Most of the Finger Lakes is under a Wind Chill Warning from Thursday afternoon into Friday morning or afternoon.An arctic cold front, which has brought snow to the region Wednesday night and early Thursday, will usher in colder air this afternoon as it passes through the region.Temperatures will fall quickly as the front moves through, dropping from the 20s this morning into the single digits by the late afternoon. Overnight, temperatures should drop below zero region-wide.The one exception to this may be from Wayne county southeast into Cayuga and northern Tompkins, where some lake effect snow may fall. The extra clouds just may be enough to keep temperatures a little bit “warmer”.Winds will gust over 20mph at times this afternoon, overnight and through Friday. This will lead to wind chill values of -20º or colder for most of the area.Wind chills of this magnitude can cause frostbite and hypothermia in 15-30 minutes. If you must go out, make sure you are completely covered, with no exposed skin. Don’t forget about your pets- they can get frostbite, too.Unfortunately, there is no relief in sight this weekend. More snow is possible Saturday, followed by even colder temperatures on Sunday.For the latest local forecast and live radar images visit the FingerLakes1.com FingerLakes1.com Local Weather Center.