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 Saturday July 4 to Monday July 6, 2026

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This chart shows both the current weather in Barcelona Spain for Saturday July 4, 2026 and a 5 day weather forecast for Barcelona to Wednesday July 8, 2026. All weather information is updated hourly during daylight hours. The weather information is relayed directly from the Barcelona airport weather station.