Credit: MeteoLux

Luxembourg's national weather portal, MeteoLux, has issued a yellow weather warning (indicating "potential danger") for snow across the Grand Duchy on Wednesday 19 November 2025.

The warning is in effect nationwide from 03:00 to 15:00 on Wednesday.

During this time, fresh snow accumulations may reach 1 to 5 cm, particularly at altitudes above 300 metres.