Snowy Owls are still being seen in DeKorte Park and along nearby Disposal Road, including one this morning.
Owls in the park are sometimes seen along the Marsh Discovery Trail near the Transco Trail, and occasionally on top of the transmission towers where the Saw Mill Creek Trail meets the Lyndhurst nature Reserve Trail. Morning and late afternoon are preferrable. (Sorry about the potholes; rough winter.)
Snowy Owls can also be seen from Disposal Road, on the Kingsland Landfill, occasionally perched on a pipe, like the distant one pictured above did last week.
Good luck!
(Please do not trespass on the landfill, and please do not disturb any owls.)