Today in Cwm-Twrch Uchaf,the sky will remain very cloudy. Good clear periods but with plenty of cloud in the morning, changeable skies clouding over completely in the afternoon. No precipitation. Moderate winds.
The reliability of the situation is good.
Temperatures will vary between 14 and 21°C.
Tonight,overcast and misty, reduced visibility. Drizzle fading over time. Light winds.