
Morning
17
°
50 %
Afternoon
20
°
20 %
Evening
15
°
20 %
Night
12
°
10 %
Morning
14
°
20 %
Afternoon
18
°
10 %
Evening
14
°
30 %
Night
14
°
50 %
Morning
16
°
60 %
Afternoon
18
°
20 %
Evening
14
°
20 %
Night
12
°
50 %
Morning
14
°
60 %
Afternoon
18
°
40 %
Evening
15
°
40 %
Night
15
°
40 %
Morning
15
°
40 %
Afternoon
19
°
30 %
Evening
16
°
30 %
Night
15
°
30 %
Morning
16
°
30 %
Afternoon
20
°
30 %
Evening
17
°
20 %
Night
15
°
40 %
Morning
16
°
30 %
Afternoon
21
°
20 %
Evening
15
°
30 %
Night
13
°
30 %
Morning
13
°
20 %
Afternoon
18
°
20 %
Evening
15
°
20 %
Night
14
°
20 %
Morning
15
°
20 %
Afternoon
20
°
20 %
Evening
17
°
30 %
Night
15
°
20 %
Morning
15
°
20 %
Afternoon
21
°
20 %
Evening
17
°
20 %
Night
15
°
20 %
Morning
16
°
20 %
Afternoon
21
°
30 %
Evening
17
°
30 %
Night
14
°
40 %
today
Saturday, 12/09
12/09
21
°
11
°
1 h
50 %
tomorrow
Sunday, 13/09
13/09
20
°
18
°
0 h
60 %
Monday
Monday, 14/09
14/09
21
°
17
°
2 h
50 %
Tuesday
Tuesday, 15/09
15/09
20
°
17
°
7 h
50 %
Wednesday
Wednesday, 16/09
16/09
18
°
12
°
4 h
20 %
Thursday
Thursday, 17/09
17/09
18
°
14
°
4 h
60 %
Friday
Friday, 18/09
18/09
18
°
12
°
3 h
60 %
Saturday
Saturday, 19/09
19/09
19
°
15
°
4 h
40 %
Sunday
Sunday, 20/09
20/09
20
°
15
°
4 h
30 %
Monday
Monday, 21/09
21/09
21
°
15
°
4 h
30 %
Tuesday
Tuesday, 22/09
22/09
18
°
13
°
7 h
20 %
Wednesday
Wednesday, 23/09
23/09
20
°
14
°
7 h
30 %
Thursday
Thursday, 24/09
24/09
21
°
15
°
8 h
20 %
Friday
Friday, 25/09
25/09
21
°
15
°
6 h
30 %
Top News
Unsettled as fresh front arrives. Weekend outlook. . .
Weekend outlook
Unsettled as fresh front arrives
WindRadar
14 day weather
Sa
11
21
Su
18
20
Mo
17
21
Tu
17
20
We
12
18
Th
14
18
Fr
12
18
Sa
15
19
Su
15
20
Mo
15
21
Tu
13
18
We
14
20
Th
15
21
Fr
15
21
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
low
7-Day Pollen Forecast
UV Index
tomorrow
0
low
6-Day UV Forecast
Coast
today
tomorrow
Water 19° / Air 21°
Waves 0.8 m /
gusts up to 55 km/h
Newport
High Tide 08:35 / 20:51
Low Tide 02:51 / 15:05
Water 19° / Air 20°
Waves 0.8 m /
gusts up to 40 km/h
Newport
High Tide 09:12 / 21:26
Low Tide 03:27 / 15:40
Regional values
Cardiff, Bute Park (9m)
Sat, 12/09, 18:00
17.9°
-
Cardiff Airport (67m)
Sat, 12/09, 18:20
18°
slight rain
Wind W 25 km/h
St Athan (49m)
Sat, 12/09, 18:00
17.9°
drizzle
Wind W 28 km/h
Gusts 43 km/h
Usk No 2 (25m)
Sat, 12/09, 18:00
19.6°
-
History
Weather Station Cardiff, Bute Park
Maximum Temperature [°C] 08/16/2026 to 09/12/2026
Precipitation [mm] 08/16/2026 to 09/12/2026
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
tomorrow
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
18:49 local time
Sun
06:42
19:34
12h 52min
Moon
08:21
19:41
Waxing crescent
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