Search for a location

Cardiff - Weather warnings issued

14-day forecast
Weather warnings issued

Forecast - Cardiff

Day by day forecast

Last updated
  1. Today
    ,
    Light rain and a gentle breeze
    ,
    High14° 58°
    Low9° 49°
    ,
    Wind speed9 mph14 km/h9 mph14 km/hSouth Westerly
  2. Wednesday 20th MarchWed 20th
    ,
    Light cloud and light winds
    ,
    High14° 58°
    Low6° 43°
    ,
    Wind speed6 mph10 km/h6 mph10 km/hSoutherly
  3. Thursday 21st MarchThu 21st
    ,
    Light cloud and a moderate breeze
    ,
    High12° 54°
    Low9° 48°
    ,
    Wind speed13 mph21 km/h13 mph21 km/hWesterly
  4. Friday 22nd MarchFri 22nd
    ,
    Light rain and a moderate breeze
    ,
    High11° 52°
    Low4° 39°
    ,
    Wind speed15 mph23 km/h15 mph23 km/hWesterly
  5. Saturday 23rd MarchSat 23rd
    ,
    Sunny intervals and a moderate breeze
    ,
    High11° 51°
    Low4° 39°
    ,
    Wind speed18 mph29 km/h18 mph29 km/hNorth Westerly
  6. Sunday 24th MarchSun 24th
    ,
    Sunny intervals and a gentle breeze
    ,
    High11° 51°
    Low4° 40°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hNorth Westerly
  7. Monday 25th MarchMon 25th
    ,
    Light rain and a moderate breeze
    ,
    High10° 50°
    Low2° 36°
    ,
    Wind speed13 mph20 km/h13 mph20 km/hWesterly
  8. Tuesday 26th MarchTue 26th
    ,
    Light rain showers and a gentle breeze
    ,
    High11° 51°
    Low4° 40°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hWesterly
  9. Wednesday 27th MarchWed 27th
    ,
    Light rain and a moderate breeze
    ,
    High10° 50°
    Low3° 38°
    ,
    Wind speed13 mph21 km/h13 mph21 km/hSouth Westerly
  10. Thursday 28th MarchThu 28th
    ,
    Light rain showers and a gentle breeze
    ,
    High11° 52°
    Low5° 41°
    ,
    Wind speed12 mph19 km/h12 mph19 km/hSouth Easterly
  11. Friday 29th MarchFri 29th
    ,
    Light rain showers and a gentle breeze
    ,
    High12° 53°
    Low6° 43°
    ,
    Wind speed12 mph19 km/h12 mph19 km/hSouth Easterly
  12. Saturday 30th MarchSat 30th
    ,
    Light rain and a moderate breeze
    ,
    High12° 53°
    Low7° 44°
    ,
    Wind speed14 mph22 km/h14 mph22 km/hSouth Easterly
  13. Sunday 31st MarchSun 31st
    ,
    Light rain and a gentle breeze
    ,
    High12° 53°
    Low7° 44°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hEasterly
  14. Monday 1st AprilMon 1st
    ,
    Light rain and a gentle breeze
    ,
    High12° 54°
    Low5° 41°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hEasterly
Back to top
Light rain and a gentle breezeLight cloud and light windsLight cloud and a moderate breezeLight rain and a moderate breezeSunny intervals and a moderate breezeSunny intervals and a gentle breezeLight rain and a moderate breezeLight rain showers and a gentle breezeLight rain and a moderate breezeLight rain showers and a gentle breezeLight rain showers and a gentle breezeLight rain and a moderate breezeLight rain and a gentle breezeLight rain and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise06:16Sunset18:25
UVModeratePollutionLow

Sunrise Sunset

Sunrise06:14Sunset18:27
UVLowPollutionLow

Sunrise Sunset

Sunrise06:12Sunset18:29
UVModeratePollutionLow

Sunrise Sunset

Sunrise06:10Sunset18:30
UVModeratePollutionLow

Sunrise Sunset

Sunrise06:07Sunset18:32
UVModeratePollutionLow

Sunrise Sunset

Sunrise06:05Sunset18:34
UVModerate

Sunrise Sunset

Sunrise06:03Sunset18:35
UVModerate

Sunrise Sunset

Sunrise06:00Sunset18:37
UVModerate

Sunrise Sunset

Sunrise05:58Sunset18:39
UVLow

Sunrise Sunset

Sunrise05:56Sunset18:40
UVLow

Sunrise Sunset

Sunrise05:54Sunset18:42
UVLow

Sunrise Sunset

Sunrise05:51Sunset18:44
UVLow

Sunrise Sunset

Sunrise06:49Sunset19:45
UVLow

Sunrise Sunset

Sunrise06:47Sunset19:47
UVModerate
Weather warnings issued

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise06:16Sunset18:25
UVModeratePollutionLow

Sunrise Sunset

Sunrise06:14Sunset18:27
UVLowPollutionLow

Sunrise Sunset

Sunrise06:12Sunset18:29
UVModeratePollutionLow

Sunrise Sunset

Sunrise06:10Sunset18:30
UVModeratePollutionLow

Sunrise Sunset

Sunrise06:07Sunset18:32
UVModeratePollutionLow

Sunrise Sunset

Sunrise06:05Sunset18:34
UVModerate

Sunrise Sunset

Sunrise06:03Sunset18:35
UVModerate

Sunrise Sunset

Sunrise06:00Sunset18:37
UVModerate

Sunrise Sunset

Sunrise05:58Sunset18:39
UVLow

Sunrise Sunset

Sunrise05:56Sunset18:40
UVLow

Sunrise Sunset

Sunrise05:54Sunset18:42
UVLow

Sunrise Sunset

Sunrise05:51Sunset18:44
UVLow

Sunrise Sunset

Sunrise06:49Sunset19:45
UVLow

Sunrise Sunset

Sunrise06:47Sunset19:47
UVModerate
Back to top

Forecast for Wales

Latest forecast from BBC Wales Today

  • 44 minutes ago
  • Updated Monday to Friday only

Latest forecast for South East Wales

Today

Today will see cloud and lingering showers gradually clear to leave it increasingly dry with a mix of patchy cloud and spells of sunshine in the afternoon. Easing winds.

Tonight

Tonight will see clouds and spells of rain move in early from the southwest. The rain moves off to the northeast for most areas towards dawn.

Wednesday

Tomorrow will continue overcast with more spells of rain soon moving in from the northwest. The rain will become patchier and lighter in the afternoon. Winds will be light.

Outlook for Thursday to Saturday

Thursday is expected to be breezy and mild with cloudy skies in the morning with a few spots of light rain and drizzle. A few brighter spells will develop in the afternoon. Turning cloudy overnight with a few spells of rain. Friday will see sunny spells for many with just a few isolated showers moving in from the north-west. Breezy. Windy on Saturday with sunshine and showers.

  • 28 minutes ago

Observations - Cardiff

Observed at 06:00,

Tuesday 19 March

10° C50° F
Wind speed3 Miles per hour5 Kilometres per hourSouth Westerly
  • Humidity: 100%
  • Visibility: Not available
  • Pressure: 1011mb, Steady
Observation Station: Cardiff (Lat: 51.4 Long: -3.35)

Our favourite Weather Watchers photos nearby

Report for Penarth, Vale of Glamorgan

12° 54°
Sunny intervals

Reported by Nadezna

Report for Barry, Vale of Glamorgan

12° 54°
Sunny intervals

Reported by Andy Weather

Report for Gilwern, Monmouthshire

8° 46°
Heavy showers

Reported by The Lonely Shepherdess

Report for Roath, Cardiff

11° 52°
Sunshine and showers

Reported by Nadezna

Settings

BBC Weather in association with MeteoGroup

All times are Greenwich Mean Time (Europe/London, GMT) unless otherwise stated.