Wales weather live forecast

Today's maximum temperature in Wales is expected to be 7°C. Select a day from the live weather forecast for Wales (Cardiff), UK for more weather parameters.

Tuesday
17th Feb
7

0

1

1
Wednesday
18th Feb
6

3

0

0
Thursday
19th Feb
6

1

7

1
Friday
20th Feb
10

1

1

1
Saturday
21st Feb
12

9

1

1

5-day weather forecast updated at 04:01 on Tuesday 17th February 2026 GMT

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Destination

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

Top Wales destinations

Below are temperatures expected today at popular countries, regions and places in Wales. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

All Wales regions

Pembrokeshire

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Wales weather forecast by day

Below are the detailed weather forecasts for Wales for the next 5 days. The forecasts shown are for Cardiff and may not represent the whole of Wales. Browse more destinations in Wales to view more weather forecasts.

Wales weather for Tuesday 17th February 2026

Expect mostly cloudy with light rain in Wales with a maximum temperature of 7°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 19 kph from the east.

7
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
4
°C wind chill
19
kph wind from E

Wales weather for Wednesday 18th February 2026

Expect cloudy with some rain in Wales with a maximum temperature of 6°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 27 kph from the east.

6
°C maximum temperature
3
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<20
mm of rainfall expected
2
°C wind chill
27
kph wind from E

Wales weather for Thursday 19th February 2026

Expect sunshine and showers in Wales with a maximum temperature of 6°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 22% chance of some rain and a moderate breeze of 25 kph from the north-east.

6
°C maximum temperature
1
°C minimum temperature
sunshine and showers
7
hours of sunshine
1
UV index (Low)
22
% chance of some rain
<5
mm of rainfall expected
2
°C wind chill
25
kph wind from NE

Wales weather for Friday 20th February 2026

Expect mostly cloudy with rain in Wales with a maximum temperature of 10°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 71% chance of some rain and a gentle breeze of 18 kph from the south-west.

10
°C maximum temperature
1
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
71
% chance of some rain
<10
mm of rainfall expected
7
°C wind chill
18
kph wind from SW

Wales weather for Saturday 21st February 2026

Expect mostly cloudy with light rain in Wales with a maximum temperature of 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a moderate breeze of 20 kph from the south-west.