Search for a location

Cardiff - Weather warnings issued

14-day forecast
Red Met Office Weather WarningsAmber Met Office Weather WarningsYellow Met Office Weather Warnings

Forecast - Cardiff

Day by day forecast

Last updated
  1. Today
    ,
    Sunny and a gentle breeze
    ,
    High27° 81°
    Low13° 55°
    ,
    Wind speed9 mph15 km/h9 mph15 km/hnorth-easterly
  2. Wednesday 22nd JulyWed 22nd
    ,
    Sunny intervals and light winds
    ,
    High26° 79°
    Low14° 58°
    ,
    Wind speed5 mph9 km/h5 mph9 km/hnorth-easterly
  3. Thursday 23rd JulyThu 23rd
    ,
    Sunny intervals and a gentle breeze
    ,
    High27° 80°
    Low14° 57°
    ,
    Wind speed8 mph13 km/h8 mph13 km/hnorth-easterly
  4. Friday 24th JulyFri 24th
    ,
    Sunny intervals and a gentle breeze
    ,
    High26° 79°
    Low14° 57°
    ,
    Wind speed12 mph19 km/h12 mph19 km/hsouth-westerly
  5. Saturday 25th JulySat 25th
    ,
    Light rain and a moderate breeze
    ,
    High23° 73°
    Low15° 58°
    ,
    Wind speed17 mph27 km/h17 mph27 km/hwesterly
  6. Sunday 26th JulySun 26th
    ,
    Sunny intervals and a moderate breeze
    ,
    High24° 75°
    Low13° 56°
    ,
    Wind speed15 mph24 km/h15 mph24 km/hwesterly
  7. Monday 27th JulyMon 27th
    ,
    Sunny intervals and a moderate breeze
    ,
    High24° 76°
    Low13° 56°
    ,
    Wind speed16 mph26 km/h16 mph26 km/hwesterly
  8. Tuesday 28th JulyTue 28th
    ,
    Sunny intervals and a moderate breeze
    ,
    High24° 76°
    Low15° 59°
    ,
    Wind speed16 mph26 km/h16 mph26 km/hwesterly
  9. Wednesday 29th JulyWed 29th
    ,
    Drizzle and a moderate breeze
    ,
    High26° 79°
    Low15° 59°
    ,
    Wind speed14 mph22 km/h14 mph22 km/hwesterly
  10. Thursday 30th JulyThu 30th
    ,
    Drizzle and a moderate breeze
    ,
    High28° 83°
    Low16° 61°
    ,
    Wind speed13 mph20 km/h13 mph20 km/hsoutherly
  11. Friday 31st JulyFri 31st
    ,
    Drizzle and a gentle breeze
    ,
    High28° 82°
    Low16° 61°
    ,
    Wind speed12 mph20 km/h12 mph20 km/hsoutherly
  12. Saturday 1st AugustSat 1st
    ,
    Drizzle and a gentle breeze
    ,
    High27° 81°
    Low15° 59°
    ,
    Wind speed12 mph19 km/h12 mph19 km/hsoutherly
  13. Sunday 2nd AugustSun 2nd
    ,
    Drizzle and a gentle breeze
    ,
    High26° 79°
    Low17° 63°
    ,
    Wind speed12 mph20 km/h12 mph20 km/hsoutherly
  14. Monday 3rd AugustMon 3rd
    ,
    Light rain and a moderate breeze
    ,
    High27° 80°
    Low17° 62°
    ,
    Wind speed14 mph22 km/h14 mph22 km/hsouth-westerly
Back to top
Sunny and a gentle breezeSunny intervals and light windsSunny intervals and a gentle breezeSunny intervals and a gentle breezeLight rain and a moderate breezeSunny intervals and a moderate breezeSunny intervals and a moderate breezeSunny intervals and a moderate breezeDrizzle and a moderate breezeDrizzle and a moderate breezeDrizzle and a gentle breezeDrizzle and a gentle breezeDrizzle and a gentle breezeLight rain and a moderate breeze

Environmental Summary

Sunrise Sunset

Sunrise05:20Sunset21:17
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:22Sunset21:16
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:23Sunset21:15
PollenHighUVModeratePollutionLow

Sunrise Sunset

Sunrise05:24Sunset21:13
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:26Sunset21:12
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:27Sunset21:11
UVHigh

Sunrise Sunset

Sunrise05:29Sunset21:09
UVHigh

Sunrise Sunset

Sunrise05:30Sunset21:08
UVHigh

Sunrise Sunset

Sunrise05:31Sunset21:06
UVHigh

Sunrise Sunset

Sunrise05:33Sunset21:05
UVHigh

Sunrise Sunset

Sunrise05:34Sunset21:03
UVHigh

Sunrise Sunset

Sunrise05:36Sunset21:01
UVHigh

Sunrise Sunset

Sunrise05:37Sunset21:00
UVLow

Sunrise Sunset

Sunrise05:39Sunset20:58
UVModerate
Red Met Office Weather WarningsAmber Met Office Weather WarningsYellow Met Office Weather Warnings

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise05:20Sunset21:17
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:22Sunset21:16
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:23Sunset21:15
PollenHighUVModeratePollutionLow

Sunrise Sunset

Sunrise05:24Sunset21:13
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:26Sunset21:12
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:27Sunset21:11
UVHigh

Sunrise Sunset

Sunrise05:29Sunset21:09
UVHigh

Sunrise Sunset

Sunrise05:30Sunset21:08
UVHigh

Sunrise Sunset

Sunrise05:31Sunset21:06
UVHigh

Sunrise Sunset

Sunrise05:33Sunset21:05
UVHigh

Sunrise Sunset

Sunrise05:34Sunset21:03
UVHigh

Sunrise Sunset

Sunrise05:36Sunset21:01
UVHigh

Sunrise Sunset

Sunrise05:37Sunset21:00
UVLow

Sunrise Sunset

Sunrise05:39Sunset20:58
UVModerate
Back to top

Forecast for Wales

  • 18 hours ago
  • Updated Monday to Friday only

Latest forecast for South East Wales

Today

Today is going to be a dry and fine day with plenty of sunshine, though some patches of cloud may develop in the afternoon.

Tonight

Tonight will continue dry with clear skies, though one or two patches of cloud cannot be ruled out at times.

Wednesday

Tomorrow is expected to be widely dry and sunny, with little to no cloud cover developing.

Outlook for Thursday to Saturday

Thursday will start dry and mostly sunny. Patchy cloud in the afternoon but sunshine redeveloping in the evening. A warm day. Dry and very warm on Friday with plenty of sunshine, hazy at times. Saturday will see a mixture of patchy cloud, sunny spells and isolated showers.

  • 42 minutes ago

Our favourite Weather Watchers photos nearby

Report for Caerphilly, Caerphilly County Borough

23° 73°
Sunny

Reported by Nadezna

Report for Caerphilly, Caerphilly County Borough

23° 73°
Sunny

Reported by Nadezna

Report for Rhigos, Rhondda Cynon Taf

20° 68°
Sunny

Reported by Caroline

Report for Caerleon, Newport

14° 57°
Sunny intervals

Reported by lazzer123

Settings

BBC Weather in association with MeteoGroup

All times are British Summer Time (Europe/London, GMT+1) unless otherwise stated.