What’s the weather at Prat Peyrot - Mont Aigoual today? The current Prat Peyrot - Mont Aigoual weather is: Slightly cloudy, 26 C° base and 25 C° Summit, 3 km/h wind. Scroll down to Hour by Hour for an hourly Prat Peyrot - Mont Aigoual weather forecast breakdown for a detailed Prat Peyrot - Mont Aigoual weather and snow forecast for the next seven days.