Cardiff weather live forecast

Today's maximum temperature in Cardiff is expected to be 6°C. Select a day from the live weather forecast for Cardiff, Wales, UK for more weather parameters.

Saturday
14th Feb
6

1

5

1
Sunday
15th Feb
10

5

1

0
Monday
16th Feb
9

5

5

1
Tuesday
17th Feb
8

4

0

1
Wednesday
18th Feb
7

3

2

1

5-day weather forecast updated at 04:01 on Saturday 14th February 2026 GMT

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The 5-day weather forecast for Wales (Cardiff) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Cardiff weather forecast by day

Below are the detailed weather forecasts for Cardiff for the next 5 days.

Cardiff weather for Saturday 14th February 2026

Expect sunshine and showers in Cardiff, Wales with a maximum temperature of 6°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 93% chance of some rain and a moderate breeze of 22 kph from the north.

6
°C maximum temperature
1
°C minimum temperature
sunshine and showers
5
hours of sunshine
1
UV index (Low)
93
% chance of some rain
<5
mm of rainfall expected
3
°C wind chill
22
kph wind from N

Cardiff weather for Sunday 15th February 2026

Expect mostly cloudy with rain in Cardiff, Wales with a maximum temperature of 10°C and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 83% chance of some rain and a fresh breeze of 30 kph from the west.

10
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
83
% chance of some rain
<20
mm of rainfall expected
6
°C wind chill
30
kph wind from W

Cardiff weather for Monday 16th February 2026

Expect broken clouds in Cardiff, Wales with a maximum temperature of 9°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 34 kph from the west.

9
°C maximum temperature
5
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
5
°C wind chill
34
kph wind from W

Cardiff weather for Tuesday 17th February 2026

Expect mostly cloudy with rain in Cardiff, Wales with a maximum temperature of 8°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 59% chance of some rain and a fresh breeze of 29 kph from the south-east.

8
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
59
% chance of some rain
<10
mm of rainfall expected
4
°C wind chill
29
kph wind from SE

Cardiff weather for Wednesday 18th February 2026

Expect mostly cloudy with rain in Cardiff, Wales with a maximum temperature of 7°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 56% chance of some rain and a moderate breeze of 25 kph from the south-west.