Storm alarm in Wilhelmshaven: violent thunderstorms and heavy rain are threatening!
Severe weather warning for Wilhelmshaven on June 15, 2025: squalls, heavy rain and recommendations for action for wind and thunderstorms.

Storm alarm in Wilhelmshaven: violent thunderstorms and heavy rain are threatening!
On June 15, 2025, the Wilhelmshaven region expects uncomfortable weather. The German Weather Service has issued a severe weather warning for the city, warning of severe thunderstorms with squalls and heavy rain. The period of the first warning will range from 1:01 a.m. to 2:00 a.m. and includes gusts of up to 65 km/h (Bft 8) and rainfall amounts of between 15 to 25 liters per square meter per hour. These conditions mean an increased risk of lightning strikes, flying objects and falling branches, which can be dangerous not only for pedestrians but also for road traffic. Many citizens are now called upon to take appropriate precautionary measures.
Especially before severe thunderstorms, it is advised to avoid staying outdoors and avoiding bodies of water. In addition, outdoor items should be secured to minimize potential damage from flying objects. The warning level is classified as a significant weather warning (orange) and could be supplemented by additional warnings such as flooding, aquaplaning or strong winds if severe weather continues.
Weather developments and recommendations for action
The current weather situation in Wilhelmshaven shows a temperature of a mild 19°C with a humidity of 90%. Winds are blowing at 14 km/h, but this could change as thunderstorms develop. The hourly weather trend suggests that rainfall is still forecast, which could remain steady at 19°C before the weather conditions ease a bit.
In the following hours you should be prepared for increased weather activity. A second severe thunderstorm warning begins at 2 a.m. and is expected to last until 3 a.m. The risks continue to increase, especially with the threat of heavy rain, which could severely impact traffic in the early hours of the morning.
Regional severe weather warnings at a glance
Citizens can obtain ongoing information about the current situation on websites such as wetter.com and unwetterzentrale.de. There is a comprehensive overview of possible slippery roads, storm and rain warnings. The warning levels from yellow (advance warnings) to purple (extreme storms) are clearly displayed, so that everyone who is in the Wilhelmshaven region remains well informed.
Since severe weather forecasts are constantly updated by professional meteorologists, it is advisable to follow the weather reports regularly. It remains to be hoped that the weather situation will calm down soon and the dangerous thunderstorms will pass so that Wilhelmshaven can return to normality.