Low 978 hPa centered at 80 nautical miles in the South-West of Fastnet Rock (South-West Ireland) rising in a stationary position.
For Gujan mestras :
Warning strong breeze offshore.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Overcast skies clearing up during the morning, sunny in the afternoon. Showers becoming less frequent in the morning, no precipitation in the afternoon. In the evening, relatively clear skies becoming changeable.
S force 3 in the morning temporarily SSW force 4 in the middle of the day. Gusts reaching 25 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day.