Madrid (EFE) them from the early hours of the morning.
Likewise, the communities of Asturias, Castilla-La Mancha, Catalonia, Extremadura, Galicia, Navarra and Basque Country, especially in mountain areas.
In Aragon, the minimum values will be up to -10 degrees with intense frosts in the valley bottoms of the Huesca Pyrenees, and Cantabria is also on alert for those same temperatures, especially in the Ebro area, according to the predictions of the State Meteorological Agency. (Aemet), on its website.
In Castilla y León, the alert is also for values of 10 degrees below zero in large areas of the community, such as Ávila, Segovia and Soria in the surroundings of the central system.
Likewise, the Cantabrian mountain range on the Burgos and León and Palencia slopes and the Burgos and Soria Iberian mountains are under warning, as well as the Castilian-Leonese province of Zamora, in the Sanabria area.
In the central area, the Madrid mountains are on alert for lows of 10 degrees below zero and also the Iberian Rioja.
