For the time being, widespread cloud cover will persist over the northern parts of the country and there may be some light rain, whilst in the south, away from the patches of high fog, it will often be sunny. The high fog over the valleys will clear during the morning. In the afternoon, it will become sunny in the northern parts of the country, whilst cumulus clouds will form over the mountains in the south. Temperatures will reach 24 to 28 degrees in the afternoon.

The sun will mostly shine through thin, wispy clouds. In the afternoon, a few cumulus clouds will form over the mountains. In the morning, temperatures will range from 12 to 18 degrees; in the afternoon, they will reach a high of 28 to 33 degrees, typical of the height of summer.

Friday is set to bring Föhn-like weather with plenty of sunshine and a few clouds. From late afternoon through to the evening, isolated rain showers or thunderstorms are possible. In the morning, temperatures will range from 15 to 20 degrees, rising to between 28 and 34 degrees in the afternoon.

On Saturday, there will be a mix of sunshine and a few cumulus clouds. More cumulus clouds may form over the mountains, potentially bringing the odd rain shower. In the morning, temperatures will range from 12 to 17 degrees, rising to between 20 and 24 degrees in the afternoon.