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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. Tonight
    ,
    A clear sky and light winds
    ,
    Low14° 57°
    ,
    Wind speed5 mph8 km/h5 mph8 km/hnorth-westerly
  2. Saturday 25th JulySat 25th
    ,
    Sunny intervals and a moderate breeze
    ,
    High24° 75°
    Low17° 62°
    ,
    Wind speed18 mph29 km/h18 mph29 km/hwesterly
  3. Sunday 26th JulySun 26th
    ,
    Sunny intervals and a moderate breeze
    ,
    High23° 74°
    Low12° 53°
    ,
    Wind speed17 mph27 km/h17 mph27 km/hwesterly
  4. Monday 27th JulyMon 27th
    ,
    Sunny and a moderate breeze
    ,
    High24° 74°
    Low14° 57°
    ,
    Wind speed15 mph24 km/h15 mph24 km/hwesterly
  5. Tuesday 28th JulyTue 28th
    ,
    Sunny intervals and a gentle breeze
    ,
    High27° 80°
    Low14° 57°
    ,
    Wind speed9 mph14 km/h9 mph14 km/hsouth-westerly
  6. Wednesday 29th JulyWed 29th
    ,
    Sunny and a gentle breeze
    ,
    High27° 80°
    Low14° 57°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hwesterly
  7. Thursday 30th JulyThu 30th
    ,
    Sunny and a gentle breeze
    ,
    High26° 79°
    Low14° 57°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hsouth-westerly
  8. Friday 31st JulyFri 31st
    ,
    Sunny intervals and a gentle breeze
    ,
    High26° 79°
    Low14° 58°
    ,
    Wind speed9 mph15 km/h9 mph15 km/hnortherly
  9. Saturday 1st AugustSat 1st
    ,
    Sunny intervals and a gentle breeze
    ,
    High27° 80°
    Low15° 60°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hsouth-easterly
  10. Sunday 2nd AugustSun 2nd
    ,
    Sunny intervals and a moderate breeze
    ,
    High26° 78°
    Low14° 57°
    ,
    Wind speed13 mph21 km/h13 mph21 km/heasterly
  11. Monday 3rd AugustMon 3rd
    ,
    Light cloud and a moderate breeze
    ,
    High25° 77°
    Low15° 59°
    ,
    Wind speed13 mph20 km/h13 mph20 km/hsoutherly
  12. Tuesday 4th AugustTue 4th
    ,
    Light rain and a moderate breeze
    ,
    High24° 75°
    Low15° 60°
    ,
    Wind speed13 mph21 km/h13 mph21 km/hsouth-westerly
  13. Wednesday 5th AugustWed 5th
    ,
    Sunny intervals and a moderate breeze
    ,
    High25° 77°
    Low12° 54°
    ,
    Wind speed13 mph21 km/h13 mph21 km/hwesterly
  14. Thursday 6th AugustThu 6th
    ,
    Sunny and a gentle breeze
    ,
    High25° 77°
    Low14° 57°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hsouth-westerly
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A clear sky and light windsSunny intervals and a moderate breezeSunny intervals and a moderate breezeSunny and a moderate breezeSunny intervals and a gentle breezeSunny and a gentle breezeSunny and a gentle breezeSunny intervals and a gentle breezeSunny intervals and a gentle breezeSunny intervals and a moderate breezeLight cloud and a moderate breezeLight rain and a moderate breezeSunny intervals and a moderate breezeSunny and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise05:24Sunset21:13
PollenHighUVLowPollutionLow

Sunrise Sunset

Sunrise05:26Sunset21:12
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:27Sunset21:11
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise05:29Sunset21:09
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:30Sunset21:08
PollenModerateUVHighPollutionLow

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
UVHigh

Sunrise Sunset

Sunrise05:39Sunset20:58
UVModerate

Sunrise Sunset

Sunrise05:40Sunset20:56
UVLow

Sunrise Sunset

Sunrise05:42Sunset20:55
UVHigh

Sunrise Sunset

Sunrise05:44Sunset20:53
UVHigh
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

Sunrise05:24Sunset21:13
PollenHighUVLowPollutionLow

Sunrise Sunset

Sunrise05:26Sunset21:12
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:27Sunset21:11
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise05:29Sunset21:09
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:30Sunset21:08
PollenModerateUVHighPollutionLow

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
UVHigh

Sunrise Sunset

Sunrise05:39Sunset20:58
UVModerate

Sunrise Sunset

Sunrise05:40Sunset20:56
UVLow

Sunrise Sunset

Sunrise05:42Sunset20:55
UVHigh

Sunrise Sunset

Sunrise05:44Sunset20:53
UVHigh
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Forecast for Wales

  • 10 hours ago
  • Updated Monday to Friday only

Latest forecast for South East Wales

Tonight

Staying dry tonight with mostly clear skies, though a little patchy cloud develop during the early hours.

Sunday

Starting dry and sunny tomorrow morning. Later in the afternoon, it will become cloudier with a few spots of light rain moving in.

Outlook for Monday to Wednesday

Mostly cloudy on Sunday morning with some local spots of drizzle. Dry with sunny spells developing in the afternoon. Dry with plenty of sunshine on Monday and Tuesday, with some patchy cloud developing during the afternoon. Turning hotter again into next week.

  • 3 minutes ago

Our favourite Weather Watchers photos nearby

Report for Gilwern, Monmouthshire

20° 68°
Sunny intervals

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Report for Butetown, Cardiff

19° 66°
Sunny

Reported by Psmitty

Report for Chepstow, Monmouthshire

26° 79°
Sunny

Reported by Bee W

Report for Monmouth, Monmouthshire

21° 70°
Sunny

Reported by HellsBells

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