Severe Storms Threaten Barcelona and Catalonia With Heavy Rain

Barcelona and large parts of the Catalonia autonomous region are bracing for a potential Mediterranean “mini-hurricane,” with authorities warning that up to 200 liters of rain per square meter could fall in about six hours, reported. The severe weather threat prompted the Catalan government to restrict movement across 20 districts starting at 20:00 local time on Saturday until Sunday afternoon, while canceling all outdoor activities.

Severe Rain Warnings And Travel Restrictions In Catalonia

Civil Protection and the Meteorological Service of Catalonia (Meteocat) elevated rainfall warnings to the maximum level of six in 17 districts. The peak of the downpours is expected around midnight, with accumulations potentially exceeding 40 liters per square meter in just 30 minutes. Emergency services in the region responded to more than 300 calls related to rain impacts over a single 24-hour period, while paramedics treated 39 people and hospitalized 11, according to the sources. Government officials sent emergency alert messages to mobile phones across Barcelona, Tarragona, and Girona, urging residents to avoid unnecessary travel.

Severe Flooding Hits Barcelona as Intense Rain Swamps Streets

Transport Disruption And Flight Cancellations In Barcelona

The torrential downpours caused widespread transportation chaos, forcing the cancellation of more than 100 flights at Barcelona’s international airport. Railway operator Renfe temporarily suspended high-speed and intercity services along the northeastern corridor between 9:00 and 11:00 AM, affecting AVE and Alvia trains connecting Barcelona and Madrid. Meanwhile, metro lines in Barcelona experienced partial closures and flooded station entrances. In the municipality of Gavà, rescue teams pulled two people from a car swept away by rising floodwaters, as emergency services logged nearly 1,500 weather-related calls.

Catalonia Issues Red Warnings as Severe Storms Threaten

Meteorological models indicate the potential formation of a mesoscale convective system—a large, organized cluster of thunderstorms capable of generating torrential downpours, severe wind gusts, tornadoes, and waterspouts. Salvador Illa, president of the Generalitat of Catalonia, emphasized the severity of the forecast during an operational coordination meeting. This is no joke. Stay home. The situation must not be underestimated, Illa warned. Spain’s state meteorological agency, AEMET, issued red warnings for coastal and inland parts of Catalonia, projecting up to 180 liters of rain per square meter over a 12-hour period in parts of Tarragona province.

Frequently Asked Questions About The Catalonia Storm

Which areas are under travel restrictions in Catalonia?

Travel restrictions cover coastal and near-coastal areas of Barcelona, Tarragona, and Girona, specifically including 20 districts and the regions of Penedès and Vallès, according to the sources.

How much rainfall is forecasted during the peak of the storm?

Forecasters warn that precipitation could exceed 40 liters per square meter in just 30 minutes, with total accumulations surpassing 200 liters per square meter over a six-hour period, according to the sources.

Severe Storms Threaten Barcelona and Catalonia With Heavy Rain
Photo: marica.bg

How did the severe weather impact air and rail travel?

More than 100 flights were canceled at Josep Tarradellas Barcelona-El Prat Airport, and high-speed rail services between Barcelona and Madrid were temporarily suspended by Renfe.

The severe weather follows a previous emergency mobilization by Catalan firefighters, who responded to over 300 weather-related incidents within a single 24-hour window.

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