On Friday 26 July 2024, Luxembourg's weather portal MeteoLux issued a weather warning for heavy rainfall across the Grand Duchy.
A yellow ("potential danger") alert is in place nationwide from 22:00 on Friday 26 July until 06:00 on Saturday 27 July 2024.
Continuous rain is expected with a cumulative total of between 15 and 25 l/m² over six hours (locally reaching up to 30 l/m²). According to MeteoLux, the difference in the cumulative total is explained by the variable intensity of the precipitation depending on the passage of the rain zone.