South Wales

Weather in Cardiff

Current conditions and a seven-day outdoor forecast for Cardiff, UK.

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Current weather

16°

Overcast

Feels like 14° · High / low 17° / 12°

Rain now0 mm
Wind23 km/h
Gusts46 km/h
Humidity76%
UV index2
Pressure1012 hPa

Outdoor conditions today

Drizzle

Conditions can change through the day, especially at altitude. Check the hourly breakdown below before setting out.

Rain chance57%
Max wind25 km/h
Gusts49 km/h
UV index2
Mountain conditions can change quickly

Next hours

Hourly forecast

Now

16°

Rain 22%

Wind 21 km/h

14:00

16°

Rain 27%

Wind 25 km/h

15:00

17°

Rain 30%

Wind 24 km/h

16:00

16°

Rain 35%

Wind 19 km/h

17:00

17°

Rain 43%

Wind 18 km/h

18:00

17°

Rain 51%

Wind 20 km/h

19:00

17°

Rain 57%

Wind 21 km/h

20:00

17°

Rain 57%

Wind 18 km/h

Seven-day outlook

7-day outdoor forecast

Today18 Sep
Drizzle 12° / 17° Rain 57%
Wind25 km/h
Gusts49 km/h
UV index2
Rain chance57%
Saturday19 Sep
Drizzle 16° / 19° Rain 99%
Wind25 km/h
Gusts50 km/h
UV index2
Rain chance99%
Sunday20 Sep
Overcast 13° / 18° Rain 27%
Wind15 km/h
Gusts30 km/h
UV index4
Rain chance27%
Monday21 Sep
Overcast 12° / 20° Rain 4%
Wind12 km/h
Gusts26 km/h
UV index4
Rain chance4%
Tuesday22 Sep
Overcast 14° / 19° Rain 12%
Wind8 km/h
Gusts18 km/h
UV index4
Rain chance12%
Wednesday23 Sep
Drizzle 14° / 19° Rain 17%
Wind15 km/h
Gusts28 km/h
UV index3
Rain chance17%
Thursday24 Sep
Overcast 10° / 19° Rain 8%
Wind19 km/h
Gusts36 km/h
UV index4
Rain chance8%
Forecasts do not replace local mountain information.

Conditions can vary significantly with altitude, terrain and exposure. Check official warnings, trail status and avalanche information where relevant. Weather data by Open-Meteo.com.