Severe Storms Hit Germany: What Expats Need to Know

Introduction

A wave of severe thunderstorms swept across several German regions, leaving at least one person dead and causing widespread disruption. The fatality occurred in the Sächsische Schweiz area of Saxony, where a man was struck and killed by a falling tree during the storm. Heavy lightning and strong winds also battered Hamburg in the north and Stuttgart in the southwest. For expats living in Germany, storm season — which peaks between June and August — is a real safety concern. Knowing how to receive official warnings and what to do during extreme weather is not just useful: it can be life-saving.

What Happened and Where

The storms hit multiple regions of Germany within a single evening, reflecting a pattern that has become increasingly common during summer months. In Saxon Switzerland (Sächsische Schweiz), a popular hiking and nature destination in the eastern state of Saxony, a man lost his life after being struck by a tree brought down by the storm. Emergency services responded to multiple incidents across the region.

In Hamburg, Germany's second-largest city and home to a large international community, strong thunderstorms caused disruption to public transport and infrastructure. Stuttgart, the capital of Baden-Württemberg in the southwest, was similarly affected by heavy rainfall and lightning.

While these events were spread across different federal states, they underline that no single region of Germany is immune to sudden severe weather during summer.

How Germany Warns Residents About Severe Weather

Germany has a well-developed official warning system that every resident — including expats — should be familiar with:

• Warn-App NINA: The free official app from the Federal Office of Civil Protection and Disaster Assistance (BBK) sends push alerts for severe weather, floods, and other emergencies directly to your phone. It is available in German but the alerts are easy to understand even for beginners. Download it from the App Store or Google Play.
• WarnWetter App: Published by Germany's national meteorological service, Deutscher Wetterdienst (DWD), this app provides detailed forecasts and storm warnings by postcode.
• Katwarn: Another official warning app used in many German cities and districts, often integrated with local authorities.
• Cell Broadcast: Since 2023, Germany also uses EU-standard Cell Broadcast alerts — loud warning tones sent directly to all mobile phones in an affected area, no app required. These are tested annually on the national Warntag (Warning Day).
• Local radio and TV: In a serious emergency, public broadcasters ARD and regional stations broadcast live updates.

If you have not yet set up NINA on your phone, doing so is one of the simplest safety steps you can take as a resident of Germany.

Practical Safety Tips During a Storm

If a severe thunderstorm warning is issued for your area, German authorities recommend the following:

1. Stay indoors if at all possible. Avoid standing near windows.
2. Avoid trees, water and open fields if you are caught outside — lightning risk is significantly higher in exposed areas, as the Saxony fatality tragically illustrates.
3. Do not use a bicycle or motorbike during an active storm.
4. Unplug sensitive electronics to protect them from power surges caused by lightning strikes.
5. Do not shelter under trees — one of the most common and dangerous mistakes during thunderstorms.
6. Check on neighbours, especially elderly people, after the storm passes.

If you live in a basement flat, be aware of flood risk during heavy rainfall. Germany has seen flash flooding in urban areas in recent years, so know your exit routes.

Frequently Asked Questions

How do I get storm warnings in Germany if I don't speak German well?

The NINA app is primarily in German, but the warning levels (green, orange, red) and map-based interface are intuitive. Many expats also follow weather services like Wetter.de or use international apps such as Weather.com or Windy, which cover Germany with good accuracy. The Cell Broadcast alert system sends alerts to your phone automatically — no language barrier required, though the text is in German.

What should I do if my property is damaged in a storm?

Contact your home insurance provider (Hausratversicherung for contents, Wohngebäudeversicherung for building structure) as soon as possible to report damage. Document everything with photos before cleaning up. If you rent, inform your landlord immediately in writing — German tenancy law requires prompt notification of damage. For emergencies such as a collapsed roof or flooding, local emergency services (Feuerwehr, dial 112) can assist.

Conclusion and Next Steps

Severe storms in Germany are not exceptional events — they are a regular feature of summer, and this latest outbreak serves as a timely reminder to be prepared. As an expat, a few simple steps can make a significant difference: download the NINA and WarnWetter apps, make sure your phone number is registered with your building if relevant, and familiarise yourself with your local emergency services number (112 for fire and medical, 110 for police).

If you are new to Germany, ask your landlord or local Bürgeramt whether your neighbourhood has any specific flood or storm risk. Being informed is the best preparation.

Source: Tagesschau