Biggin Hill

Rhagolwg 10 diwrnod

Diweddarwyd 15:05

Codiad haul 06:06

Machlud haul 19:56

Trosolwg dydd

Heddiw

,

Uchel 18°C 64°F Isaf 12°C 54°F

Heulog

Cyflymder gwynt 14 mya 23 km/a De Orllewinol

Rhagolwg amgylcheddol

  • UV Uchel
  • Paill Cymedrol
  • Llygredd Isel

Rhagolwg bob awr

London and South East England

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

Today

Most parts seeing a dry day with some good sunny spells. However cloud will bubble up with the odd shower likely, mainly in the west of the region.

Tonight

A dry night to follow with some good clear spells at first, but cloud is likely to increase across the region from the southwest by Saturday morning.

Rhybuddion gan y Swyddfa Dywydd ar gyfer Greater London

  1. Rhybudd cynnar melyn o law

    Diweddarwyd ar 28 Awst am 10:22
    O:
    0015 ar Sul 30 Awst
    Tan:
    2350 ar Sul 30 Awst

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

    Heavy showers and possibly some more prolonged rain is expected to affect southeastern parts of England at times during Sunday. Rain could be heavy, with the risk of some torrential downpours whilst lightning may well be an additional hazard at times.

    Very localised impacts from standing water or flooding from fast responding water courses may affect travel and some outdoor events and activities.

Allwedd

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

Cyhoeddwyd gan y Swyddfa Dywydd