Rhagolwg 10 diwrnod

Diweddarwyd 20:22

Codiad haul 05:31

Machlud haul 21:17

Trosolwg dydd



Isaf 18°C 64°F

Rhannol gymylog

Gwynt 3 mph 5 kph Gogledd Orllewinol

Rhagolwg amgylcheddol

  • UV Uchel
  • Paill Cymedrol
  • Llygredd Isel

Rhagolwg bob awr

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

Met Office warning(s) issued for: Cornwall

  1. Yellow alert of rain

    Valid from:
    1200 on Thu 24 Jul
    Valid to:
    2100 on Thu 24 Jul
    Updated 23 July at 11:20


    Heavy showers and thunderstorms are likely to develop across parts of south west England during Thursday afternoon, eventually dying out again during the evening.

    These showers are likely to be slow-moving and very localised, hence most places will miss them. But where they do occur there is potential for some heavy rain and the public should be aware of the risk of some localised flooding.


  • Yellow: Be aware
  • Amber: Be prepared
  • Red: Take action

Issued by the Met Office