The weather in Sion, Switzerland

Looking for Sion weather updates? You’ve come to the right place!

The current temperature in Sion is °. You can find more detailed information about the weather in Sion including humidity, wind, chance of rain and more on the Sion current weather page.

Weather25.com provides all the information that you need to know about the weather in Sion, Switzerland. Stay up to date on current weather conditions which are updated every minute.

This page provides access to information such as the weather forecast for the next 14 days, the average weather by month, and the full hourly weather forecast for today and tomorrow.

The 14-day forecast lets you know the anticipated weather day by day. The average weather by month will give you an idea of weather trends in Sion. For example, the weather in Sion in December 2024.

These trends can be helpful when planning trips to Sion or preparing for the weather in advance.

Do you see something missing or inaccurate about the weather in Sion? Feel free to contact us with the correction and we’ll update it! Accurate and reliable weather information is our top priority.