Tymheredd
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Cyson
Darlleniadau Diweddaraf
Y darlleniadau diweddaraf o'r orsaf dywydd ar gopa'r Wyddfa.
Machlud
20:54
Heddiw, Sul
Heddiw, Sul
Tywyllu mewn 7 awr a 45 munud
Caffi'r copa
Ar gau
For the winter
For the winter
Hafod Eryri is now closed until May 2021
Darlleniadau Eraill
Lleithder:
%
Pwynt Gwlith:
°C
Pwysau (lefel y môr):
hPa
Gwasgedd (1080m):
hPa
Rhagolwg
2 Peryglon
Heddiw, Sul
Heddiw, Sul
Haul Cryf
Stormydd a tharanau
Rhagolwg
Heddiw, Sul
Dry with warm sunny spells. Thunderstorms next week.
Staying mostly dry today with plenty of sunny spells and feeling warm. Thunderstorms most likely arriving overnight, but a small risk of isolated thunderstorms late evening.
15 Tach
"The Llanberis path has snow from Clogwyn Station upwards. The path is difficult to follow with snowdrifts leading to the summit. The ability to navigate in winter conditions is essential. #beadventuresmart @visitwales @VisitWalesBiz #snowdon https://t.co/fsvNqQDMV3"