Web Services Reference & Documentation
The current, and only, version of Mesonet API available for use is version 2. All of these web services are REST APIs and can be made via a simple HTTP request. The base url for all requests is
https://api.synopticdata.com/v2/ and all requests require an API token.
If you are new to Mesonet API please take a second to read our getting started section.
Available Web Services
A little bit of context
It’s easy to get an API key and get going. We have a quick start guide here to get you up and running in just a few minutes here.
The Mesonet API also support JSONP callbacks. Just add the
callback=YOUR_CALLBACK parameter to any request.
You can read more in our Getting Started guide.