Trefynwy

Rhagolwg 10 diwrnod

Diweddarwyd 19:25

Codiad haul 06:17

Machlud haul 20:05

Trosolwg dydd

Heno

,

Isaf 12°C 54°F

Rhannol gymylog

Cyflymder gwynt 2 mya 3 km/a Gogleddol

Rhagolwg amgylcheddol

  • UV Cymedrol
  • Paill Isel
  • Llygredd Isel

Rhagolwg bob awr

Wales

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

This Evening and Tonight

A dry night with clear spells for most, especially towards the north where it will become rather chilly with some mist patches possible. Cloudier towards the southeast with the chance of some patchy rain light rain by dawn.