Today in Castellterçol, the weather will deteriorate, becoming increasingly unstable.
Very cloudy with risk of thunderstorms in the morning, storms developing in the afternoon. Some light showers in the morning, warning: violent showers with hail in the afternoon. Light winds.
We are 80% sure of the situation, because hail may not be as easy to predict.
Temperatures will vary between 18 and 21°C.
Tonight, very cloudy with risk of storms.
Showers with the possibility of hail. Light winds.