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Cardiff - Weather warnings issued

14-day forecast
Weather warnings issued

Forecast - Cardiff

Day by day forecast

Last updated
  1. Tonight
    ,
    A clear sky and light winds
    ,
    Low19°65°
    ,
    Wind speed4mph6km/h4mph6km/hnorth-easterly
  2. Friday10thJulyFri10th
    ,
    Sunny and light winds
    ,
    High33°91°
    Low18°65°
    ,
    Wind speed6mph9km/h6mph9km/heasterly
  3. Saturday11thJulySat11th
    ,
    Sunny and a gentle breeze
    ,
    High31°89°
    Low16°60°
    ,
    Wind speed11mph18km/h11mph18km/hnorth-easterly
  4. Sunday12thJulySun12th
    ,
    Sunny and a moderate breeze
    ,
    High30°87°
    Low15°60°
    ,
    Wind speed16mph26km/h16mph26km/hnorth-easterly
  5. Monday13thJulyMon13th
    ,
    Sunny intervals and a moderate breeze
    ,
    High29°84°
    Low16°61°
    ,
    Wind speed18mph29km/h18mph29km/hnorth-easterly
  6. Tuesday14thJulyTue14th
    ,
    Sunny and a moderate breeze
    ,
    High29°85°
    Low17°62°
    ,
    Wind speed16mph26km/h16mph26km/hnorth-easterly
  7. Wednesday15thJulyWed15th
    ,
    Thundery showers and a gentle breeze
    ,
    High29°85°
    Low17°63°
    ,
    Wind speed11mph18km/h11mph18km/hnorth-easterly
  8. Thursday16thJulyThu16th
    ,
    Thundery showers and a gentle breeze
    ,
    High27°81°
    Low16°61°
    ,
    Wind speed9mph14km/h9mph14km/hnorth-easterly
  9. Friday17thJulyFri17th
    ,
    Drizzle and a gentle breeze
    ,
    High25°78°
    Low17°62°
    ,
    Wind speed9mph14km/h9mph14km/hnortherly
  10. Saturday18thJulySat18th
    ,
    Thundery showers and a gentle breeze
    ,
    High25°77°
    Low16°60°
    ,
    Wind speed10mph16km/h10mph16km/hnorth-westerly
  11. Sunday19thJulySun19th
    ,
    Drizzle and a gentle breeze
    ,
    High25°77°
    Low15°59°
    ,
    Wind speed9mph15km/h9mph15km/hwesterly
  12. Monday20thJulyMon20th
    ,
    Drizzle and a gentle breeze
    ,
    High24°75°
    Low15°58°
    ,
    Wind speed11mph17km/h11mph17km/hwesterly
  13. Tuesday21stJulyTue21st
    ,
    Sunny intervals and a gentle breeze
    ,
    High23°74°
    Low14°56°
    ,
    Wind speed11mph18km/h11mph18km/hwesterly
  14. Wednesday22ndJulyWed22nd
    ,
    Sunny and a gentle breeze
    ,
    High24°76°
    Low14°57°
    ,
    Wind speed9mph15km/h9mph15km/hwesterly
Back to top
A clear sky and light windsSunny and light windsSunny and a gentle breezeSunny and a moderate breezeSunny intervals and a moderate breezeSunny and a moderate breezeThundery showers and a gentle breezeThundery showers and a gentle breezeDrizzle and a gentle breezeThundery showers and a gentle breezeDrizzle and a gentle breezeDrizzle and a gentle breezeSunny intervals and a gentle breezeSunny and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise05:06Sunset21:29
PollenVery HighUVLowPollutionModerate

Sunrise Sunset

Sunrise05:07Sunset21:28
PollenVery HighUVVery HighPollutionModerate

Sunrise Sunset

Sunrise05:08Sunset21:27
PollenVery HighUVVery HighPollutionModerate

Sunrise Sunset

Sunrise05:09Sunset21:27
PollenVery HighUVHighPollutionLow

Sunrise Sunset

Sunrise05:11Sunset21:26
PollenVery HighUVModeratePollutionModerate

Sunrise Sunset

Sunrise05:12Sunset21:25
UVHigh

Sunrise Sunset

Sunrise05:13Sunset21:24
UVModerate

Sunrise Sunset

Sunrise05:14Sunset21:23
UVModerate

Sunrise Sunset

Sunrise05:15Sunset21:22
UVModerate

Sunrise Sunset

Sunrise05:16Sunset21:21
UVHigh

Sunrise Sunset

Sunrise05:18Sunset21:20
UVModerate

Sunrise Sunset

Sunrise05:19Sunset21:18
UVHigh

Sunrise Sunset

Sunrise05:20Sunset21:17
UVModerate

Sunrise Sunset

Sunrise05:22Sunset21:16
UVHigh
Weather warnings issued

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise05:06Sunset21:29
PollenVery HighUVLowPollutionModerate

Sunrise Sunset

Sunrise05:07Sunset21:28
PollenVery HighUVVery HighPollutionModerate

Sunrise Sunset

Sunrise05:08Sunset21:27
PollenVery HighUVVery HighPollutionModerate

Sunrise Sunset

Sunrise05:09Sunset21:27
PollenVery HighUVHighPollutionLow

Sunrise Sunset

Sunrise05:11Sunset21:26
PollenVery HighUVModeratePollutionModerate

Sunrise Sunset

Sunrise05:12Sunset21:25
UVHigh

Sunrise Sunset

Sunrise05:13Sunset21:24
UVModerate

Sunrise Sunset

Sunrise05:14Sunset21:23
UVModerate

Sunrise Sunset

Sunrise05:15Sunset21:22
UVModerate

Sunrise Sunset

Sunrise05:16Sunset21:21
UVHigh

Sunrise Sunset

Sunrise05:18Sunset21:20
UVModerate

Sunrise Sunset

Sunrise05:19Sunset21:18
UVHigh

Sunrise Sunset

Sunrise05:20Sunset21:17
UVModerate

Sunrise Sunset

Sunrise05:22Sunset21:16
UVHigh
Back to top

Forecast for Wales

  • 12 hours ago
  • Updated Monday to Friday only

Latest forecast for South East Wales

Tonight

Widely clear skies tonight under variable to light northerly breezes. The odd patch of mist and fog may form in places during the early hours but very locally. A warm night.

Saturday

Tomorrow will see another very warm to hot day with plenty of sunshine for most. In the afternoon, a few patches of cloud could yield the odd thundery shower. Winds will remain variable to light.

Outlook for Sunday to Tuesday

It will stay sunny, dry and hot over the weekend and Monday with very little cloud cover during the daytime and just the odd patch of fog locally during the mornings. A light to gentle north-easterly breeze will persist through the period, moderate in places by Monday.

  • 33 minutes ago

Our favourite Weather Watchers photos nearby

Report for Caldicot, Monmouthshire

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Report for Penarth, Vale of Glamorgan

23°73°
Sunny intervals

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Report for Birchgrove, Cardiff

24°75°
Sunny

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Report for Lavernock, Vale of Glamorgan

21°70°
Sunny intervals

Reported by Nadezna

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