@madjidt Had to modify XSLT stylesheet doing the conversion to clean up what Windy does not like. Sometimes the source data is not clean. The stylesheet is applied to an XML file containing source file names to obtain, icon substitution, bounding box, data select filter. XSLT xsl:document () does the downloading. Trying to get to no-touch operation.

Humberto 15-Sep 06Z

https://www.windy.com/upload/5d7dd56a81f4db00199a8bd5

Upload your own KML, GPX, GeoJSON file at https://www.windy.com/uploader

@TomSlavkovsky
KMZ seems to be A zip archive of XML file(s) plus others. For instance "AL052019_041adv_TRACK.kmz" has "AL052019_041adv_TRACK.kml" in it plus all the icons they use. In windows can change the .kmz to .zip and open it. The Microsoft office format (docx, pptx, or xlsx) is also like this.

To get the NHC kmz's, get https://www.nhc.noaa.gov/gis/kml/nhc_active.kml It has the links to other current products in .kmz, and other info. A cron job on an OpenWRT router could easily serve/archive current products with wget/curl and xsltproc.