A dangerous snow storm is headed our way from the west. The National Weather Service in Kansas City warns of hazardous conditions in northwest, north-central and west-central Missouri tonight – with three to seven inches of snow possible. The snow should blow in about mid-day. The Weather Service in St. Louis warns as much as three inches of snow will fall in northeast Missouri before the snowfall tapers off tonight. Sleet is likely ahead of the storm, creating icy roads in many areas. Your Missourinet affiliate will have regular updates on conditions in your area.