Searing heatwave anticipated nationwide
Germany is set to experience a prolonged heatwave in the coming days, with temperatures potentially reaching up to 40°C in some parts, according to weather forecasts. The heatwave is being driven by a strong Heat Dome affecting much of Europe, although its intensity is more pronounced in southern and western Europe. Central and eastern regions of Germany are expected to experience elevated temperatures as the heatwave expands northeast.
The search results do not explicitly mention thunderstorm forecasts for Germany in this period. The dominant pattern is a stable Heat Dome causing persistent heat, which typically suppresses thunderstorm activity. However, localized thunderstorms cannot be completely ruled out due to regional variability, but no widespread severe thunderstorm threat is highlighted in the data.
Cologne (Köln) is expected to see temperatures around the low 60s °F (~16-17°C) at night, with no recent precipitation reported, suggesting relatively warm but not extreme conditions. Other areas like Trier saw highs reaching about 24.6°C early August, but with the Heat Dome strengthening, temperatures could rise significantly in the central areas.
Southern Germany and regions involved in agriculture (like Karlsruhe) have seen fluctuating temperatures with some periods cooler than average but wetter than usual, indicating localized variation that could impact agricultural conditions.
The German Weather Service (DWD) in Offenbach has declared this week a high-summer week. The peak temperatures in Germany on Thursday will again be 30 to 38 degrees, and they will rise to 25 to 32 degrees by the afternoon. Many regions can expect temperatures of 31 to 38 degrees on Wednesday.
From Tuesday to Wednesday, the heat will spread to the northeast of Germany. The only relief from the heat on Wednesday will be a dip into the cool water of local lakes and swimming pools. In the southwestern half of Germany, there will be strong heat stress in some places on Wednesday, with temperatures potentially reaching up to 38 degrees.
After a sunny start, quick cloud formation is expected in Germany on Thursday. The western half of Germany will experience a mild night from Wednesday to Thursday, with some places expecting a tropical night, meaning temperatures won't drop below 20 degrees. From Thursday afternoon, there could be some strong thunderstorms, with individual but potentially strong thunderstorms with heavy rain possible in Germany.
For the most precise and updated local forecasts, monitoring a German weather service closer to the date is recommended, especially for thunderstorm warnings. During the day on Tuesday, there will be perfect swimming weather, but from Thursday, it is advisable to stay updated on the potential for strong thunderstorms.
Despite the ongoing heatwave, no widespread severe thunderstorm threat is predicted for Germany, according to weather-forecasting data. However, localized thunderstorms may occur due to regional variability, and individuals should stay updated on local weather forecasts from the German Weather Service (weather) for thunderstorm warnings, especially from Thursday afternoon.
