# Introduction

weatherFinder is an npm module that allows you to obtain weather data of all cities in the world.

<div align="center" data-full-width="false"><figure><img src="https://2643917806-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3GtWIv3Lv3RxZcZmYfuz%2Fuploads%2FpgtFJeCik5TfBIo4itfL%2FBa%C5%9Fl%C4%B1k.png?alt=media&#x26;token=c2ca1bcf-7001-4cd3-bab7-c77ac99d6e16" alt=""><figcaption></figcaption></figure></div>

* [x] ES6 and CommonJS Support
* [x] TypeScript Support
* [x] Detailed Error Messages
* [x] Advanced and New

All weather data is provided by the Finnish Meteorological Institute.

{% embed url="<https://en.ilmatieteenlaitos.fi/>" fullWidth="false" %}

If you are curious about anything related to API data, you can take a look here:&#x20;

{% content-ref url="faq" %}
[faq](https://mdevst.gitbook.io/weatherfinder/faq)
{% endcontent-ref %}