Home / Editor's Pick /

Huge hail on video: Severe thunderstorms impact S. Europe

12:00
21 July 2023

Huge hail on video
Severe thunderstorms impact S. Europe

Severe thunderstorms in Southern Europe have produced large hailstones in Italy resulting in extensive damage as Croatia also feels the impact.

Heavy thunderstorms developed in the Veneto province in northeastern Italy on Wednesday. These produced extremely large hailstones over 10 centimetres in diameter, causing major damage.

Roofs and facades of houses were punctured by the ice balls. Countless car windows were smashed or damaged. More than 100 people were injured by hail, shards of glass, and falls due to the conditions.

Several supercells were responsible for the devastation. The WeatherRadar above shows the size of the severe thunderstorms in the affected region.

One person was seriously injured after falling from a roof.

Dead and injured in severe weather in Croatia

Earlier on Wednesday afternoon, heavy thunderstorms also swept across Croatia, Bosnia-Herzegovina and Serbia.

Two people were killed in the Croatian capital Zagreb, a motorist and a pedestrian. Two others died elsewhere in the country, including a firefighter. One fatality also occurred in northern Bosnia.

Another eight people sustained injuries, most of them to the head, hospital doctors reported. The thunderstorms raged across the city with heavy gusts of wind, uprooting trees, damaging roofs and bringing traffic to a standstill.

In the evening, heavy showers from Italy just moved back over part of the countries.

Weather & Radar editorial team
More on the topic
Split weather map comparing two wind conditions over the Atlantic. The left side shows a powerful cyclone near the US East Coast, with a distinct eye surrounded by intense purple and red bands of strong winds. The right side shows calmer conditions, mostly green shading with lighter winds illustrated by white streamlines and small yellow patches. An arrow in the centre indicates the transition from storm to calmer weather.
Wednesday 10 September 2025

Since Erin

Hurricane season exceptionally calm
Flooded road with cars in the water. Next to it, a weather map with a warning symbol. Heavy rain causes regional flooding.
Tuesday 9 September 2025

Towns flooded

Heavy rain hits Europe
Map showing the water temperature of the North Sea. A value of 15.7 degrees is displayed in the centre. The coastal regions of England, the Netherlands, Germany and Denmark are visible.
Thursday 11 September 2025

Lots of rain in sight

New heat record in the North Sea
All weather news
This might also interest you
Friday 22 August 2025

Breakfast brief

Sunny start for some, overcast later
Sunday 24 August 2025

Your weather - Your shots

Mammatus clouds widely spotted
Wednesday 27 August 2025

Breakfast brief

Frontal system brings heavy rain
All articles
Weather & Radar

www.weatherandradar.ie

facebooktwitteryouTubeContact uslinkList
Privacy Policy | Legal info | Accessibility statement