WeatherCat is a weather monitor software which can read from several different hardware types. WeatherCat can use this template and create a processed file replacing the tags in this file with values from your weather console,
From the WeatherCat preferences, go to On-Line/Custom Web and select Enable Custom Web Pages. Select this file in the location of your choice as the "Set HTML Source". Select a different folder for the Set Save Path which will be used for the python script to the the variables into Indigo.
You can add/delete any of the tag files. Whatever you change, you may need to adjust the python script also.