Low 1002 hPa centered at 140 nautical miles in the West of Ouessant moving at 12 knots to the North-East and rising to 1005 hPa to be centered on the South of the Irish Sea.
For Tréguier : No gale warning.
We are 70% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Very cloudy.Possibility of showersIn the evening, clear spells, risk of mist forming. Light showers progressively becoming less frequent. W force 2 in the middle of the day turning N in the evening. Gusts reaching 12 knots. Smooth sea. Low, short swell from WNW. Excellent visibility becoming poor in the evening.