gkrellm-weather is an enhancment for the gkrellm system monitor to fetch and display weather data.
For some reasons the data source has been moved to another website, so here is a patch containing the new site:
https://www.u-v.de/gkrellm-weather/patch-changed-website-for-data.patch
People using fedora can use this RPM for installing gkrellmweather:
https://www.u-v.de/gkrellm-weather/gkrellweather-2.0.7-1.3.x86_64.rpm
[src-rpm]
https://www.u-v.de/gkrellm-weather/gkrellweather-2.0.7-1.3.src.rpm