A westerly, strong and mostly variable flow prevails over the whole area.
For Castelldefels :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Hazy cloud giving way to a brightening sky in the morning, sunny in the afternoon. No precipitation. In the evening, skies gradually hazing over.
No precipitation. NW force 3 turning SW in the middle of the day then WSW. Gusts reaching 26 knots in the morning. Smooth to slight sea becoming slight in the evening. Low, short swell from SSW. Excellent visibility.