What’s the weather at Peisey-Vallandry today? The current Peisey-Vallandry weather is: Slightly cloudy, 13 C° base and 4 C° Summit, 9 km/h wind. Scroll down to Hour by Hour for an hourly Peisey-Vallandry weather forecast breakdown for a detailed Peisey-Vallandry weather and snow forecast for the next seven days.