Wilton police advise snow and cold temperatures Tuesday morning have combined to make roads icy. People who must travel should be very cautious. Wilton schools are on a two-hour delay this morning. The Wilton Y is open but due to the delayed Wilton school opening, all program classes before noon are canceled (including classes held at the gymnastics center). All group fitness classes before 11 this morning are canceled. Nursery School and morning Creative 2\u2019s begin at 10:30. Babysitting will open at 10:30 unless the staff can get in earlier. A decision on all afternoon programs will be made by noon.