Live weather & forecast: Silvretta Montafon

The Indian summer we are about to experience will feel almost like late summer, despite the advanced stage of the year. A strong high-pressure system and a wind flow shifting increasingly towards the south-west will bring plenty of sunshine and unseasonably prolonged warmth. The frost line will remain at around 4,000 metres above sea level for an extended period, meaning that autumnal conditions will generally only be felt during the slightly cooler morning hours. Day after day, bright sunshine against a mostly cloudless sky will dominate the weather. There will be only a slight change next week compared with the weekend. The atmospheric conditions will become more unstable, meaning that a few small, harmless cumulus clouds may develop during the day as temperatures rise. As things stand at present, this weather pattern is expected to persist well beyond the turn of the month.