Cardiff-Wales Airport (CWL) 15 Day Weather Forecast, Cardiff United Kingdom

Current weather conditions and 15 day weather forecast for Cardiff-Wales Airport in Cardiff, United Kingdom including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at CWL

13 September 2026 Sun
20.9 ° C
( 69.6°F )

Sunny
Sunny
Feels Like : 18.7 ° C / 65.7°F
Humidity : % 70
Pressure : 1022 mb
Wind Speed : 19.8 kmph / 12.3 miles from WSWWSW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 13

15-day weather forecast for Cardiff-Wales Airport, Cardiff, United Kingdom

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 September 2026 Sun Light rain shower Light rain shower 14.9 ° C 20.9 ° C 17.9 ° C % 88 23.4 km/h 88%
14 September 2026 Mon Patchy rain nearby Patchy rain nearby 14.6 ° C 20.6 ° C 17.8 ° C % 94 25.9 km/h 69%
15 September 2026 Tue Sunny Sunny 10.8 ° C 19.9 ° C 15.9 ° C % 82 24.5 km/h 60%
16 September 2026 Wed Overcast Overcast 9.9 ° C 16.3 ° C 12.9 ° C % 72 21.2 km/h 27%
17 September 2026 Thu Patchy rain nearby Patchy rain nearby 11.1 ° C 17.6 ° C 14.2 ° C % 76 29.2 km/h 62%
18 September 2026 Fri Patchy rain nearby Patchy rain nearby 9.7 ° C 16.7 ° C 13.1 ° C % 78 21.2 km/h 25%
19 September 2026 Sat Patchy rain nearby Patchy rain nearby 12 ° C 18.6 ° C 14.3 ° C % 86 25.2 km/h 70%
20 September 2026 Sun Overcast Overcast 9.1 ° C 19.1 ° C 14.4 ° C % 84 28.8 km/h 25%
21 September 2026 Mon Patchy rain nearby Patchy rain nearby 14.7 ° C 20 ° C 16.9 ° C % 88 28.1 km/h 35%
22 September 2026 Tue Sunny Sunny 13.2 ° C 20.3 ° C 16.2 ° C % 86 20.9 km/h 16%
23 September 2026 Wed Partly Cloudy Partly Cloudy 14.8 ° C 22.6 ° C 17.9 ° C % 84 8.3 km/h 21%
24 September 2026 Thu Sunny Sunny 13.6 ° C 24.5 ° C 18.1 ° C % 71 19.8 km/h 6%
25 September 2026 Fri Overcast Overcast 13.2 ° C 23.7 ° C 17.5 ° C % 72 19.1 km/h 12%
26 September 2026 Sat Overcast Overcast 13.6 ° C 17 ° C 15.7 ° C % 76 28.4 km/h 24%
Weather forecasts are usually fully updated every 3 hours.

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