Found black waterproof rain jacket hanging on a bench at Parker Park.

I found a black waterproof rain jacket hanging on a bench at Parker Park in Farmington last weekend. It looks like it might belong to someone who was caught in a sudden downpour, as it was drizzling at the time. There are no identifiable brands or tags inside, so I couldn't figure out who it belongs to. If this is yours, please describe the jacket to claim it back!