"St. Louis Braces for Snowy Forecast: Timing and Expectations for the Upcoming Week"

St. Louis is expected to receive a light dusting of snow, possibly up to a half inch, on Friday evening, with roads remaining wet due to temperatures just above freezing. A more significant weather system will bring rain and strong winds early next week, with the potential for heavy, wet snow in the northwest half of the region by Tuesday. Snow accumulations are likely northwest of St. Louis, but exact amounts are uncertain as the storm's track could still shift, which would affect the forecast. Real-time data from a special mission by the Hurricane Hunters will improve forecast confidence.