Wales weather live forecast

Today's maximum temperature in Wales is expected to be 77°F. Select a day from the live weather forecast for Wales (Cardiff), UK for more weather parameters.

Monday
20th Jul
77

55

10

7
Tuesday
21st Jul
77

59

11

6
Wednesday
22nd Jul
79

55

10

6
Thursday
23rd Jul
79

59

10

5
Friday
24th Jul
79

57

10

6

5-day weather forecast updated at 04:00 on Monday 20th July 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

All Wales destinations

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 Monday 20th July 2026

Expect scattered clouds in Wales with a maximum temperature of 77°F, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the north-east.

77
°F maximum temperature
55
°F minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
77
°F wind chill
12
mph wind from NE

Wales weather for Tuesday 21st July 2026

Expect scattered clouds in Wales with a maximum temperature of 77°F, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north-east.

77
°F maximum temperature
59
°F minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
11
mph wind from NE

Wales weather for Wednesday 22nd July 2026

Expect scattered clouds in Wales with a maximum temperature of 79°F, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the west.

79
°F maximum temperature
55
°F minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
79
°F wind chill
14
mph wind from W

Wales weather for Thursday 23rd July 2026

Expect broken clouds in Wales with a maximum temperature of 79°F, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.

79
°F maximum temperature
59
°F minimum temperature
broken clouds
10
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
79
°F wind chill
9
mph wind from NE

Wales weather for Friday 24th July 2026

Expect scattered clouds in Wales with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the west.