What’s the weather at Sauze d'Oulx today? The current Sauze d'Oulx weather is: Clear, -2 C° base and -7 C° Summit, 4 km/h wind. Scroll down to Hour by Hour for an hourly Sauze d'Oulx weather forecast breakdown for a detailed Sauze d'Oulx weather and snow forecast for the next seven days.