A westerly gale prevails over the whole area.
For Viana do Castelo :
Warning strong breeze offshore.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Very cloudy. But clear spells will become more and more widespread. Light showers all day. In the evening, good clear periods but lots of cloud, too.
Light showers progressively becoming less frequent. WSW force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 29 knots in the middle of the day. Rough to very rough sea. Moderate, long swell from W. Visibility reduced by mist becoming excellent in the middle of the day then excellent.