Cardiff weather live forecast

Today's maximum temperature in Cardiff is expected to be 59°F. Select a day from the live weather forecast for Cardiff, Wales, UK for more weather parameters.

Tuesday
31st Mar
59

46

3

2
Wednesday
1st Apr
54

45

1

2
Thursday
2nd Apr
52

43

4

3
Friday
3rd Apr
52

45

2

0
Saturday
4th Apr
57

45

3

3

5-day weather forecast updated at 04:00 on Tuesday 31st March 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 Tuesday 31st March 2026

Expect broken clouds in Cardiff, Wales with a maximum temperature of 59°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the west.

59
°F maximum temperature
46
°F minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
10
mph wind from W

Cardiff weather for Wednesday 1st April 2026

Expect broken clouds in Cardiff, Wales with a maximum temperature of 54°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the west.

54
°F maximum temperature
45
°F minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
54
°F wind chill
10
mph wind from W

Cardiff weather for Thursday 2nd April 2026

Expect broken clouds in Cardiff, Wales with a maximum temperature of 52°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the west.

52
°F maximum temperature
43
°F minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
mph wind from W

Cardiff weather for Friday 3rd April 2026

Expect mostly cloudy with light rain in Cardiff, Wales with a maximum temperature of 52°F and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 12 mph from the south-west.

52
°F maximum temperature
45
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
66
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
12
mph wind from SW

Cardiff weather for Saturday 4th April 2026

Expect mostly cloudy with light rain in Cardiff, Wales with a maximum temperature of 57°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 47% chance of some rain and a gentle breeze of 12 mph from the south.