Today in Y Groes,improving during the day:the sky will clear. Skies very cloudy to overcast in the morning, overcast skies clearing completely in the afternoon. The risk of seeing rain will remain low. Moderate winds.
The reliability of the situation is very good.
Temperatures will vary between 12 and 20°C.
Tonight,clear spells then risk of fog towards the end of the night. No precipitation. Light winds.