diff --git a/README.md b/README.md
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@@ -1266,6 +1266,7 @@ _See also: [List of streaming media systems - Wikipedia](https://en.wikipedia.or
 - [Trello Burndown](https://github.com/mtricht/trello-burndown) `⚠` - Easy to use SCRUM burndown chart for Trello boards. `MIT` `Go/Docker`
 - [ViMbAdmin](https://www.vimbadmin.net/) - Provides a web based virtual mailbox administration system to allow mail administrators to easily manage domains, mailboxes and aliases. ([Demo](https://www.vimbadmin.net/demo/auth/login), [Source Code](https://github.com/opensolutions/ViMbAdmin)) `GPL-3.0` `PHP`
 - [Web fonts repository](https://github.com/Finesse/web-fonts-repository) - Simple webfont hosting. Google Fonts alternative for your own fonts. `MIT` `PHP`
+- [WeeWX](https://weewx.com/) - Open source software for your weather station. ([Demo](https://weewx.com/showcase.html), [Source Code](https://github.com/weewx/weewx)) `GPL-3.0` `Python`
 - [ytdl-webserver](https://github.com/Algram/ytdl-webserver) - Docker-ready webserver for downloading youtube videos. `MIT` `Nodejs`