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Weather Cardiff
Wales · United Kingdom
Wed, 02/18
09:55 AM
Weather Cardiff
now
41°
90 Min. Weather
mostly cloudy
07:20 AM
05:33 PM
10:00 AM
41
°
40 %
11:00 AM
41
°
30 %
12:00 PM
41
°
30 %
01:00 PM
41
°
40 %
02:00 PM
40
°
60 %
03:00 PM
39
°
80 %
04:00 PM
39
°
90 %
05:00 PM
39
°
90 %
06:00 PM
38
°
90 %
07:00 PM
37
°
90 %
08:00 PM
37
°
90 %
09:00 PM
37
°
90 %
10:00 PM
37
°
90 %
11:00 PM
37
°
90 %
12:00 AM
37
°
90 %
01:00 AM
37
°
90 %
02:00 AM
37
°
90 %
03:00 AM
37
°
80 %
04:00 AM
37
°
60 %
05:00 AM
37
°
40 %
06:00 AM
37
°
40 %
07:00 AM
37
°
40 %
08:00 AM
38
°
30 %
09:00 AM
38
°
20 %
10:00 AM
40
°
20 %
11:00 AM
42
°
20 %
12:00 PM
43
°
20 %
01:00 PM
44
°
20 %
02:00 PM
45
°
10 %
03:00 PM
46
°
20 %
04:00 PM
46
°
10 %
05:00 PM
44
°
10 %
06:00 PM
41
°
10 %
07:00 PM
40
°
10 %
08:00 PM
40
°
20 %
09:00 PM
41
°
20 %
10:00 PM
41
°
20 %
11:00 PM
41
°
20 %
12:00 AM
41
°
20 %
01:00 AM
41
°
20 %
02:00 AM
40
°
20 %
03:00 AM
39
°
30 %
04:00 AM
40
°
40 %
05:00 AM
41
°
50 %
06:00 AM
43
°
50 %
07:00 AM
44
°
40 %
08:00 AM
45
°
30 %
09:00 AM
46
°
40 %
10:00 AM
46
°
40 %
Strong winds with scattered showers
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WeatherRadar
Forecast
Map
Morning
40
°
90 %
Afternoon
41
°
90 %
Evening
37
°
90 %
Night
37
°
90 %
Morning
38
°
40 %
Afternoon
46
°
20 %
Evening
41
°
20 %
Night
39
°
50 %
Morning
46
°
70 %
Afternoon
53
°
60 %
Evening
51
°
90 %
Night
51
°
50 %
Morning
51
°
20 %
Afternoon
54
°
60 %
Evening
52
°
50 %
Night
51
°
70 %
Morning
52
°
80 %
Afternoon
53
°
40 %
Evening
51
°
80 %
Night
49
°
30 %
Morning
50
°
50 %
Afternoon
53
°
30 %
Evening
49
°
40 %
Night
49
°
40 %
Morning
49
°
50 %
Afternoon
53
°
60 %
Evening
51
°
80 %
Night
49
°
60 %
Morning
51
°
70 %
Afternoon
49
°
80 %
Evening
47
°
40 %
Night
43
°
40 %
Morning
44
°
40 %
Afternoon
48
°
40 %
Evening
45
°
40 %
Night
45
°
70 %
Morning
46
°
40 %
Afternoon
49
°
40 %
Evening
43
°
40 %
Night
40
°
50 %
Morning
41
°
40 %
Afternoon
45
°
30 %
Evening
42
°
40 %
Night
41
°
50 %
Morning
44
°
60 %
Afternoon
48
°
40 %
Evening
46
°
40 %
Night
44
°
50 %
Morning
46
°
60 %
Afternoon
50
°
40 %
Evening
45
°
30 %
Night
43
°
30 %
Morning
44
°
30 %
Afternoon
49
°
30 %
Evening
45
°
30 %
Night
43
°
40 %
today
Wednesday, 02/18
02/18
41
°
37
°
0 h
90 %
tomorrow
Thursday, 02/19
02/19
46
°
37
°
1 h
40 %
Friday
Friday, 02/20
02/20
53
°
39
°
0 h
70 %
Saturday
Saturday, 02/21
02/21
54
°
51
°
0 h
60 %
Sunday
Sunday, 02/22
02/22
53
°
51
°
0 h
80 %
Monday
Monday, 02/23
02/23
53
°
49
°
2 h
50 %
Tuesday
Tuesday, 02/24
02/24
53
°
49
°
2 h
60 %
Wednesday
Wednesday, 02/25
02/25
51
°
49
°
2 h
80 %
Thursday
Thursday, 02/26
02/26
48
°
43
°
2 h
70 %
Friday
Friday, 02/27
02/27
49
°
45
°
2 h
40 %
Saturday
Saturday, 02/28
02/28
45
°
40
°
3 h
40 %
Sunday
Sunday, 03/01
03/01
48
°
41
°
2 h
60 %
Monday
Monday, 03/02
03/02
50
°
44
°
1 h
60 %
Tuesday
Tuesday, 03/03
03/03
49
°
43
°
4 h
30 %
Top News
Front Range, Plains
Dry, gusty winds pose fire risk
WindRadar
14 day weather
We
37
41
Th
37
46
Fr
39
53
Sa
51
54
Su
51
53
Mo
49
53
Tu
49
53
We
49
51
Th
43
48
Fr
45
49
Sa
40
45
Su
41
48
Mo
44
50
Tu
43
49
Max (°F)
Min (°F)
more
less
TemperatureRadar
Pollen
none
7-Day Pollen Forecast
UV Index
today
0
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 45° / Air 41°
Waves 4 ft /
gusts up to 35 mph
Newport
High tide 07:43 AM / 07:59 PM
Low tide 01:59 AM / 02:18 PM
Water 45° / Air 46°
Waves 3 ft /
gusts up to 25 mph
Newport
High tide 08:17 AM / 08:32 PM
Low tide 02:35 AM / 02:53 PM
Current regional conditions
Cardiff, Bute Park (29ft)
Wed, 02/18, 09:00 AM
40.2°
-
Cardiff Airport (219ft)
Wed, 02/18, 09:20 AM
41°
overcast
Wind SE 20 mph
St Athan (160ft)
Wed, 02/18, 09:00 AM
40.4°
overcast
Wind E 20 mph
Gusts 31 mph
Usk No 2 (82ft)
Wed, 02/18, 09:00 AM
39.2°
-
Past weather
Weather Station Cardiff, Bute Park
Maximum Temperature [°F] 01/22/2026 to 02/18/2026
Precipitation [in] 01/22/2026 to 02/18/2026
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
Fair
6-Day Air Quality Forecast
Astro info
today
09:55 AM local time
Sun
07:20 AM
05:33 PM
10h 13min
Moon
07:45 AM
06:59 PM
Waxing crescent
News
Winter storms target CA
A busy week ahead
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