Thundery weekend: Summer high brings heat and storms!
Discover the varied weather conditions in Dithmarschen at the weekend: thunderstorms, sun and temperatures up to 28 degrees.

Thundery weekend: Summer high brings heat and storms!
A changeable weather weekend is ahead for northern Germany, and the forecast promises a varied experience for many. On Friday, July 18, 2025, thunderstorms and even heavy rain in some places are expected, which will raise temperatures to 24 to 26 degrees. It will be around 22 degrees on the islands before the night on Saturday cools down to 15 degrees inland and 18 degrees on the islands with easing showers and thundery showers Boyen's Media reported.
On Saturday, however, the weather conditions will be much friendlier. A short summer high pressure influence is expected here, which will cause temperatures to rise to up to 28 degrees. The sun will shine especially in Hamburg, while it will remain a little cooler on Fehmarn and Heligoland with temperatures around 23 degrees. Sunday night promises to be clear and dry, with lows around 18 degrees.
Showers and thunderstorms on Sunday
But the joy of summer won't last, because on Sunday there will be more showers and thunderstorms moving in from the Elbe during the day. The maximum values reach 25 degrees on the Baltic Sea and up to 27 degrees in the Hamburg area. Unfortunately, Monday night will bring thundery rain again, which will fit into the rest of the weather forecast.
Like that NDR weather added, the temperatures for Saturday are overall promising. In Rendsburg you can expect 26 degrees, while in Holzminden it will even be 29 degrees. The outlook on Sunday is also changeable with 22 to 29 degrees, which means that many people do not want to end the outdoor sports season early.
Long-term weather forecasts
In the long term, the weather in northern Germany will be rather moderate over the next 30 days. Loud Weather long the average temperature during the day will be between 19 and 23 degrees. The minimum temperatures at night, however, will fluctuate between 15 and 19 degrees. The maximum temperatures in particular seem to reach their peak at 25 degrees on July 19th, before a cooler phase follows.
Despite all these capricious weather, we can only hope that there will be lasting beautiful summer days - perhaps with a trip or two to the coast or into the countryside, as long as the weather permits. The diverse weather conditions in Northern Germany are ideal for spontaneous plans - always have a good hand for a summer trip!