Honestly, the first thing I’d do is stop treating outdoor furniture as something you just set down and forget. In a city, wind gets funneled between buildings, across rooftops, and through plazas, so a storm can hit furniture harder than you expect. The goal is to make every piece either heavy enough, anchored enough, or flexible enough to move with the wind instead of being thrown by it.
Start with weight and anchoring. For chairs, tables, umbrellas, and benches, use weighted bases or fillable weights if the furniture is designed for them. Where you can safely do it, anchor legs to sturdy ground points with straps or brackets, and check that rooftop or balcony furniture is allowed to be fixed in place. Never anchor to something flimsy like a railing unless a professional confirms it can take the load.
Next, use straps and tethers properly. A simple strap around a table and a fixed point can help, but it needs to be tight and rated for outdoor use. For groups of chairs, consider linking lightweight pieces together and storing them against a wall or in a wind-sheltered spot before a storm. If the forecast looks serious, bring cushions, smaller chairs, signs, and loose decorative items indoors. Those are the things that turn into projectiles.
Placement matters more than most people think. Put heavier furniture on the windward side, keep umbrellas closed and secured, and avoid leaving lightweight furniture in open corridors between buildings. If you have flexibility, choose furniture with low profiles, perforated or slatted surfaces that let wind pass through, and materials that stay heavy when wet. Also check drainage so bases don’t sit in water and become unstable.
Finally, do a quick pre-storm routine: tighten bolts, check welds and feet, close and strap umbrellas, stack or store loose pieces, and take photos if you manage a public space. It takes ten minutes, but it saves you from chasing chairs down the street—or replacing them after the storm.