Colchester

Rhagolwg 10 diwrnod

Diweddarwyd 08:16

Codiad haul 04:42

Machlud haul 21:18

Trosolwg dydd

Heddiw

,

Uchel 22°C 72°F Isaf 16°C 61°F

Heulog

Cyflymder gwynt 10 mya 16 km/a Dwyreiniol

Rhagolwg amgylcheddol

  • UV Uchel Iawn
  • Paill Uchel Iawn
  • Llygredd Isel

Rhagolwg bob awr

East of England

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

Today

Friday will be a fine and dry day with long periods of warm sunshine. Some coasts may see a little mist or fog drift in from the sea late in the afternoon. Winds generally light.

Tonight

A dry start to the evening before outbreaks of thundery rain move in from the south, with torrential downpours likely through the early hours of Saturday, these clearing before dawn.

Rhybuddion gan y Swyddfa Dywydd ar gyfer Essex

  1. Rhybudd cynnar melyn o law

    Diweddarwyd ar 2 Gorffennaf am 10:14
    O:
    1900 ar Gwe 3 Gorffennaf
    Tan:
    1200 ar Sad 4 Gorffennaf

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

    Isolated heavy, and possibly severe, thunderstorms are expected to develop on Friday evening across parts of England and Wales. These are likely to become more frequent later and spread northwards towards southern Scotland. Some torrential downpours are possible leading to localised surface water flooding, with large hail and frequent lightning also possible hazards.

    The public should be aware that there is a chance of some very localised significant disruption

Allwedd

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

Cyhoeddwyd gan y Swyddfa Dywydd