Germany is facing a severe, prolonged heatwave as a “heat dome” pushes temperatures toward 41 degrees Celsius in parts of the country. According to the German Weather Service (DWD), the extreme heat is expected to peak between Friday and Saturday, with the current weather pattern likely to persist until at least Sunday.
Why the heat dome is causing record concerns
Meteorologists describe the current phenomenon as a “heat dome,” a structure that traps hot air under a stable, high-pressure system for several days. Helge Tuschy of the DWD confirmed that this air mass is moving from Western Europe toward Central Europe. DWD officials noted that if temperatures exceed 41 degrees, Germany could reach a new all-time record, surpassing the previous high of 41.2 degrees measured in Tönisvorst and Duisburg-Baerl on July 25, 2019.
Impacts on public events and services
The intense heat has forced the cancellation of the Hamburg Half Marathon, an event that had 24,000 registered participants. Organizers stated that they could not ensure the safety of runners or prevent the potential strain on emergency services, given the forecast of 37 degrees in the city. While the DWD warns of “extreme heat,” they also noted that incoming moisture could trigger localized severe thunderstorms, including risks of heavy rain and hail.
What happens next for the weather
The DWD expects the heatwave to hold steady through the weekend, with “very hot to extremely hot” conditions continuing. A slight cooling trend is not anticipated until the beginning of the coming week, starting in the northwest of the country. Elsewhere, temperatures are expected to remain above 30 degrees for the foreseeable future.
Frequently Asked Questions
Why was the Hamburg Half Marathon cancelled?
Organizers cancelled the event because they could not rule out the risk of putting excessive strain on emergency and rescue services during the extreme heat.
What is a heat dome?
According to the DWD, it is a weather phenomenon where hot air is trapped under a dome-like structure, preventing it from escaping and causing sustained, high temperatures over several days.
When will the heatwave end in Germany?
The DWD reports that the heat will last at least until Sunday, with only a slight cooling trend expected in the northwest at the beginning of the next week.
How are you and your community preparing for these extreme temperatures this weekend?
