Caerdydd

Rhagolwg 10 diwrnod

Diweddarwyd 04:04

Codiad haul 07:14

Machlud haul 18:49

Trosolwg dydd

Heddiw

,

Uchel 13°C 55°F Isaf C 46°F

Cawod o law trwm

Cyflymder gwynt 9 mya 14 km/a De Orllewinol

Rhagolwg amgylcheddol

  • UV Cymedrol
  • Llygredd Isel

Rhagolwg bob awr

Wales

Mae'r cynnwys hwn ar gael yn Saesneg yn unig.

Today

A fairly cloudy and cool-feeling day with bands of showers, often heavy, moving across the country. There will be some rumbles of thunder too but it will become drier from the west later in the day.

Tonight

A few showers across the far west, but elsewhere will be dry and clear. Temperatures will fall to low single figures, giving patchy grass frost and mist or fog patches.

Rhybuddion gan y Swyddfa Dywydd ar gyfer Cardiff

  1. Mewn grym

    Rhybudd melyn o law

    Diweddarwyd ar 30 Medi am 09:55
    O:
    0200 ar Sad 1 Hydref
    Tan:
    1800 ar Sad 1 Hydref

    Mae'r cynnwys hwn ar gael yn Saesneg yn unig.

    Showers on Friday evening will become more frequent overnight with spells of more persistent showery rain developing after midnight, extending further east through Saturday morning. The rain will be often heavy with a risk of hail, lightning and gusty winds.

    Be aware of the likelihood of localised surface water flooding and difficult driving conditions.Rain and showers will become less heavy towards late afternoon before clearing during the evening.

Allwedd

  • Melyn:
    Byddwch yn ymwybodol
  • Ambr:
    Byddwch yn barod
  • Coch:
    Gweithredwch
  • Glaw
  • Gwynt
  • Eira
  • Rew
  • Niwl

Cyhoeddwyd gan y Swyddfa Dywydd

Travel

Live Travel incidents in Cardiff