The warning in the 18 states of the continent will be in effect between 12pm and 9pm today.
The IPMA predicts for today on the continent very cloudy skies and periods of rain or showers, which may at times be heavy, hail and occasionally accompanied by thunderstorms, in the northern and central interior during the morning and in most of the territory from the afternoon onwards.
The forecast also points to weak to moderate winds, sometimes strong in the coastal strip south of Cabo Carvoeiro from the afternoon onwards and in the highlands, especially in the center and south, and a small drop in temperature, especially in the north and center.
Minimum temperatures will range between 13 degrees Celsius (in Bragança, Guarda and Viseu) and 18 (in Faro, Lisbon and Aveiro) and maximum temperatures between 16 (in Guarda) and 25 (in Aveiro).