The best way to store cushions for urban outdoor furniture during rain is to prevent them from getting wet in the first place. The most effective method is to use specially designed waterproof furniture covers that fit snugly over your entire seating set. These covers shield the cushions from direct rainfall. If rain is unexpected and cushions do get wet, it is crucial to bring them indoors immediately. Never store cushions while they are damp, as this leads to mold and mildew.
For optimal protection, store the cushions in a dry, well-ventilated area like a garage, shed, or storage bench. Before storing, ensure the cushions are completely dry. Stand them on their edges or use a fan to speed up the drying process. For long-term protection during frequent rain, consider investing in quick-dry foam cushions and removable, machine-washable covers. This approach makes maintenance much easier. By following these steps, you will significantly extend the life and appearance of your outdoor furniture cushions.