Will weather hurt my outdoor hoop? In the winter, if you do not plan to play basketball on your outdoor system, it is best to remove the net. Otherwise, you might cover your net with a trash bag and duct tape during heavy periods of snow/rain. In the summer sun, polycarbonate quickly yellows and becomes brittle. As a result, we recommend acrylic for outdoor backboards. Acrylic does not become yellow, cloudy, or brittle over time and offers much better long-term durability.