For Llyn Brenig : No gale warning.
The reliability of the situation is very good.
Overcast and misty, reduced visibility. Drizzle intensifying and turning to rain.
In the evening, very cloudy skies becoming totally overcast. Drizzle fading over time. W wind force 4 from the middle of the day. Gusts reaching 29 knots in the middle of the day. Visibility reduced by mist becoming good in the evening.