Information about the project and the data

The Meteo Info Online trust center: who operates the site, how the forecast is produced, where the data comes from and how errors in localities are reported.

What you will find here

About the Meteo Info Online project

Operator and responsibility

Who operates the site and who is responsible for the content and the technical side.

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How does the weather forecast work?

How the forecast is produced

Methodology, updates and the limits of accuracy at Meteo Info Online.

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8. 3. 2026

Last update to the methodology

Current overview of the data rules, the sources and the modules that are already live in production.

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Important cities

Regions at a glance

Frequently asked questions about the site and the data

Who operates Meteo Info Online and who is responsible for the content?

You will find the basic responsibilities, the contacts and the split between content and the technical side on the About the project page.

Where is it explained how the forecast is produced on the pages?

We describe the methodology, the updates and the data logic on the How the weather forecast works and How we handle data pages.

Where do I report an error in a locality or in a data block?

Use the Report an error in locality data page and, where possible, send the URL, the time and a short description of the problem.

Reliable weather data

We use continuously updated weather data and transparently show the last update.