What's the weather for two weeks like in Sion?
Taking a look at Sion weather over the coming two weeks and the temperature curve for this period the maximum of the temperature will be around +26°C, Afternoon, 12th May. At the same 14 days perdoid, it drops down to +9°C. The minimum is expected at Afternoon, 23rd May. In a period of 14 days, Sion weather most likely can be described like "Occasional cloudy weather"