Thunderstorms bubbling up south of Swiss-Italian border in a levelled pressure field on 27 June 2009.
08 June 2022
27 June 2009
Other Alpine thunderstorm cases
Storm Ciara sweeps across Europe
Storm Ciara swept over many parts of Europe from 9-10 February 2020.
Damaging storms over Central Europe
Strong convective episodes occurred, at the boundary of a synoptic ridge, over a two day period in early June 2019, causing widespread damage in parts of Central Europe.
Intense Mediterranean cyclone's alpine crossing
A cyclone that intensified over Mediterranean waters took a very direct path over the Alps.
Winter thunderstorms over the southern side of the Alps
On 9 January 2018 numerous thunderstorms hit south western parts of the Alps.
Trough sparks convection over the Alps
A shallow trough ignited night convection over Ticino, Switzerland, and Piemonte, Italy, in early August.