High air pressure will continue to be the dominant weather factor in the upcoming days. A high-pressure system over the Mediterranean region will continue to bring calm and stable weather until the weekend. At most, a few harmless clouds will mix with the sunshine, but this will only slightly dampen the fine weather. At the same time, temperatures will remain mild, with the frost line at 2500 meters above sea level. An Atlantic trough will move into the central Mediterranean region at the beginning of next week. Between this low and a strengthening high over Scandinavia, a colder northeasterly flow will temporarily build up over the Alps towards Christmas. The weather will become somewhat more changeable, with temperatures dropping significantly. There will be a hint of winter in the weather, but precipitation will not be an issue.