In western Germany, people must expect strong thunderstorms early on Wednesday morning. For parts of North Rhine-Westphalia, Hesse, Rhineland-Palatinate and Lower Saxony, the German Weather Service (DWD) published official warnings at night. "A low-pressure channel over southwest Germany is shifting northeast with warm, humid and unstable air," it said.
According to the DWD, the thunderstorms should initially weaken a little during the day, but get stronger again at noon. Even then, local heavy rain and storms are possible again. According to the forecast, hail and squalls are not excluded.
DWD warning card DWD warning situation report