High 1031 hPa centered on Wales weakening in a stationary position.
For Térénez - Plougasnou :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies becoming somewhat cloudy. In the evening, clear spells, risk of mist forming.
No precipitation. NE wind force 4 from the middle of the day. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from WNW. Poor visibility becoming reduced by mist in the evening.