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August 12th, 2026 :: 7:47 pm BST   

Local Weather Report for
Cardiff
Wales, United Kingdom

 Current Cardiff Weather Conditions Updated August 12th at 6:50 pm 
Temperature:30°C Dew Point:15°C
Barometer:102 kPa Wind:N 17 Km/h
Humidity:40.2% Visibility:n/a
 
 Cardiff Weather Forecast Summary  
 
Today
Aug 12th
Thursday
Aug 13th
Friday
Aug 14th
Saturday
Aug 15th
Sunday
Aug 16th
Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Sunny
26°C
28°C
20°C
23°C
18°C
23°C
15°C
19°C
13°C
 
 Cardiff Detailed Weather Forecast  
 
Wednesday, August 12th, 2026
Evening Temperature: 24°C
Clear. Windy at times.
Thursday, August 13th, 2026
Overnight Temperature: 20°C
Clear.
Morning Temperature: 21°C
Sunny.
Afternoon Temperature: 25°C
Sunny. Windy.
Evening Temperature: 23°C
Mostly clear. Windy.
Friday, August 14th, 2026
Overnight Temperature: 18°C
Clear.
Morning Temperature: 19°C
Mostly sunny. Windy at times.
Afternoon Temperature: 23°C
Mostly sunny. Windy.
Evening Temperature: 21°C
Mostly clear. Windy at times.
Saturday, August 15th, 2026
Overnight Temperature: 16°C
Clear with cloudy periods.
Morning Temperature: 17°C
Mostly sunny.
Afternoon Temperature: 22°C
Sunny.
Evening Temperature: 20°C
Clear. Windy.
Sunday, August 16th, 2026
Overnight Temperature: 14°C
Clear. Windy at times.
Morning Temperature: 15°C
Sunny. Windy at times.
Afternoon Temperature: 19°C
Sunny. Windy.
Evening Temperature: 18°C
Clear. Windy at times.
Monday, August 17th, 2026
Overnight Temperature: 14°C
Mostly clear. Windy at times.
Morning Temperature: 15°C
A mix of cloud and sun.
Afternoon Temperature: 18°C
Mostly cloudy. Windy at times.
Evening Temperature: 18°C
Cloudy. Windy at times.
Tuesday, August 18th, 2026
Overnight Temperature: 17°C
A mix of cloudy and clear skies with a slight chance of showers. Windy.
Morning Temperature: 19°C
A mix of cloud and sun with a slight chance of showers. Windy.
Afternoon Temperature: 19°C
Mostly cloudy. Wind 30 to 50 km/h.
Evening Temperature: 18°C
Clear. Windy at times.
Wednesday, August 19th, 2026
Overnight Temperature: 16°C
Clear with cloudy periods.
Morning Temperature: 16°C
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 21°C
Sunny. Windy at times.
Evening Temperature: 18°C
Clear with cloudy periods. Windy.
Thursday, August 20th, 2026
Overnight Temperature: 14°C
A mix of clear and cloudy skies.
Morning Temperature: 15°C
A mix of sun and cloud.
Afternoon Temperature: 17°C
Mostly sunny. Windy at times.
Evening Temperature: 19°C
Clear with cloudy periods. Windy at times.





 

  [ Local Weather Report ]
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6:50 PM  30°C
 
 
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6:50 PM  30°C
 
 
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This WeatherCity Weather Forecast for Cardiff, Wales, United Kingdom is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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