Auroras again lit up the skies Switzerland for the second night in a row. + Get the most important news from Switzerland in your inbox Violet lights could be seen on webcams such as the one on the Gornergrat in the canton of Valais. The Northern Lights (Aurora Borealis) could also be observed on the Jungfraujoch. A particularly strong solar storm had already caused northern lights in the Swiss night sky on Tuesday night. According to the weather service Meteonews, this was the strongest geomagnetic storm in over 20 years. The natural spectacle could be observed in many regions of Switzerland. The auroras were particularly visible outside the fog zones and at higher altitudes. Green auroras, which are rare in Switzerland, were also observed. In central Switzerland, widespread fog and high fog below around 700 to 800 metres prevented visibility. Particles emitted during solar storms can disrupt the Earth's magnetic field, which, in addition to the northern lights, can also cause ...
