On a rainy afternoon in Plaza de España Barcelona, you can still experience the magic by visiting the nearby Magic Fountain of Montjuïc. This iconic attraction is known for its spectacular light and water shows, which take place every evening. Despite the rain, the fountain's colorful displays and synchronized music create a mesmerizing atmosphere. You can find shelter under an umbrella or a nearby tree while enjoying the show. The Magic Fountain is surrounded by beautiful gardens and offers a peaceful retreat from the bustling city, making it an enchanting spot to spend a rainy afternoon.