Heatwave Storm: Woman Killed in Netherlands, Man Injured
A severe heatwave sweeping across Belgium and the Netherlands turned deadly overnight as violent thunderstorms brought record-breaking temperatures, destructive winds, and tragic casualties. A 25-year-old woman was killed by a falling tree in the Netherlands, while a man was critically injured by a flying roof tile in Moen, West Flanders.
Fatalities and Critical Injuries
In the Dutch village of ‘t Haantje near Coevorden, a 25-year-old woman from Joure was killed when a tree fell onto her car at approximately 00:15 on Saturday, June 20. According to NOS, emergency services confirmed she died at the scene. “Medical assistance was to no avail. The victim died at the scene,” police said.
In Belgium, a man was critically injured in the Stationsstraat in Moen (Zwevegem, West Flanders) when a roof tile blew off and struck his head while he was trying to secure a party tent during the storm, VRT NWS reported.
Record Heat Gives Way to Violent Storms
The extreme weather began with scorching temperatures on Friday, June 19. Ukkel recorded a new daily temperature record of 33.4°C, breaking the previous record of 31.8°C set in 2000. It was the warmest June day since 2011, when temperatures reached 34.2°C on June 28.
The intense heat created unstable atmospheric conditions that erupted into violent thunderstorms by evening. The storms, characterized by intense lightning, hail up to 2 centimeters in diameter, and powerful wind gusts, tracked from the Belgian-French border northeastward through East and West Flanders before moving into the Netherlands.
Widespread Destruction in Belgium
Brandweerzone Fluvia, responsible for South-West Flanders, received between 150 and 170 emergency calls. At the peak of the crisis, 139 firefighters and 35 vehicles were deployed. The heaviest damage was concentrated in Anzegem and Ledegem, according to VRT NWS.
In Ledegem, a house was rendered uninhabitable after a lightning strike caused a fire in the Rollegemstraat. The occupants escaped unharmed, but flames rose two meters above the roof before firefighters could contain the blaze. In Menen, lightning struck the roof of a villa without causing a fire.
The historic Huisekoutermolen in Kruisem, one of the first windmills in Flanders and a protected monument since 1944, was blown over by the storm and destroyed.
Netherlands Hit Hard
The storm caused extensive damage across the Netherlands as well. An NL-Alert was issued for the central Netherlands due to extreme weather conditions, with emergency services overwhelmed by calls. In Zwolle, the roof of a postal sorting center partially collapsed due to accumulated rainfall and strong winds.
In Mander (Twente), a wedding venue at a watermill flooded, but all 150 guests and the wedding party were safely evacuated. In Leek, Groningen, a house burned down after a lightning strike. The Julianapop festival in Julianadorp was canceled due to storm damage to facilities.
Rail Disruptions and Broader Impact
Transport networks were severely affected. In Belgium, NMBS reported disruptions on multiple rail lines due to fallen trees and damaged overhead lines, including a complete halt between Mechelen and Antwerp. In the Netherlands, train services were halted between Geldermalsen and Den Bosch, and between Hoogeveen and Beilen.
The extreme weather also affected neighboring countries. In Rastatt, Baden-Württemberg, Germany, nine people — eight adults and a 13-year-old child — were injured by a lightning strike during a handball festival. Six were hospitalized, though none were in life-threatening condition.
Eyewitness Accounts
Residents described the storm as unprecedented. “We’ve really never seen anything like it. It was pitch black. Truly apocalyptic,” a bystander in Moen told VRT NWS.
Niko Vanderschelden, spokesperson for the Moendial community event in Moen, said they had removed the large screen as a precaution. “Otherwise it would undoubtedly have been destroyed,” he said.
What’s Next
The heatwave is expected to continue across the region through at least June 27, with the potential for further thunderstorms. Both Belgian and Dutch authorities had activated warning systems — including code orange alerts, NL-Alert, and heat action plans — but the rapid escalation from extreme heat to violent storms within hours underscores the challenge of communicating compound weather risks to the public.
Authorities are continuing to assess the full extent of the damage, while questions remain about the economic cost and whether the historic Huisekoutermolen windmill can be restored.