Due to the potential for icy roads, Wilton schools will open on a two-hour delay Friday, Feb. 2. Cider Mill will open at 9:40. Wilton High School, Middlebrook and Our Lady of Fatima will open at 10:20. Miller-Driscoll will open at 11:05. At Riverbrook Regional YMCA in Wilton, all program classes and group fitness classes before noon are canceled (including classes held at the gymnastics center). Nursery School and morning Creative 2\u2019s begin at 10:30 a.m. Babysitting will open at 10:30 unless staff can get in earlier. A decision on all afternoon programs will be made by noon. Checkwiltonymca.org\u00a0for updates. Metro-North reports good service on Danbury branch and New Haven line. No power outages reported as of 6 a.m. According to the National Weather Service, icy conditions are expected to develop this morning as precipitation ends and temperatures drop below the freezing mark. As skies clear, it will become partly sunny, with the temperature falling to around 24 by 5 p.m. Wind chill values will be between 10 and 15. The wind will be from the northwest at 13 to 18 mph, with gusts as high as 29 mph.