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Cyson
Darlleniadau Diweddaraf
Y darlleniadau diweddaraf o'r orsaf dywydd ar gopa'r Wyddfa.
Machlud
19:16
Heddiw, Llun
Heddiw, Llun
Tywyllu mewn 6 awr a 18 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, Llun
Heddiw, Llun
Gwelededd Gwael
Haul Cryf
Rhagolwg
Heddiw, Llun
The last sunny dry day for a few days.
Fog in the valleys at first, and perhaps on the hill tops too. The mist and fog may be slow to clear, perhaps lingering until 10 am. After that there will be warm sunshine all day with very little cloud. The evening will also be dry under clear skies.
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"