A southwesterly, very strong and mostly variable flow prevails over the whole area.
For Cascais :
No gale warning.
We are 90% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Cloudy spells, sometimes dense. Possibility of showers In the evening, cloudy spells, sometimes dense.
No precipitation. SW force 3 in the middle of the day becoming SSW force 2 in the evening. Gusts reaching 13 knots in the middle of the day. Rough sea. Moderate, long swell from WNW. Good visibility becoming poor in the evening.