Filip Petržílek

The beautiful structure of a supercell in the haze above Konice during the core splitting phase.

B&W picture from a joint trip with Martin V. (EF5_STORM) to Moravia.

A mesocyclonic LP supercell in the last phase before disintegration over the vineyards near Hustopeče.

A supercell nested in the squall line, which locally hit Rovensko pod Troskami with hail up to 8-10 cm (3.15-3.94 inches) a few minutes later.

Amazing scenery after the transition of the HP supercell

Amazing scenery after the transition of the HP supercell

A warning of very strong thunderstorms was issued in Czechia on this day…

A beautiful view of an incoming and very photogenic storm from Poland

A very photogenic shower over Chlumec nad Cidlinou with mammatus clouds and small hail.

Beautiful Asperitas clouds in Krkonoše

Massive CG lightning over Vrchlabí during the night storm.

A beautiful view of an incoming and very photogenic storm from Poland

A warning of very strong thunderstorms was issued in the Czechia on this day

In the late afternoon, intense storms were expected to pass on the axis of Poland, Czechia and Austria

A severe night storm over Hořice, a town in the Hradec Králové Region of Czechia

Mesmerising view of a severe storm near Sędzisław, a village in Góra County, Poland

Fascinating stormy scenery in the Pardubice region after the transition of the HP supercell

The storm eats light near Kunčice nad Labem