I have been trying to retrieve data from a weather site to use on my Node-Red dashboard. I have not been able to extract the data I want and wonder if their are certain types of site that it is possible to do this and some where you have no chance with Node-Red? I can extract (parse?) some material…

TotallyInformation 14 January 2019 00:31 2

Hi, you can certainly get that data from that site. It wouldn't be too hard.

You can find some additional information in this post:

Topic		Replies	Views
Extract different values from a multiline string General	24	4532	2 October 2018
How to handle data from dwd weather node General	3	650	4 May 2020
Using Node-RED to grab data from Webpage (advice required) General	12	536	15 September 2023
How to fetch website login data into node red? General	5	730	11 April 2022
Web Scraping with Empty results General http-request	4	485	27 January 2022

Copyright OpenJS Foundation and Node-RED contributors. All rights reserved. The OpenJS Foundation has registered trademarks and uses trademarks. For a list of trademarks of the OpenJS Foundation, please see our Trademark Policy and Trademark List. Trademarks and logos not indicated on the list of OpenJS Foundation trademarks are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.

What type of web pages can Node Red retrieve data from?

Related topics