Barcelona Field Studies Centre

Barcelona 3-day Weather Forecast from the Catalonia Meteorological Service

The most accurate weather forecast for Barcelona and Catalonia is the local one below, provided by the Catalan National Weather Service.

Barcelona weather forecast Thursday September 11 to Saturday September 13, 2025

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This chart shows both the current weather in Barcelona Spain for Thursday September 11, 2025 and a 5 day weather forecast for Barcelona to Monday September 15, 2025. All weather information is updated hourly during daylight hours. The weather information is relayed directly from the Barcelona airport weather station.